我们听了一场关于“高二英语设计教案”的演讲让我们思考了很多。老师会对课本中的主要教学内容整理到教案课件中，所以老师写教案可不能随便对待。教案是评估学生学习效果的有效依据。经过阅读本页你的认识会更加全面！
高二英语设计教案(篇1)
Teaching Aims:
1.Review some new words appearing in the last period.
2.Review the use of “It”.
Teaching Important Points:
1.Review the words used as a noun or a verb appearing in the reading passage and learn to complete sentences with their correct form…
2.Master the use of “It”.
Teaching Difficult Point:
The usage of “it” used in the subject position to stand for an infinitive or a clause,especially in the following sentence structure:
It is said/believed/reported/thought/known…that…
Teaching Methods:
1.Revision to help the students consolidate the words learnt in the last period.
2.Practise to help the students review the use of “It”.
3.Pair work or individual work to make every student work in class.
Teaching Aids:
1.the multimedia
2.the blackboard
Teaching Procedures:
Step Ⅰ Greetings
Greet the whole class as usual.
Step Ⅱ Revision
T:In the last period,we read a passage about the King of Stonehenge.Have you remembered anything about it?Who can retell the text briefly?
S1:Let me try.On May 3,,archaeologists found a grave of a man in England.Buried with him were some tools…
T:Very good.Thank you for your performance.
Step Ⅲ Word Study
T:In the reading passage we’ve learnt,there are some words which mean the same as the definitions I’ll give you.Now,listen to me carefully and then find the words and read them out.One student,one word.Is that clear?
Ss:Yes.
T:OK.Let’s begin.No 1:the ruler of an empire,higher than a king.
S2:Emperor.
T:Yes.No 2:the clothes that people wear.
S3:Clothing.
T:Good.No 3:a long stick with a sharp point,used as a weapon.
S4:Arrow.
T:No.Think it over.
S5:Knife.
T:Yes.Let’s go on.It means a deep round bowl used for cooking.Which word is it?
S6:I think the word is “pot”,isn’t it?
T:Yes.No 5:a thin weapon that you shoot with a bow.
S7:Arrow.
T:Right.The last one:the amount of space between two places.
S8:The word should be “distance”.
T:Very good.Now,please look at the screen.These words can be used as a noun or a verb.Can you say their meanings in Chinese?(Teacher shows the screen and let the students speak together.Meanwhile,give answers on the screen.)
T：Now,let’s do an exercise.Open your books at Page 77.Look at Ex.2 in Word plete the sentences with their correct form and change them into Chinese.I’ll give you a few minutes to prepare.After that,I’ll ask some students to do them.
T:OK.Time is up.Have you finished?
Ss:Yes.
T:Well.The first one.Any volunteer?
S9:The first blank should be filled in “date” used as a noun,while the second should be filled in “dates” used as a verb.Its Chinese meaning is:日期是5月3日，考古学家在英格兰发现了一个男人的坟墓，此墓的历史可追溯到公元前大约23。
T：Very good.The second one?
S:…
Suggested answers:
1.dress;dressed
她喜欢黑颜色的裙子。她总是穿着黑色的衣服。
3.found;find
去年，考古学家发现了一个男人的坟墓，最令人感到惊奇的发现物就是两只金耳环。
4.transported;transport
没有人知道这些巨大的石头是怎样经过这样的一段距离被运输过来的，有人说可能是外星人帮助了他们。
5.trade;traded
中西方国家之间的贸易有着悠久的历史。他们用珠宝和医药换取中国的茶叶和丝绸。
6.pins;pin
我正在寻找一些钉子。我想把这幅漂亮的画钉在墙上。
Step Ⅳ Grammar
(Teacher shows some sentences on the screen.)
T:Do the sentences A and B in each pair have the same meaning?
Ss:Yes.Both of the two sentences in each pair have the same meaning.
T:Are there any differences?Who’d like to try the first pair?
S10:The subject of Sentence A is an infinitive phrase,while that of Sentence B is “It”.In Sentence B,“It” is used in the subject position to stand for the infinitive phrase.The reason why the sentence is written like that is that we want to keep the balance of the sentence.Am I right?
T:Yes.you’re right.Sentence B is more usual in everyday English.The second pair,Li Ping,try please.
S11:In Sentence A,the subject is a that-clause,while the subject of Sentence B is “It”,which is used in the subject position to stand for a clause.
T:Very good.The sentence structure “It is+adj.+an infinitive/a clause”is very useful in learning English.(Teacher writes the sentence structure on the blackboard.)Can you make a sentence with the sentence structure?
S12:Let me try.It is dangerous to go out alone at night.
T: Wei,make a sentence with the structure.
S13：It is natural that a child should love its mother.
(Teacher writes the two sentences the students made on the blackboard.)
T:Well done.Now.let’s do an exercise.Turn to Page 78 and look at Ex.1 in Grammar.Rewrite the following sentences using “it”.Five minutes later,I’ll check your answers.
Suggested answers:
1.It is a great honour for me to be able to join in the archaeological research project.
2.Thanks to modern technology,it is possible to find out more facts about the man buried in the grave.
3.It is still unknown whether the man organised the construction of Stonehenge.
4.It is a mystery how early men constructed Stonehenge without the use of modern technology.
T:You all did very well.Now,please look at the screen.
(Teacher shows the following on the screen.)
In this pair,Sentence A and Sentence B have the same meaning.Sentence A includes a very useful sentence structure.Do you know what it is?
Ss:Yes.It is:It be+p.p.+that-clause.
(Teacher writes it on the blackboard.)
T:Look at the blackboard,please.Here “It”is also used in the subject position to stand for a clause,but it is different from what we reviewed just now.Is that so?
Ss:Yes.
T:The sentence pattern “It be+p.p.+that-clause”can often be changed into the sentence structure “People+vt.+that-clause”.The past participles used like that in the sentence structure are: reported, believed, thought, proven, known, hoped, suggested, etc.
(Teacher writes them on the blackboard.)
T:Are you clear about that?
Ss:Yes.
T:OK.Let’s do Ex.2 at Page 78.First do them by yourself,then check your answers with your partner.After a while,I’ll ask some of you to read out your sentences.
Suggested answers:
1.It was said that it was an important archaeological discovery.
2.It was reported that this man had been called the King of Stonehenge.
3.It is believed that the two gold earrings found on the man are the oldest gold ever found in Britain.
4.It is thought that European culture and techniques were brought to Britain through trade instead of war.
5.It has been proven that the copper knives came from Spain and Western France.
6.It is unknown to us how these huge stones were transported over a distance of 380 kilometres.
Step Ⅴ Consolidation
T:Now,please look at the screen.Translate the sentences into English using “it”.
1.据报道，数十名儿童在事故中死亡。
2.电脑有可能取代人的位置吗？
3.核对这些实验的结果是重要的。
4.处理这样的问题，对你来说是困难的。
5.独自一人去海里游泳是危险的。
6.众所周知，中国是一个文明古国。
Suggested answers:
1.It was reported that dozens of children died in the accident.
2.Is it possible that computers can take the place of human beings?
3.It is important that the experiment result should be checked.
4.It is difficult for you to deal with such a problem.
5.It is dangerous to go to swim in the sea alone.
6.It is well known that China is a country with an ancient civilization.
Step Ⅵ Summary and Homework
T:In this class,we’ve reviewed some new words appearing in the last period,especially some words used as noun or verb.We’ve also reviewed the use of “it”,which is used in the subject position to stand for an infinitive or a clause.After class,you need to do more exercises to consolidate what we’ve reviewed about the use of “it”.Besides,prepare for the next period.That’s all.See you tomorrow!
Ss:See you tomorrow!
Step Ⅶ The Design of the Writing on theBlackboard
Unit 20 Archaeology
The Third Period
Grammar:The use of “It”
Ⅰ.It is+adj.+an infinitive/a clause.
e.g.It is dangerous to go out alone at night.
It is natural that a child should love its mother.
Ⅱ.It be+玴.p.(said,reported,believed,thought,proved,known,hoped,suggested,etc.)+that-clause.
(=People say/report/believe/think…that-clause.)
Step Ⅷ Record after Teaching
高二英语设计教案(篇2)
The cube of 5 is 125. 5的立方是125。 The cube root of 27 is 3
Cubic adj.立方体的, 立方的 a cubic meter 立方米 引申：square n.正方形平方
2. benefit n.利益, 好处vt.有益于, 有助于vi.受益a public benefit公益disability benefits残废抚恤金(pl)救济金
be of benefit to the people对人民有好处
This dictionary will be of great benefit to me.这部字典将对我有很大裨益。
Exercise benefits our health.运动有益于我们的健康。
We benefit by daily exercises.每天做操对我们有益。
It is said Yoga is of great benefit to human health.据说瑜咖功对人体健康有极大好处。
The plants benefited from the rain. 植物得益于这场雨。
range from… to…从……到……不等 vary from to
Tempertures here range from 10℃to 30℃ Prices ranged from 5 to 10 dollars.
a range of mountains一列山脉 a range of pictures 一系列画片
the annual range of temperature每年的温度变化范围 a wide range of knowledge广博的知识
4. all the way adv.从远道, 自始至终, 一路上all the time adv.始终
Jack climbed all the way to the top of the tree.他一直爬上了树顶。
5. property n.财产, 所有物, 所有权, 性质, 特性
This car is my property. 这车是我的财产。
Many plants have medicinal properties. 许多植物具有药性。
6. break down 分解; 出故障，失败，垮掉，破坏，把。。。分类，
引申： break a way (from sb/sth) 突然挣脱，逃脱；脱离；背叛
break in 强行进入，打断，搅扰 break into sth 强行闯入，break off 断开，折断；突然终止
break out 爆发；break through 冲破，突破；break up 粉碎，破碎，结束；解散；拆开，绝交
7. whatever(=anything that)作为连接代词引导名词性从句，“无论什么，任何东西，一切事物” ，语气比what强烈。
Whatever is left over is yours. You must do whatever is best for you.
Whatever book you want to read will be sent to your office. She is against whatever I am fond of.
8. Water is a liquid at room temperature and has a relatively high freezing point. 注意此句子的冠词。
9. pure adj.纯的, 纯粹的, 纯净的, 无垢的, 纯洁的, 完美的, 抽象的
pure gold 纯金 The water in mountain rivers is usually pure. 在山间河流中的水通常是纯净的。
pure English 纯正英语a pure mind 心地纯洁 It was a pure accident.这全然是一次意外事故。 by pure chance 全凭运气 pure science 纯科学
10. dense adj.密集的, 浓厚的 density n.密度
Before the rain, the sky was a mass of clouds. 下雨前，天空有一团云。
I've masses of work to do.我有大量工作要去做。
Troops are massing on the frontier.军队在边境集结。
Dark clouds massed, and we expected rain.乌云密集, 我们企盼下雨。
a mass-circulation magazine大量发行的杂志
This job absorbs all of my time. 这件工作占有了我的全部时间。
to absorb the full meaning of a remark 理解一句话的全部意义take in
He is absorbed in study.他专心读书。
be absorbed in全神贯注在..., 一心从事, 热衷于put heart into
Boiled water gives off steam. The flowers gave off a pleasant smell
引申：give sb/sth away 赠送，捐赠，泄露，暴露；give sb/sth back 还，归还； give in (to sb /sth) 屈服； give off 放出，发出（气味，热，光等）；give out 用光，耗尽，分发，散发； give up 放弃；
1. sensitive 感觉敏锐的，神经过敏的，敏感的 （~ (to sth)）
She is very sensitive to other people’s feelings. 她很能体谅他人的感情。
He’s very sensitive about his weight. 他很忌讳别人说他胖。
She’s very sensitive to criticism. 她一听批评就急。
Health care is a politically sensitive issue. 医疗卫生是政界的一个敏感问题。
My teeth are very sensitive to cold food. 我的牙齿对冷食过敏。
an actor’s sensitive reading of the poem 演员对诗歌富有表现力的朗诵。
There is a wide variety of patterns to choose from. 有种类繁多的图案可供选择。
He resigned for a variety of reasons. 他由于种种原因辞职了。
3. contribute （sth） to 捐献，捐赠；增加，添进（到某物）；为。。。撰写稿件
contribute to 是。。。的原因；
We contributed 5 000 to the earthquake fund. 我们给地震基金捐赠了5000美金。
Medical negligence was said to have contributed to her death. 据说医务人员的玩忽职守是她死亡的原因之一。
Immigrants have contributed to British culture in many ways. 移民在许多方面都对英国文化有所贡献。
She contributed a number of articles to the magazine. 她给这家报纸撰写了一些稿件。
The cube of 5 is 125. The cube root of 27 is 3
Cubic adj.________ a cubic meter _______ 引申：square n.__________
2. benefit n. ______ vt. ______ vi.受益a public benefit_____disability benefit_____
be of benefit to the people This dictionary will be of great benefit to me.
Exercise benefits our health We benefit by daily exercises
It is said Yoga is of great benefit to human health. The plants benefited from the rain.
3. range n. _________ vt_________ vi.平行, 延伸
range from… to…_________ vary from to
Tempertures here range from 10℃to 30℃ Prices ranged from 5 to 10 dollars.
a range of mountains a range of pictures the annual range of temperature
4. all the way adv. __________, 一路上
Jack climbed all the way to the top of the tree. all the time adv.
5. property n._________, 所有权, __________
This car is my property. Many plants have medicinal properties.
6. break down 分解; 出故障，失败，垮掉，破坏，把。。。分类，
引申： break a way (from sb/sth) _____________break in _____________
break into sth_____________，break off _____________ break out_____________；break through _____________break up _____________
7. whatever(=anything that)作为连接代词引导名词性从句，“无论什么，任何东西，一切事物” ，语气比what强烈。
Whatever is left over is yours.You must do whatever is best for you.
Whatever book you want to read will be sent to your office.She is against whatever I am fond of.
8. Water is a liquid at room temperature and has a relatively high freezing point. 注意此句子的冠词。
9. pure adj. _____________, 无垢的, 纯洁的, 完美的, 抽象的
pure gold The water in mountain rivers is usually pure.
pure English a pure mind It was a pure accident. by pure chance pure science
10. dense adj. _____________ 浓厚的 density n.密度 Densely populated _____________
11. mass n. _____________, 群众, 大量
adj. _____________, 集中的vt.使集合vi.聚集Before the rain, the sky was a mass of clouds.
a mass of hot air I've masses of work to do. the masses
Troops are massing on the frontier. Dark clouds massed, and we expected rain.
mass production a mass-circulation magazine
This job absorbs all of my time. to absorb the full meaning of a remark take in
He is absorbed in study. be absorbed in absorb sb.'s attention
Boiled water gives off steam. The flowers gave off a pleasant smell
引申：give sb/sth away ______；give sb/sth back _______； give in (to sb /sth) ______； give off ____________；give out ____ give up __________；
1. sensitive ___________ （~ (to sth)）
She is very sensitive to other people’s feelings. He’s very sensitive about his weight.
She’s very sensitive to criticism. Health care is a politically sensitive issue.
My teeth are very sensitive to cold food. an actor’s sensitive reading of the poem
There is a wide variety of patterns to choose from. He resigned for a variety of reasons.
3. contribute （sth） to ________________
contribute to ______________；
We contributed 5 000 to the earthquake fund.
Medical negligence was said to have contributed to her death.
Immigrants have contributed to British culture in many ways.
She contributed a number of articles to the magazine.
情态动词是高考考查的重点语法项目之一，全国17套高考试题对此都有考查。下面就近几年来高考试题中出现的情态动词的考点进行归纳分析，以便同学们复习掌握。
1. 肯定的推测一般用must, should, may（might）或could（不用can），其中，must的语气最强，译为“肯定”、“准是”、“想必是”；should的语气次之，译为“很可能”、“应该”，指按常理推测；may（might），could的语气最弱，译为“也许”、“可能”。
①Helen _______ go on the trip with us but she isn’t quite sure yet. （20安徽卷）
②-I’ve taken someone else’s green sweater by mistake.
-It ___ Harry’s. He always wears green. （年广东卷）
A. has to be B. will be C. mustn’t be D. could be
③I have lost one of my gloves. I _______ it somewhere.（2005年北京春季卷）
A. must drop B. must have dropped C. must be dropping D. must have been dropped
④If I ____ plan to do anything I wanted to ,I’d like to go to Tibet and travel through as much of it as possible. （2005年湖北卷）
A. would B. could C. had to D. ought to （Key: C D B B）
2. 否定推测分为两种情况：
1）语气不很肯定时，常用may not, might not或could not，译为“可能不”、“也许不”。
You might just as well tell the manufacturer that male customers ______ not like the design of the furniture. （上海春季卷）
A. must B. shall C. may D. need Key： C
2）否定语气较强时，则用can’t，译为“根本不可能”、“想必不会”，表示惊异、怀疑的感情色彩。
①-Do you know where David is? I couldn’t find him anywhere.
-Well. He ______ have gone far--his coat’s still here.（2005年湖北卷）
A. shouldn’t B. mustn’t C. can’t D. wouldn’t
②- Isn’t that Ann’s husband over there?
- No, it _______ be him I’m sure he doesn’t wear glasses. （20全国卷Ⅰ）
A. can’t B. must not C. won’t D. may not ey: C A
3. 疑问句中的推测，往往用can或could。
Mr. Bush is on time for everything. How ______ it be that he was late for the opening ceremony？（上海春季卷）
A. can B. should C. may D. must Key：A
4. 对已发生事情的肯定推测常用“must, may, might等+完成式”；否定推测常用“can, could, may, might等+完成式”。
①I was on the highway when this car went past followed by a police car. They _______ at least 150 kilometers an hour.（2005年重庆卷）
A. should have been doing B. must have been doing C. could have done D. would have done
②He _______ have completed his work; otherwise, he wouldn’t be enjoying himself by seaside. （2005年北京卷） A. should B. must C. wouldn’t D. can’t
③-Tom is never late for work. Why is be absent today? -Something ________ to him. （2005年江西卷）
A. must happen B. should have happened C. could have happened D. must have happened
④ My sister met him at the Grand Theatre yesterday afternoon, so he_____your lecture.（上海卷）
A. couldn’t have attended B. needn’t have atterded
C. mustn’t have attended D. shouldn’t have attended Key: B B D A
二、“情态动词+完成式”
1. “should（ought to）+完成式”表示本应该做某事而实际上没有做。其否定式表示某种行为不该发生但却发生了。
①-I’ll tell Mary about her new job tomorrow. - You________ her last week.（年福建）
A． ought to tell B． would have told C． must tell D． should have told
②Oh, I’m not feeling well in the stomach, I _____ so much fried chicken just now. （上海春季卷）
A. shouldn’t eat B. mustn’t have eaten C. shouldn’t have eaten D. mustn’t eat Key: D C
2. “could+完成式”表示本来能够做成某事的但结果没能做成，含有遗憾的意味。
He paid for a seat, when he ______ have entered free. （2005年山东卷）
A. could B. would C. must D. need Key：A
3. “needn’t+不定式的完成式”表示本来不必做某事而实际上做了某事。例如：
You needn’t have watered the flowers, for it is going to rain.你本不需要浇花的，因为天就要下雨了。
- Catherine, I have cleaned the room for you.
- Thanks. You ______ it. I could manage it myself. （2005年福建卷）
A. needn’t do B. needn’t have done C. mustn’t do D. shouldn’t have done Key: B
三、常见的情态动词
1. shall用于一、三人称疑问句表示征求对方意见；用于二、三人称陈述句表示说话人给对方的命令、警告、允诺或威胁等。
①“The interest be divided into five parts, according to the agreement made by both sides，” declared the judge. （2004年重庆卷）
A. may B. should C. must D. shall
②-Excuse me, but I want to use your computer to type a report.
- You ______ have my computer if you don’t take care of it. （2004年湖南卷）
A. shan’t B. might not C. needn’t D. shouldn’t
③ - The room is so dirty. ______ we clean it?
A. Will B. Shall C. Would D. Do Key: D A B
2. must用于疑问句，表示责备、抱怨的感情色彩，意思为“偏偏，偏要”；mustn’t表示禁止，是说话人强有力的劝告。
①John, look at the time. _______ you play the piano at such a late hour？ （2005年全国卷Ⅲ）
②Tom, you leave all your clothes on the floor like this！ （2005年全国卷Ⅰ）
A. wouldn’t B. mustn’t C. needn’t D. may not Key: A B
3. needn’t表示“没有必要”。
- Lucy doesn’t mind lending you her dictionary.
- She ______. I’ve already borrowed one. （2005年湖南卷）
A. can’t B. mustn’t C. needn’t D. shouldn’t Key: C
4. would表示过去反复发生的动作或某种倾向。
When he was there, he ___ go to that coffee shop at the corner after work every day.（上海卷）
A. would B. should C. had better D. might Key: A
5. 表示经过努力而成功的某一次动作，只能用was/were able to，而不能用could。
The fire spread through the hotel very quickly but everyone _____ get out. （全国卷）
A. had to B. would C. was able to D. could Key：C
①-Write to me when you get home. - _______. （20北京春季卷）
A. I must B. I should C. I will D. I can
② - Could I call you by your first name？ -Yes, you ______. （上海卷）
A. will B. could C. may D. might Key：C C
高二英语设计教案(篇3)
attend a meeting 出席会议
attend a wedding 参加婚礼
attend school 上学
I will attend you to the classroom.我将陪你到教室去。
May good luck attend you!祝你幸运!
vi.出席,参加 attend (at) a wedding 出席婚礼
照料,处理
I'll attend to the matter.我来处理此事。
护理;侍候
注意,倾听;致力(于)
She didn't attend to what I was saying.她并不注意听我所说的话
attend to 倾听, 注意, 留心 ；关心, 照顾, 护理; 办理
2 content a.满足的,满意的;甘愿的
She seems content to live with him.她似乎很满意与他生活在一起。
He was content with his work.他对自己的工作很满意。
vt.使满足
Her answer seemed to content him.她的回答好像令他满意。
to one's heart's content 心满意足， 尽情地 I ate to my heart’s content. 我尽情地吃。
content oneself with 满足于， 对...感到满足
3 access 接近,进入;接近的机会,进入的权利;使用
向公众开放的节目播送(电台、电视台开放给少数民族或利益团体传递讯息或做宣传的节目播送)
Only a few people have access to the full facts of the case.只有少数几个人能看到有关该案全部事实的材料。
Citizens may have free accessto the library. 市民可以自由使用图书馆。
通道,入口,门路
The only access to their house is along that narrow road.只有沿着那条狭窄的路走才能到达他们的房子。
be easy of access 容易接近
have access to 得接近; 得会见; 得进入; 得使用
n.压力;紧张;压迫
Susan was completely weighed down by the stress of examinations.苏珊被考试的压力压垮了。
under the stress of poverty 在贫困的压力下
着重;重要性
She lay great stress on proper behavior.她很强调行为端正。
【语】重音;重读
In the word ”mother“ the stress is on the first syllable.在”mother“这一字里,重音在第一个音节上。
The English teacher stressed the importance of reading aloud.
英语老师强调了朗读的重要性。
I must stress that we haven't much time. 我必须强调我们没有多少时间了。
用重音读Stress the second syllable.重读第二个音节。
The weight of snow stressed the roof to the point of collapsing.
in the stress of the moment 一时紧张
lay stress on 把重点放在...上; 在...上用力
under the stress of 为...所迫; 为...所驱使; 处境紧张
be relieved of one's responsibility (被)解除职责
bear responsibility for 对...负有责任
decline all responsibility for 声明对...不负任何责任
on one's own responsibility 自作主张地, 自负全责地
take full responsibility for 对... 负完全 责任
take the responsibility upon oneself 自己承担起责任来
undertake fresh responsibility 担负起新的职责
6 alternative n. 二中择一, 可供选择的办法, 事物抉择；选择余地
If you don't like the school lunch, you have the alternative of bringing your own.
要是你不喜欢学校准备的午餐,你可以自己带饭。
What alternatives are there?还有什么可选择的?
选择的自由(或余地)
They had no alternative in the matter.在这件事上,他们没有选择的余地
We have no alternative but to go on. 除了继续下去,我们没有选择的余地。
There was no other alternative but to fight till the victory.
have no alternative but 除...外别无选择; 只有; 只好
vt. 影响, 对...起作用; 使...感光; 改变; 损害
The amount of rain affects the growth of crops.雨量影响作物的生长。
感动 ; He was deeply affected by my words. 他听了我的话很受感动。
(病)侵袭;罹患 患(病), 中(暑) be affected by heat 中暑
Her kidneys had become affected.她的肾脏受到了感染。
affect effect influence 作为动词, 都含“影响”的意思。
affect 指“产生的影响之大足以引起反应”,着重“影响”的动作, 有时含有“对...产生不利影响”的意思, 如:
This article will affect my thinking. 这篇文章将会影响我的思想。
effect 指“实现”、“达成”,着重“造成”一种特殊的效果, 如:
This book effected a change in my opinion. 这本书使我的看法起了变化。
The reform was effected. 改革实现了。
influence 指“通过说服、举例等对行动、思想、性格等产生不易觉察到的,潜移默化的影响”, 如: Influenced by a high-school biology teacher, he took up the study of medicine.
在一位中学生物教师的影响下, 他从事医学研究。
8 wipe out 扫除；清除掉 ;勾销（债务） ;消灭；毁灭 ;洗雪(耻辱)
The post office issued the stamps last week.上星期邮局发行了这些邮票。
They issued the soldiers with guns. 他们把枪发给士兵。
vi.(1). 出来(2). 流出
Lava issued from the volcano.熔岩从火山口流出来。
(3). 由...得出,由...产生
His difficulties in his work issue from his lack of experience.
他工作中的困难是由于缺乏经验而引起的。
A new coinage issued.一种新硬币发行了。
n.(1). 问题;争论;争议
They have published a lot of new books on international issues.
他们已经出版了很多论述国际问题的新书。
(2). 发行(物);一次发行量;(报刊)期号
There's an article about Jamaica in this issue.
issue sth.to sb. 把某物发给某人 = issue sb. with sth.
issue from 从...流出
join issue (=take issue) with sb on sth争论, 进行辨论
make an issue of sth. 使某事成为有争论的问题
10 advise：可用作动词（vt.＆vi.）。主要义项有：忠告，劝告，建议，通知，商量。
Eg. I advise waiting until tomorrow.我建议等到明天。
（2）+sb. to do sth. Eg. I advise you to start at once. 我劝你立刻出发。
（3）+宾语从句Eg. Can you advise me whether I should go abroad?
你能不能指点我该不该出国？
（4）sb. against doing sth.
Eg. I strongly advise you against going abroad.我力劝你不要出国。
（5）sb. on sth.
Eg. He advises us on economic affairs.他给我们提供有关经济事务的建议。
Eg. He could not advise me what to do next.他无法教我接下来该做什么。
（7）sb. of sth.Eg. Please advise us of the date. 请将日期通知我们。
注意：advise作“通知”讲后跟宾语从句时，用陈述语气；作“建议”讲后跟宾语从句时，用虚拟语气。
Eg. We were advised that they could not accept our offer.
我们获得通知，说他们不能接受我们的提议。
I advised him that he (should) go at once.我劝他应该马上去。
be frightened of 害怕, 对...感到恐惧
frighten sb. into doing sth. 用恐吓手段迫使某人做某事YJs21.com
frighten sb. out of doing sth. 用恐吓手段迫使某人做某事
He was frightened of the fierce dog. 他让这只凶猛的狗吓怕了。
He was frightened at the thought of his huge debts.
他一想到他背负的巨额债务便胆战心惊。
They urged us to go at once.他们催促我们马上去。
极力主张;强烈要求
urge sth. on sb. 向某人极力陈述某事
My friends urged that I (should) apply for the job.朋友们力劝我申请那份工作。
The people in that country urged independence.那个国家的人民要求独立。
推进;驱策[ on 推进; 驱策
We urged the school team on with loud cheers.我们大声助威,激励校队拼搏。
The citizens urged for the construction of a new hospital.市民们强烈要求建造一个新医院。
The vacation is coming and I have an urge to travel.假期快到了,我很想外出旅行。
urge... into doing ...做
n. 木板;板,牌子;布告牌;黑板;(棋)盘
He sawed the board in half.他将木板锯成两块。
膳食;伙食We will provide room and board for them.我们将提供他们的食宿。
He has recently joined the board of the company.最近加入了该公司的董事会。
舞台;演员的职业He quit the boards years ago.数年前他就离开了舞台。
vt.. 用木板覆盖(或封闭)
He boarded up the windows.他用木板将窗钉上。
The passengers boarded the plane at 9 a.m.旅客们上午九时登上飞机。
All on board! 请大家上车!
A wage rise of 10 pounds a week across the board. 全体成员每人每周加薪10镑
Our team swept the board in the sports games. 我们代表队在运动会中大获全胜。
Eg. They lived through the Second World War.他们经历过第二次世界大战。
相关归纳：（1）get through 做/办/看完；通过/让通过；接通电话
Eg. I will be with you as soon as I get through this work.我一做好这项工作就到你这儿来。
I got through the book in one evening.我一个晚上就看完了这本书。
（2）go through 审阅；检查；讨论；查看；看一遍；经历（困难、痛苦等），经过（阶段等）Eg. I’d like to have you go through the book.我想让你审阅一下这本书。
Most families went through a lot during the war.大多数家庭在战争期间经历了很多的苦。
Eg. He stood the box on end.他把箱子竖立起来。
It snowed for three days on end. 一连下了三天雪。
Eg. She was at the end of the patience. 她已忍无可忍。
Eg. He tired again and again and succeeded in the end.他一试再试，终于成功了。
Eg. Let’s put an end to this quarrel. 我们结束这场争吵吧。
Eg. The meeting came to an end early. 会议很早结束。
Eg. I always keep the handbook at hand.我总是把那本手册放在手边。
Final examinations are at hand. 期末考试快到了。
She did all the sewing by hand.她用手工做了所有的缝纫工作。
I have only in hand.我手头只有50美元。
Let’s finish the work in hand. 我们把手头的工作完成吧。
They have some new goods on hand.他们有一些新货。
He advised me to be on hand.他劝我出席。
A change may be on hand.一项改变可能已经迫近。
注意：以上由hand构成的词组hand前不用冠词。
高二英语设计教案(篇4)
1 cover a glass of water with…
cover…with…
The furniture was covered with dust. 家具上落满了灰尘
The city covers 25 square miles. 这个城市占地25平方公里
The book covers the period from 1840 to 1914. 这本书涉及了从1840至1919这个时期的历史
I only bought this book because of its cover. 我是为了这本书的封面才买了它
2 upside down
You’ve got that picture upside down. 你把那图片弄倒了
The office is being decorated, so everything is upside down.
办公室正在装修,因此所有东西都乱七八糟的
3 fill one glass with…
fill…with… be full of…
4 protect
We must protect children. 我们必须保护儿童
protect…from… 保护…不受/免受…
Protect the plants from the cold. 保护植物使不受冻
In summer, people like to wear glasses to protect themselves from the sunshine.
夏天,人们喜欢戴眼镜保护眼睛
prevent…from stop…from keep…from
5 mariner 水手
marine 海产的,海的; 船只或舰队
Seals and whales are marine animals. 海豹和鲸是海中的动物。
Her husband is a US marine. 她丈夫是一名美国海军陆战队士兵。
6 sailor 船员；水手；水兵
The sailors landed on Dalian. 船员在大连上岸。
I am a bad sailor. 我是个爱晕船的人。
7 cube 方块，立方体；立方，三次幂
The cube of 2 is 8. 2的立方/三次幂是8。
Ice cube 冰块 cube root 立方根
8…whether you can come up with…
come up with… 想出，提出（计划、答复等）
The airline has come up with a solution to the problem. 航空公司想出办法来解决这个问题。
9 Who benefits from…
benefit v. 获益，对……有利 n.利益，益处
Exercise benefits our health. 运动有益于我们的健康。
Your advice benefited me a great deal. 你的建议对我很有好处。
benefit 作不及物动词，“获益；得益于”接介词from/by
We benefit from daily exercises. 每天做操对我们有益。
be of benefit to sb. 对……有好处Your advice was of great benefit to me.
for the benefit of 为了……的利益
10 property 财产；占有物；所有权；特性
This small house is my only property. 这所小房子是我唯一的财产。
One property of steel is its hardness. 坚固是钢的特性之一。
11 percent n. 百分比
How much percent…? What percentage of …?
The sales have increased by 20 percent this month. 这个月的销售量增长了20%。
12 range
vt.排列；归类；常与on, in, along等介词连用，表示方向或趋势。
I ranged the books on the shelf according to size. 我把书依大小顺序排在书架上。
vi.在……范围内变动；
The road ranges westward from the road. 这条湖由湖边向西延伸。
n.范围 （认知、知识、经验或能力方面） 不可数名词
be out of one’s range 某人所不能及的
变化（范围） What is the range of this telescope? 这架望远镜的有效距离是多大？
山脉；延展的一组或一系列
The library has ranges of books in perfect order. 这个图书馆的书一排一排放得井井有条。
13 all the way 一直，始终
Jack climbed all the way to the top of the tree. JACK一直爬到了树顶。
14 up to He came up to me. 他向我走来 It’s up to me to teach them English. 由我负责教他们英语
What is he up ? 他在做什么？ up to now 直到现在
15 What makes the ocean such a great place to live?
To live 不定式做后置定语 such 的用法
16 the way the water molecule is formed gives water…
in the way 以这种方式 in a way 在某种程度上 in one’s way 挡路的 out of way 不挡路，避开
17 affect v.影响 Smoking affects health. n. effect take effect
18 take advantage of
19 Heat capacity is the amount of energy it takes to raise the temperature of a substance by …分析句子结构
区分ability, capacity& capability
20 give off
21 add to, add…to… add up, add up to
22 Isn’t it amazing that a single substance can be so important to our planet and even the whole universe?
情 态 动 词（1 ）
问 句 - 答 语
Can you wait a few days for the money?
Yes, I can.
No, I can’t.
May I watch TV after supper?
Yes, you may.
No, you mayn’t.
,you mustn’t.
,you’d better not.
Must I be home before 8:00?
Yes, you must.
No, you needn’t.
you don’t have to
情态动词的基本用法：
1． 无人称 数的变化
2． 后接动词原形构成谓语，不能单独做谓语，省略句除外
3否定式 否定词紧跟在情态动词的后面
4疑问式 情态动词前移到主语
Can could
1. 能力 He can drive a bus. (各种句式) He said he could use a computer two years ago.
2．许可 You can go now. He said I could borrow his bike
Can I go now?
3．可能性 （否 问） It can’t be Mr. Zhang. He couldn’t be M.
Can it be M? Could it be M
（无时态区别，只表示可能性的大小）
4．could比 can语气更委婉客气，无时间的区别，主要用于问句，不用于肯定句，答语用 can
Could I come here again tomorrow?
Yes, you can. No, I’m afraid not.
Can be able to
表示现在 将来 过去互用 区别
1. 指过去某一具体事情，在肯定句用be able to表示主语不仅用能力而且实际上已经做到了 He was a good swimmer, so when the boat was broken, he __ swim to the bank. (*was able to can could were able to) He could pass the exam. ( Could表示主语有能力，而不表明实际去做)
3. He worked hard but couldn’t / wasn’t able to pass… (could的否定式和was able to 的否定式可互用)
4. can时态少于be able to: haven’t be able to , is able to , will be able to
May might
1. 允诺
May I watch TV now? Might I go with you ?
You may go now
2. 可能性（肯定句 否定句）
He may be busy these days.
The story may not be true.
3. 祝愿
May you enjoy yourself!
May you succeed.
Must
1. 必须 应当
Must I do it at once? We must obey all the rules. You mustn’t smoke here.
2. 必然的规律
All men must die.
3. 推测 (肯定)
It must be M.
Must 主观 You mustn’t go.（禁止 不允许）You don’t have to go.（不必）两者不能换用
have to客观 The bridge is broken, so I have to go to the other bank across the river.
Need dare
行为动词： 情态动词：
有人称 数的变化 主要用于 否定句 疑问句
后接不等式 I dare say 是固定用法
否定式要用don’t doesn’t didn’t…
疑问式用Do does did…
Dare 的否定式 疑问式后的to可以省略
He doesn’t need to answer this question.
Does he dare to…
判断：
need
1. *He need to do… 2. * needs do 3. needs to
4. doesn’t need to 5 *doesn’t need do 6 *needn’t to
7 needn’t do 8 *Does he need do…? 9 Do you need to do
10 Need you to do 11 Need he do 12 *He need do
13 *Needs he do 14 *Needs he do 15 *We need to do
dare
1.I dare say you are wrong.
2.I don’t dare to ask her.
3.I don’t dare ask her.
4.*He dare do it
4. * dares do
5. dares to do
6. doesn’t dare to do
7. dare not to do
8. * dare not do
9. Does he dare to do
10. Dare you go How dared they do such a thing?
11. I won’t allow you to swim across the river, even if you dare do it.
12. We must dare to ask
13. I have never dared to tell him about it
14. The party called on us to dare to think, to speak and to act.
15. She stopped at the door , not daring to enter.
16. *Dare you to go
shall
1．一 三人称问句，请求指示，征询意见
Shall we start now?
When shall he be able to leave the hospital?
Shall he come in?
2．二 三命令 警告 威胁 强制，允诺
You shall do as I say.
You shall fail if you don’t work harder. (warning)
He shall have the book when I finish reading.
Should
1.=ought to 劝告建议 常指表示自己的主观看法,问句中通常代替ought to
ought to 语气较重，含有“按道理应当” 常指 反映客观情况，或涉及法律 义务 规定；
You should go to class right away.
Should I open the window?
14 第一人称 表示说话人的谦逊 客气 委婉
I should think it would be better to try it again.
You are mistaken, I should say.
This is sth I should have liked to ask you.
15 在条件句中，“万一”，主句仍用正常句子，不一定用虚拟
Ask her ring me up if you should see her.
If you should change your mind, please let us know.
Should I,I will come.
16 Why/how + should 表示不能理解，感到意外，惊异 “竟会”
Why should you be so late today?
---Where is B living?
---How I should know?
I don’t know why you should think that I did it.
Will would
1． 意愿
I will never do that again. He said he wouldn’t do that again.
2． 问句 询问对方意愿
Will you go there with me ... Would you like to …
3．习惯性动作 或某种倾向
Fish will die out of water. He would play the violin on Sundays
She will talk for hours if you give him the chance. She would sit that for hours.
4.will be will have done 二 三人称，对现在 或已完成的推测
This will be the book you want.
He will have arrived by now.
可 能 性
can不表示实际的可能性，而是“理论上的可能性”，或暂时性的可能性
要表示实际可能性用could may might
Accidents can happen on such rainy days.
We can go climbing this summer.(error, 不表示未来的可能性)
We may go…
情 态 动 词 + 完 成 时
1． Can /could + have done 问句 否定句
对过去事情的推测
过去没有实现的可能 “本来可以 本来可能”
could可以用于肯定句
You could have done better, but you didn’t try your best.
I saw M just now. He couldn’t have gone to B.
2． May /might + have done 肯定句 否定句
对过去事情的推测
“ 本来可能” 但没有实现“本来可以” 但没做，有责备之意
He may /might have gone home.
He ……………not have finished the work
You should not have climbed that hill. You might have been killed yourself.
You might have given him more help, though you were busy.
3．Must + have done 肯定句
对过去事情的推测，否定句用can’t / couldn’t have done
It must have rained last night, for the road was quite muddy.
He can’t have been to B, for he knows too little about it.
4. 反意问句
It must have rained last night,____? didn’t it
5. Need + have done 否定句 疑问句
本来没必要做，但做了
You needn’t have told her the news ,for I had told her earlier.
本来没必要做，结果也没做，用didn’t need to
You didn’t need to clean the windows. My sister did it
6. Should / ought to + have done
You should have come to the meeting earlier.
He ought not to have broken the window.
7. Had better + have done 当时最好
You had better have started earlier.
8. would rather +have done 当时宁愿做了 或没做
I would rather have refuse his offer.
I raised objections at the meeting, but now I would rather not have done that.
情 态 动 词 对 当 前 的 推 测
情态动词 + be +n. /adj. /doing 注意句式
You can’t be serious .
I hear water running. He must be having a bath.
情态动词专项练习
1. Jean have kept his promise. I wonder why he changed his idea.
A. must B. should C. need D. would
解析：选B. “should have +过去分词” 表示“过去本来应该(但没能)做某事”；
keep one’s promise 意为“信守诺言”。
2. Jane have come to the party, but she not find the exact time.
A. could; could B. might; could C. should; could D. should; would
解析：选A.“ could have+过去分词表示过去本来应该(但没能)做某事”。
3. So many mistakes in your homework! You more careful.
A. may be B. had to C. would be D. should have been
解析：选D. “You should have been more careful”. 意为：你本来应该更细心的。
4．Her brother be at home now, because he was seen playing basketball in the stadium just now.
A. mustn’t B. needn’t C. can’t D. shouldn't
解析：选C. can’t be at home 意为：不可能在家。
5．---I can’t understand why our boss is late.---He the early bus.
A. could miss B. may have missed C. can have missed D. might miss
解析：选B. “may have+过去分词”表示对过去动作的判断，意为：可能做了某事。 注意：can表示可能时，只能用于疑问句和反问句。
6. She didn't answer the phone, she ______ asleep.
A. may be B. must be C. should have been D. must have been
解析：选D. 表示：对过去发生的事情的肯定推测。
7．The little girl’s eyes were red. She ______.
A. may cry B. must cry C. must be cried D. must have been crying
解析：选D. 意为：她刚才肯定一直在哭。对过去某事正发生的推测。
8．He______ his supper now, for the dining hall is still closed.
A. can’t be having B. needn’t be having C. mustn’t be having D. shouldn't be having
解析：选A. 对现在正在发生的事情的否定推测。
9．I parked my bike behind the building, but now it is gone. It ________ .
A. may be stolen B. must be stolen C. must have been stolen D. must have stolen
解析：选C. 对过去发生的事情 的肯定推测的被动式。
10. ______ Mr. Black_______go to work by ferry before the bridge was built?
A. Did; used to B. Use; to C. Did; use to D. Does; use to
解析：选C. used to do的疑问式，可以是Used+主语+to do ?或Did +主语+use to do?
11. The hotel is only a stone’s throw away, you ______ take a bus.
A. need not to B. not need to C. don't need D. need not
解析：选D. 说话人认为不必要乘车, need 为情态动词。
12. I am busy now, _______ my brother do it for you ?
A. Will B. Shall C. Must D. May
解析：选B. 在疑问句中shall 用于第三人称，也表示征求意见。
13. ---You needn’t do it right now, need you? ---Yes I am afraid I ______ .
A. need B. needn’t C. must D. mustn’t
解析：选C. Yes的意思是：不。意为：恐怕我必须现在就做。
14.My English-Chinese dictionary has disappeared . Who _____ have taken it?
A. should B. must C. could D. would
解析：选C. could/can have done 用于否定推测和疑问推测。
15. ---The room is so dirty._______ we clean it? ----Of course.
A． Will B. Shall C. Would D. Do
解析：选B. shall 用在疑问句中，常用于第一，三人称， 表示征求意见或请求指示。
16. If you have something important to do, you ______ waste any time.
A. needn’t B. mustn’t C. may not D. won’t
解析：选B. 根据句意用mustn’t
17. If you want to borrow a football after school, your student card______ here.
A. has to leave B. must leave C. has to be left D. must be left
解析：选C. have to 表示客观需要，must表示主观需要。学生证必须放在此是客观需要。
18. “ Did you scold him for his carelessness?” “Yes, but _____ it”
A. I’d rather not do B. I’d rather not have done C. I shouldn’t do D. I’d better not do
解析：选B. would rather 加完成时表示对完成了的或过去了的事情的态度。意为：当时是不情愿做的。
19. “ Don’t get near to it . It is too dangerous!” “_______” .
A. Yes, I won’t B. No, I don’t C. No, I can’t D. No, I won’t
解析：选D. A为错误的表达方式；B和C没有直接回答对方的问候。
20. He must be in the classroom, _______ he?
A. mustn’t B. can’t C. isn’t D.can
解析：选C. 对表否定的must进行反意疑问时，要用句子的实义动词
21. He________ be in the garden. He must be in the room.
A. can’t B. mustn’t C. will not D. may not
解析：选A. 否定推测用can’t不用mustn’t
22. “Do you have to leave now?” “I am very sorry, but I really______.”
A. can’t B. have C. should D. must
解析：选D. 回答have to 的疑问句用must作肯定回答。
23. “Let’s go to the library, shall we?” “_________?”
A. No, I can’t B. Yes, I will C. Yes , thank you D. No, we’d better not
解析：选D. A,B,C都 不能回答shall we, 此处D的语气比较婉转客气。
24. “Can I take it away?” “ You ______ better not.”
A. should B. could C. would D. had
解析：选D. had better 与不带to 的不定式构成谓语，可以变成疑问句：Hadn’t you better----
25. You _______ have brought your camera. They all had theirs with them.
A. couldn’t B. needn’t C. wouldn’t D. mustn’t
解析：选B. 本来不必要做某事.
26. See who is there!______it be May?
A. May B. Must C. Can D. Will
解析：选C. 表推测时A，B都用作疑问句。
27. John______ be a basketball player. He is much too short.
A. may B. mustn’t C. can’t D. should
解析：选C. 断然的不定推测用can’t
28. The Chinese teacher looks so pale. She ______ be ill.
A. must B. mustn’t C. can D. need
解析：选A. 表示有把握的肯定推测用must
29. Something______to save our earth. Do you think so?
A. can do B. must do C. has to do D. must be done
解析：选D. “something must be done” 意为：必须采取措施。
30. Look at what you have done! You ______ be more careful.
A. ought B. can C. would D. should
解析：选D. ought 后应用to
高二英语设计教案(篇5)
1. cube 1)立方形, 立方体, 方块;
Please bring me an ice cube (一块冰块)out of the fridge.
The cube of 2 is 8. 2的3次幂是8.
The cube root of 27 is 3. 27的立方根是3.
2. benefit 1) vt. “对…有利”, 后面接名词&代词, 但不接反身代词
Exercise benefit our health.
Your advice benefited me a great deal..
The fresh air will benefit you.
We benefit by/ from daily exercises.
The plants benefited from the rain.
I told them all the benefits of fresh air and exercise.
He got a lot of benefit from the holiday.
假期让他受益匪浅！
Your advice was of great benefit to me.
1) 财产; 不动产; 所有权(不可数); (某处特定的)地产(可数)
This small house is my only property （唯一的财产）
With the city developing rapidly, property in the center is becoming more expensive.
He has a large property in the county.
One property of steel is its hardness.
He is studying the medicinal properties of wild plants. 他正在研究野生植物的药物特性。
Many plants have medicinal properties.
1)vt.“排列, 归类”, 其宾语为排列对象,后接介词on/ in/ along表示方向或趋势
The teacher ranged the pupils along the curb.
教师叫学生沿着路边排队。
I ranged the books on the shelf by/ according to size. 我把书依照大小顺序排在书架上。
The cards are ranged in alphabetical order
2) vi. 在…范围内变动 & (山脉等)绵亘, 伸展, 排列, 延及
The temperature ranges between 30 and 40 degrees centigrade.
The road ranges westward from the lake.
3)(不可数)“范围”, 指认知, 知识, 经验或能力方面的范围
beyond the range of human understanding
The houses are sold out within this price range.
在这个价位范围之内的房子已售完。
5.pure 1)纯粹的；干净的；无有害物质的;纯洁的；清白的；无邪的
Is this cup made of pure gold?
The water in mountain rivers is usually pure.
What you are saying is pure nonsense.
It is a pure accident.
6. mass n. & vi.
1) “质量”,不可数；“团、块、堆、片、群”，可数，常指聚成一体的没有具体形状的物质；“人民、群众”，常用作复数形式.
A great mass of snow has fallen off the roof.
There are masses of dark clouds in the sky.
I wonder if they are truly concerned with the interests of the masses.
1) vi.“漂浮”，强调的是“保持悬在流体的表层内或表面上的状态而不沉下去”；“漂移，游荡”尤指随意地从一处移动到另一处，多作不及物动词用，后面可以加介词on.
Wood floats on water.
The empty boat was floating on the sea.
A balloon is floating in the sky.
There was enough water to float the ship.
Cotton gloves absorb sweat.
So many good ideas! It is too much for me to absorb all at once.
He was utterly absorbed in the book.
absorb one’s attention =attract one’s attention
9. sensitive 1)adj. 敏感的(to)；灵敏的； 容易生气的(about)
She is sensitive to the smell of smoking.
The child is sensitive to eggs.
那个孩子对鸡蛋过敏。
He is sensitive about his failure.
人家一提到他的失败，他就生气。
㈡主课文讲解:
1。 life 生物(活的有机物的总称)无复数形式不加冠词，谓语用单数
There is no life on the moon.
Marine life swims in water.
2。 range from … to… 从…分布到，在某一特定的范围内变化或变动
There are 200 boys ranging from 7 to 14 in age.
This plant ranges from Canada to Mexico.
Prices ranged from 5 dollars to 10 dollars.
All the way back, they talked about the persons and things that they could remember at school.
It is very kind of you to come all the way to see me.
4。 whatever(=anything that)作为连接代词引导名词性从句，“无论什么，任何东西，一切事物” ，语气比what强烈。
Whatever is left over is yours.
You must do whatever is best for you.
Whatever book you want to read will be sent to your office.
She is against whatever I am fond of.
5。 available adj. 可用的，可获得的，有效的，适宜的
sth.(受体)+ be + available + to + sb.
The information is available to anybody.
The ticket is available to you for 3 days.
sb.(主体) + be + available + for + sth.
He is not available for the job.
Are you available for a meeting tomorrow?
6. take advantage of 利用，很好地利用；投机取巧
Peter took advantage of his visit to Paris to improve his French.
I should like to take advantage of this opportunity to express my thanks for your help.
7。动词不定式短语也可作结果状语，但只能表示消极的结果，通常用only来加强不愉快结果的语义：
They lifted a rock only to drop it on their own feet.
高二英语设计教案(篇6)
了解克隆，正确地利用克隆技术来为人类服务。
教学重难点
初步理解、掌握课文中关于克隆的词汇，学习分析课文中的长难句子。
教学过程
Step 1 Daily report
One student comes to the front and gives a report about advantages and disadvantages of science and technology.
Step 2 leading-in
The teacher shows some pictures and starts a discussion about cloning.
Step 3 Skimming
Task 1: What’s the main idea of the passage?
Task 2: Match the main idea with each paragraph
Para 1: A. People’s attitude towards cloning.
Para 2: B. The problems of Dolly.
Para 3: C. The impact of Dolly.
Para 4: D. Two major uses and the procedure of cloning.
Para 5: E. The definition(定义)of cloning.
Step 4 Scanning
Task 1. Look through Para 2 and answer the following questions.
(1) What are the two major uses of cloning?
(2) Which one is easier, to make plant clones or animal clones?
Task 2. Look through Para 3 and fill in the chart.
Task 3. Do the following translation and word guessing.
(1). Translation:
On the other hand, Dolly’s appearance raised a storm of objections and had a great impact on the media and public imagination.
(2). The word “controversial” in paragraph 4 probably means_________.
A. complicated B. arguable
C. important D. valuable
Task4. Do the following Tor F questions based on Paragraph 5.
1. People feared some evil leaders might use cloning to reach their goal.
2. All the research into cloning will be forbidden.
3. Religious leaders are in favor of human cloning.
Step 5 Enjoy beautiful sentences
1. Cloning plants is straightforward while cloning animals is very complicated.
2. At last the determination and patience of the scientists paid off.
3. The fact that she seemed to develop normally was very encouraging.
Step 6 Question and answer
This part is for students to find if they still have questions. If there is any, they can ask their classmates to help them.
Step 7 Quiz
Note: This part is very challenging. In the picture there are five numbers. Students can choose their lucky number and answer questions. Most of the questions are based on what they have learned in class.
Step 8. Test yourself
Fill in the blank with proper words.
Cloning is a way of _______ (make) an exact copy of another animal or plant. It has two major uses. One is _______ gardeners use it to produce plants. The ______ is that it is valuable for medical research on animals. ________, the process of cloning is difficult ___________ (undertake).
The first successful clone, Dolly the sheep, made the whole _________ (science) world follow its progress, though it had ________ problems than the normal sheep. On the other hand, Dolly’s appearance _______ (raise) a storm of objections and had a great impact ______ the media and public imagination. Different people have different opinions on it. However, scientists still wonder ______ cloning will help or harm us and where it is leading us.
Step 9 Debate
Topic: Are you for or against cloning?
课后小结
Homework
Write a passage entitled My view on cloning.
课后习题
评测练习主要有两个。
一是quiz环节：
主要有5个问题：
1. Listen to a part of an English song and try to learn from it.
2. Please use “pay off” to make a sentence.
3.Give us some detailed information about Dolly.
4. Translate the following sentence into English.
另一方面，多利羊的出现引起了一阵强烈的反对，对媒体和公众的想象力也产生了极大的影响。
5. What is your attitude towards cloning? Give your reason.
二是test yourself环节：
Fill in the blank with proper words.
Cloning is a way of _______ (make) an exact copy of another animal or plant. It has two major uses. One is _______ gardeners use it to produce plants. The ______ is that it is valuable for medical research on animals. ________, the process of cloning is difficult ___________ (undertake).
The first successful clone, Dolly the sheep, made the whole _________ (science) world follow its progress, though it had ________ problems than the normal sheep. On the other hand, Dolly’s appearance _______ (raise) a storm of objections and had a great impact ______ the media and public imagination. Different people have different opinions on it. However, scientists still wonder ______ cloning will help or harm us and where it is leading us.
从同学们的答题效果来看，学生们回答问题的积极性很高，准确率在98%以上。
高二英语设计教案(篇7)
Teaching objectives:
1. help Ss improve their reading ability.
2. 2.learn some useful words and expressions
Teaching aids: computer and blackboard
Teaching procedures:
1. show students two pictures 1) ask “do you know who are thy?”
2)by filling in the blanks ,review the word “poet”
2 .ask students another question : ”Can you recite any of their poems?”
窗前明月光，疑是地上霜。举头望明月，低头思故乡。
2) Ask Ss” Can you translate this poem into English?”, then show them the equivalent translation
Before my bed a pool of light,Can it be hoarfrost on the ground?
Looking up, I find the moon bright; Bowing, in homesickness I’m drowned.
3)raise one more question, and leave it for later discussion ”Is it still the same poem?”
3.“can you name any English poems or poets ?” today let’s learn something about English poetry
Read the passage quickly and try to find the answers to the following three questions.
1. What are the differences between poetry and other forms of literature?
2. Whose poetry reminds Chinese readers of Du Fu or Li Bai? Whose of Su Dongpo?
3.Make a list of all the English poets mentioned in the text .
suggested answers:
1.Poetry plays with sounds, words and grammar.
Poetry is difficult to write,but interesting to read.
Poetry calls up all the colors, feelings, experiences and curious images of a dream world.
2.William Wordsworth, George Gordon Byron, John Keats
Help students to sum up the main ideas of each paragraph
Para. 1 The characters of poetry.
Para 2 A look on Chinese poetry.
Para.3 The first period of Modern English poetry.
Para4 Modern English poetry in the 19th century.
Para5 Why modern poets have special attraction?
Para6 The introduction of English poetry to China.
Para7 I.The translation of English poetry.
II.The role that poems act as.
1. When you have read some Chinese poems,you will have seen and heard some of the features that all good poetry shares.(Para.2)
When can you get some ideas of features of good poetry?
2.The earliest English poetry was written in a kind of English that is now difficult to understand.(para3)
Is it easy to understand the earliest English poetry?
3. The great moment for European literature to come to china is between 1910 and the late 1930s when famous writers such as Lu Xun and Guo Moruo translated both poetry and novels into Chinese.(Para. 4)
What happened between 1910 and the late 1930s?
4Besides,no matter how well a poem is translated, something of the spirit of the original work is lost.(Para.7)
If a poem is translated into another language, is it still the same poem? What are some differences?
Step5 post readingCHOSE THE BEST ANSWER.
1. Modern English came into being from about the end of the _______ century.
2. The poetry of John Donne reminds Chinese readers of the poems by _____.
A.Du Fu B.Li Bai C.Su Dongpo D.Guo Moruo
3. Byron’s Isles of Greece (1824) is an example of ______.
A.a sonnet B.romantic poetry C.nature poetry D.modern poetry
4. The wider public in China discovered English poetry at the beginning of the ______century.
5. The advantage of reading English poetry in Chinese translation is _____.
A. that you have more choice B.that something of the spirit is lost
C.that you understand it better D.that you learn how to express yourself in new ways
II. What do the words in bold refer to.
Para. 1 That (poetry plays with sounds, words and grammar)
Para. 3 its (the history of English poetry )
Para. 4 their: (Wordsworth’s, Byron’s and Keats' )
Para. 7 they: (poems and literature )
Step 6 To deal with exercises 4 5 6 on page29
1.Read the text again to get a better understanding.
高二英语设计教案(篇8)
I．Brief Statements Based on the Unit
This unit mainly talks about deadly diseases and attitudes towards AIDS，cancers，
etc．A11 the activities，including Warming up，Listening，speaking，reading and writing，center on this topic．Through this topic，the students not only get more information about diseases，but also learn how to keep a right and positive attitude towards diseases and people with diseases．
In addition，the students can 1earn some useful language points through the materials provided in each part，especially a lot of words and phrases，which are very helpful for the students to build up vocabulary about diseases．The Grammar--the Subjunctive Mood is also important．The given materials and exercises give the students an opportunity to learn grammar by using it．It helps the students learn to talk about things t}lat are not certain to happen as well as imaginary or unreal events and situations．
All of the activities are helpful for the students to improve their knowledge about 1anguage and their skills to use language．
Ⅱ．Teaching Goals
1.Talk about deadly diseases and attitudes towards AIDS，cancers，etc．
2.Practise talking about imaginary situations．
3.Practise supporting and challenging an opinion．
4.Learn to use the Subjunctive M00d(1)：lf 1 were you，…I Wish I could…
5.Write a personal narrative．
Ⅲ．Teaching Time：Four periods
Ⅳ．Background Information
1．Health Officials Struggle to Understand SARS Sever acute respiratory syndrome (SARS) has terrified the world．The question on everybody’s mind is whether SARS will become a global epidemic．
Researchers worldwide have galvanized to combat SARS．The challenge for public
health is to determine the nature and potential of any viral threat and to frame a battle plan．
“We are in an evolutionary stage of this epidemic，”said Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases in Bethesda，Maryland. “It could plateau，go up and down，disappear of explode．This virus is highly virulent，potentially lethal and highly transmissible--it has the potential to cause a really bad epidemic．”
A Deadly Combination
SARS is a so-called hybrid virus-the kind that always triggers a red alert．Traditionally a virus affects a single species．But sometimes two viruses combine their genetic material and form a new virus that“ jumps” to another species altogether．
Hybrids are dangerous because the body has never encountered them before，and the immune system is unprepared．
“From studying the sequence we see that the SARS virus is derived from a mouse coronavirus and an avian coronavirus，”said Michael Lai，a pioneer in coronavirus genetics at the University of Southern California in Los Angeles．
If the virus exists in a wild widespread host--like the West Nile virus carried by mosquitoes-then SARS could be a perennia11y recurring problem, according to Lai．
If the host is a domestic animal一like the chicken responsible for the Avian F1u virus of --then the source of the virus could be eliminated．The Avian Flu effectively stopped after the Hong Kong government ordered the slaughter of chickens in the area．
Lai suspects that the SARS virus lurks in a wild animals. “It probably doesn’t bother domestic animals or we would have come across it before，”he said．
1f people are the only carriers of SARS，“honest reporting of SARS cases and stringent quarantines could stop the virus in its tracks ,”Lai said．
Knowing a Virus，Predicting an Epidemic
“Making a vaccine could be quite straightforward，if it is needed。”Lai said．
Vaccines already exist for swine and chicken coronaviruses. But it isn’t easy to gauge whether SARS，or any virus．can trigger an epidemic．
“We’ve been working with influenza for over 50 years and it can sti1l evade our best attempts．”
“In many cases of the influenza virus we don’t understand the molecular properties that cause high mortality，”said Nancy Cox， chief of the influenza branch at the CDC．
“Outbreaks are like wildfires，”Morse said．“Some fires smolder and are easily extinguished．Others rage out of control，destroying everything in their path．The WHO and the CDC are like the fire department and they need to investigate all outbreaks because you never know which way they could go．”
Morse points out our long history with influenza．SARS is only a few months old．
Tracking and containing viruses，and predicting what they will do，Morse said，“It is as much an evolving science as an evolving art．”
2．Fight Continues Against HIV／AIDS
A picture，a calendar or even a balloon may be the best way for millions of people living in China’s vast country areas to learn about AIDS，one of the biggest threats to public health in the world today．
China has decided to use user-friendly methods including exhibitions, VCDs and TV programmes to spread knowledge of the disease across the nation to try to keep it in check．
Educating people nationwide about AIDS is the top priority(优先权)to prevent
the disease from getting out of hand．The farmers wil1 be given knowledge in the easiest way that they can understand．
A recent survey from the commission(调查团)of more than 7 OOO people in China
showed that nearly 20 percent of them had never heard of AIDS before．Just over 71 percent said they knew AIDS was highly infectious(传染的),but most of them had no clear idea of how the disease could be spread．Just over 62 percent said they knew they could do things in advance to prevent them catching AIDS but they didn’t know what these measures were．
The month-long survey，carried out last December，talked to people in seven counties and cities across China including both developed coastal areas and the less-developed in-land areas．The interviewees changed from 15 to 49 years old，and country residents were about 63％ of the total surveyed．
Chinese residents，especially those in the country，have very little knowledge about what AIDS is all about，not to mention prevention and treatment．By the end of last year, there were 22 517 known HIV／AIDS cases in China．However，more than 6000000 people in China have been infected．
Since 1985，China has discovered 880 patients with AIDS一466 of them have died．
Sharing needles，prostitution(卖淫)and contaminated blood transfusions are major ways for HIV to spread．A lack of education has been the biggest difficulty against nationwide efforts to prevent AIDS，especially in the countryside．
The First Period
Teaching Aims：
1．Learn and master the following：
(1)Words：virus，via，mosquito，prevention, persuade
(2)Everyday English：
a．Supporting an opinion
I think that…，because…
First．…
One reason is that…
For example，…
If we／they were to…．we／they could…
b．Challenging an opinion
Perhaps．but what if／about…?
Have you thought about…?
What makes you think that…?
could you please explain…?
If 1 were you, 1 would…
2．Train the students’ skill to use language．
Teaching Important P0ints：
1．Master the use of the following words and phrases：via，persuade，try to persuade
2．Train the students’ listening and speaking abilities．
Teaching Difficult P0ints：
1．How to help the students understand the listening material exactly．
2．How to help the students finish the task of speaking．
Teaching Methods：
1．A quiz to check the students’ knowledge about AIDS．
2．Listening-and-answering activity to check the students’ understanding of the listening material.
3．Oral practice to train the students’ speaking ability．
4．Individual，pair or group work to make every student work in class．
Teaching Aids：
1．a tape recorder
2．a projector
3．the blackboard
Teaching Procedures：
Step I Greetings and Lead-in
T：Good morning／afternoon, everyone.
Ss：Good morning／afternoon, teacher,
T：Sit down，please．We often see programmes on TV and read stories in newspapers and magazines about persons who fight against diseases．What do you think of them?
Ss：They are unlucky but great．
T：Who do you think so? Li Ying，give us your opinion．
S：They are unlucky because the life is hard for them with diseases．and they may die earlier if they get some serious or even deadly disease．They are great because they have courage to fight against the diseases and sti11 try to make their life meaningfu1．
T：Very good speech．Sit down，please. How many kinds of deadly diseases do you know?
Ss：AIDS，cancers…
T：Yes．AIDS and cancers are two kinds of serious diseases．Today，we are going to 1earn Unit 7 Living with disease．
(Bb：Unit 7 Living with disease)This unit will help us know more about diseases and people living with disease．First，let’s learn some new words in the first period．Look at the screen．
(Teacher shows the screen and then deals with the new words．)
△deadly／′dedlI ／ adj．
△infect／In′fekt／vt．
△transmit/traenz′mIt/ vt．
△route／ru:t／n.
△donation／d u′neI n／n.
prevention／prI′ven n／n.
△cocaine／k u′keIn／n.
△imaginary／I′maed3In遰I／adj.
virus／′vaI r s／n.
via／′vaI ／prep．
mosquito／m s′ki：t u／n．
△stacy／′steIsI /
persuade／p ′sweId／ vt.
△heroin／her uIn／n.
(Bb：via，persuade／try to persuade)
Step II Warming up
T：As we a11 know，AIDS is a kind of deadly disease．The government has paid special attention to its prevention and treatment．And some ways to spread the knowledge about AIDS have been used across the country．How much do you know about AIDS? Now，open your books on Page 49. Here is an AIDS Quiz for you to check your knowledge about AIDS．First finish it individually。Then I’ll provide the right answers for you．You can begin now．
(A few minutes later，teacher shows the following on the screen and checks
the answers with the whole class．)
AIDS QUIZ
Decide which of these statements are true and which are false．Tick the
correct box．
True False
1.Only bad people get AIDS. □ □√
2.I can become infected with HIV by swimming in a pool，sitting in a bath， holding hands or kissing someone with HIV □ □√
3.In ，there were 42 million people living with AIDS in the world．□ □√
4.People who have not infected drugs do not need to get tested for HIV．
□ □√
5.1f I had HIV，I would know because I would feel sick． □ □√
6.HIV / AIDS is incurable． □√ □
7.People who have H1V look different from everyone else. □ □√
8.It is safe to be friends with people who are living with A1DS．□ □√
T：Wel1，now look at the pictures below the AIDS QUIZ．What information do they tell us about AIDS? Liu Yang, you try，please．
S：The pictures tell US that the AIDS can- not be transmitted via the following
routes；cups，glasses，toilet seat，swimming poo1s, mosquitoes or blood donation．
T：How do you know about that?
S：That has been shown by medical studies．
T：Well done．Thank you．Sit down, please．
Step Ⅲ Listening
T：Next，1et’s come to the listening part．The listening material will tell us
about a disease detective at the Centre for Disease control and Prevention．Now，please turn to Page 50．Let’s 1ook at the instruction and the questions in Part 1 first．Then I'll play the tape．At the end，I’ll ask some of you to answer the questions and we’ll check them together．Are you clear about that?
Ss：Yes．
(Teacher goes through the instruction and questions first．Then play the tape．Finally check the answers．After that, teacher asks the students to do
Part 2．)
T：Well，now please listen to the tape once again and take some notes of what you hear．Then use your notes to tell your partner about how stacy works，how she feels about her job，and what advice she gives. Are you clear about that ?
Ss：Yes。
T：And if you were a disease detective. What would you do to learn more about a new disease ? Talk about it with your partner at the end．Do you remember?
Ss：Yes．
T：OK．Now, please listen carefully．Remember to take notes．
(The students listen and make notes first. Then talk about the questions with their partners．At the end，teacher may asks some students to report for the rest of the class．)
(Bb：a disease detective．the Centre for Disease control and Prevention．)
Step Ⅳ Speaking
T：At the beginning of the class，we talked about some deadly diseases, and we also had a quiz on AIDS．We know AIDS is not only one of the deadly diseases but also a most serious social problem today．Could you please explain why? Guo Li，you try, please．
S：One reason is that it is incurable，another is that people know little about health care, prevention and education．
T：Well done．Besides AIDS there are some other most serious social problems such as drugs，smoking and drinking．Which do you think is the most serious one? Now let’s come to the speaking part．Choose one of the problems listed below or think of an- other serious problem．Prepare a role card on which you write down reasons why you think your problem is the most serious．Use the role card in the group discussion and try to persuade the other group members that your problem is the most serious one．Are you clear?
Ss：Yes．
T：And I'll show you some useful expressions on the screen to help you with your discussion．
(Teacher shows the screen．)
Supporting an opinion
I think that…，because…
First…
One reason is that…
For example，…
If we／they were to…, we／they could…
Challenging an opinion
Perhaps，but what if／about…?
Have you thought about…?
What makes you think that…?
Could you please explain…?
If I were you, I would…
(Teacher and the students go through the expressions together. Then the students begin to discuss in groups．At last．Teacher may ask some students to report for the rest of the class．)
Step V Summary and Homework
T：You all did very well in this class．Now let’s look at what we’ve done in this period．First，we’ve had a quiz to check your knowledge about AIDS，which helps us know more about AIDS．Second，we’ve listened to the tape about a disease detective at the Center for Disease Control and Prevention，which helps us get some knowledge about disease detectives and their work. Third，we’ve discussed what is the most serious problem today．This not only makes us care more about social problems，but also train our speaking ability．What’s more，we’ve learnt some useful words and phrases．After class, please practise more and prepare for the next period．So much for today. Class is over．See you tomorrow．
Ss：See you tomorrow．
Step Ⅵ The Design of the Writing on the Blackboard
Unit 7 Living with disease The First Period
1. via
e. g. We can send him a note via the internal mail system．
2．persuade sb．to do sth．；try to persuade sb．to do sth．
e．g. The salesman persuaded us to buy his product．
He tried to persuade him to change his mind．
Step Ⅶ Record after Teaching
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