高中英语必修4unit4课文知识点讲解资料讲解

1、高中英语必修高中英语必修4unit4课文知识课文知识点讲解点讲解二二.重点单词重点单词 1.represent1.represent Yesterday,another student and I,_ Yesterday,another student and I,_ our universitys student association,went our universitys student association,went to the Capital International Airport to to the Capital International Airport to mee

2、t this years international students. meet this years international students. (P (P2626) )观察思考观察思考 The carvings The carvings representrepresent a hunting scene. a hunting scene. representingrepresentingHe He representedrepresented our school to take part in the our school to take part in the competit

3、ion and all of us were proud of petition and all of us were proud of him.归纳总结归纳总结represent _represent _。(1)represent.as.(1)represent.as.把把描绘成描绘成 represent oneself as/to be represent oneself as/to be自称是自称是 represent sth.to sb. represent sth.to sb.向某人说明某事，传达某事向某人说明某事，传达某事(2)representation (2)represent

4、ation n.n.表现表现 ; ;描述描述; ;描绘描绘; ;表现形式表现形式(3)representative (3)representative n.n.代表；代表；adj.adj.典型的，有代表性的典型的，有代表性的 vt.vt.代表；描绘；表现代表；描绘；表现易混辨异易混辨异represent,stand for represent,stand for (1)represent(1)represent用来表示用来表示“代表某人代表某人/ /某个团体某个团体/ /政府政府等；某种标志代表什么；某物等；某种标志代表什么；某物( (书、雕塑等书、雕塑等) )表现的表现的是什么是什么”和和“

5、把某人把某人/ /物描绘成什么物描绘成什么”。( (2)stand for2)stand for往往用来表示字母、数字、符号等往往用来表示字母、数字、符号等“代代表表/ /象征什么象征什么”。My name is Dean E.Beller.我的名字是迪恩我的名字是迪恩E E贝勒。贝勒。What does the E stand for?E E代表什么？代表什么？ 即学即用即学即用(1)(1)她把自己描绘成世界上最好的母亲。她把自己描绘成世界上最好的母亲。 She the kindest mother in the world.(2)(2)那个国家的外交部长代表该国出席了会议。那个国家的外交部

6、长代表该国出席了会议。 The country _ by the foreign minister. Represents herself asRepresents herself aswas represented at the conferencewas represented at the conference2.likely 2.likely However,people from places like Spain,Italy or South American countries approach others closely and are more _ to touch the

7、m.(P26) 观察思考观察思考 Snows are likely to happen in the next 24 hours. One likely result of this heavy rain is the rising of the river.likelylikelyIts highly likely that he will succeed. 归纳总结归纳总结 likely _ _。 易混辨异易混辨异 likely,possible,probable likely是指从外表、迹像上进行判断，有可能发生。是指从外表、迹像上进行判断，有可能发生。 possible指客观上有可能指

8、客观上有可能, ,但往往含有希望很小的意味。但往往含有希望很小的意味。 probable的可能性比的可能性比possible大大, ,表示表示“很可能，十有八九很可能，十有八九”。adjadj. .可能的可能的(2)likely既可以用人也可以用物作主语既可以用人也可以用物作主语,常用句型是常用句型是: It is likely that.或或sb./sth.is likely to.。(3)possible和和probable都不能以人作主语，常用句都不能以人作主语，常用句 型有：型有：Possible常用常用It is possible (for sb.) to do sth. 或或It

9、is possible that.;probable只能用只能用It is probable that.句型。句型。即学即用即学即用(1)很有可能这一家人会在周末乘着他们的私家车到很有可能这一家人会在周末乘着他们的私家车到 乡下去。乡下去。 _ the family will go to the countryside in their private car on the weekend.(2)由于他们的过失他们可能会被解雇。由于他们的过失他们可能会被解雇。 They _ by the company just because of their fault. Its likely thatI

10、ts likely thatare likely to be firedare likely to be fired3.curious 3.curious I saw several young people enter the waiting area looking around _.(P26) 观察思考观察思考 Children are always curious about everything they see. They looked at their teacher with curious eyes. Im curious to have a look at it.curio

11、uslycuriously归纳总结归纳总结curious _。1.be curious about.对对感到好奇感到好奇2. be curious to do sth.极想做某事极想做某事3. Its curious that.很反常很反常4.from/out of curiosity出于好奇出于好奇5.satisfy ones curiosity满足某人的好奇心满足某人的好奇心6.with curiosity=curiously好奇地好奇地 adj.adj.好奇的；奇怪的好奇的；奇怪的即学即用即学即用(1)对你周围的世界感到新奇是件好事。对你周围的世界感到新奇是件好事。 It is good

12、 to _ the world around you.(2)我很想知道孩子们在做什么。我很想知道孩子们在做什么。 Im _ what the children are doing. be curious aboutbe curious aboutcurious to knowcurious to know4.approach4.approach Tony _ Julia,touched her shoulder and kissed her on the cheek!(P26) 观察思考观察思考 1. The time for graduation is approaching. 2.The

13、approach of winter brings cold weather. 3.The best approach to learning a foreign language is the study of the spoken language. approachedapproached归纳总结归纳总结approach _。1.at the approach of在快到在快到的时候的时候2.the approach to sth. 通往通往.的入口，的入口，.的方法的方法3.approach to doing sth.(做某事的做某事的)方法方法(途径途径)v.v.接近接近; ;处理处

14、理; ;n.n.接近接近; ;方法方法; ;通路通路易混辨异易混辨异 approach,way,means,method 四者都有四者都有“方式，方法；途径方式，方法；途径”之意之意,但但approach侧侧 重指待人接物或思考问题的方式；重指待人接物或思考问题的方式；way为一般用语；为一般用语；means指可以得到结果的方法；指可以得到结果的方法；method指有规律的、指有规律的、有条理的做法。有条理的做法。(1)表示表示“做做的方法的方法”时各自的搭配分别是：时各自的搭配分别是：the approach to (doing) sth.the way to do/of (doing) s

15、th.the means of (doing) sth.the method of (doing) sth.(2)分别与不同的介词搭配：分别与不同的介词搭配：with this method ; in this way ;by this means 即学即用即学即用At the meeting they discussed three different _ to the study of mathematics.A.approaches B.meansC.methods D.waysA5.agreement5.agreement There are many ways around the

16、world to show _,.(P30)观察思考观察思考1.You have broken our agreement by not doing the work you promised.2.Are we in agreement about the price?3.Youll have to get your parents agreement if you want to go on the trip. agreementagreement归纳总结归纳总结agreement _。1.Sign an agreement签定协议签定协议1.break an agreement违反协议违反

17、协议3.reach/make an agreement达成协议达成协议4.under an agreement根据协议根据协议5.in agreement (with)(意见等意见等)一致一致 6.agree vt. & vi.同意同意n.n.协议；一致；同意协议；一致；同意 disagree v.不同意不同意 disagreement n.不同意不同意即学即用即学即用(1)他们撕毁了与我们的协议。他们撕毁了与我们的协议。 They have _ us. (2)双方商定了谈判的日期。双方商定了谈判的日期。 The two sides have _ the date of negotia

18、tions. . broken the agreement betweenbroken the agreement betweenagreed onagreed on重点短语与句型重点短语与句型 6.at ease 6.at ease The most universal facial expression is,of course, the smileits function is to show happiness and put people _.(P30) 观察思考观察思考 1.He is at ease about the matter. 2.When you feel nervou

19、s,youd better listen to some light music to put yourself at ease. at easeat ease归纳总结归纳总结at ease意为：意为：_。1.with ease 轻易地，毫不费力地轻易地，毫不费力地2.put/set sb.at ones ease使某人放松、松弛使某人放松、松弛3.take ones ease休息，轻松一下休息，轻松一下即学即用即学即用(1)微笑旨在使人们轻松自在。微笑旨在使人们轻松自在。 A smile is intended to make people _. (2)不要过度劳累，休息一会儿。不要过度劳累

20、，休息一会儿。 Dont overwork yourself and _. 舒适，自在舒适，自在at easeat easetake your easetake your ease7.be wrong about 7.be wrong about We can often _ each other，. (P30) 观察思考观察思考 You were wrong about Tom;hes not married after all. be wrong aboutbe wrong about 归纳总结归纳总结 be wrong about意为：意为：_。 1.be wrong to do sth

21、.做某事是不道德的做某事是不道德的/不正当的不正当的 2.It is/was wrong of sb.to do sth.某人做某事是错误的某人做某事是错误的 3.go wrong出差错；犯错误出差错；犯错误 4.do sb.wrong/do wrong to sb.冤枉某人冤枉某人误解，弄错误解，弄错即学即用即学即用 (1)_ (1)_ (你不对你不对)to bully the boy.)to bully the boy.(2)All the students went to see _(2)All the students went to see _ _ ( _ (她怎么了她怎么了). )

22、. It was wrong of youIt was wrong of youwhat was wrongwhat was wrongwith herwith her8.Not all cultures greet each other the same way， nor are they comfortable in the same way with touching or distance between people. 典例体验典例体验 1._ agrees.不是每个人都同意。不是每个人都同意。 2.She doesnt like them and _. 她不喜欢他们，杰夫也不喜欢。

23、她不喜欢他们，杰夫也不喜欢。 Not everybodyNot everybodynor does Jeffnor does Jeff归纳总结归纳总结 (1)(1)部分否定句部分否定句 如果句中使用了如果句中使用了allall，bothboth，everyevery或或everyoneeveryone， everybody,everything,everybody,everything,再使用否定词再使用否定词notnot, ,无论无论not not 出现在何处，该句都应视为出现在何处，该句都应视为 ，译成，译成“ ” “ ” 。全部否定句全部否定句表示全部否定时，三者或三者以上用表示全部否定

24、时，三者或三者以上用none;none;两者用两者用neitherneither。部分否定句部分否定句并不是并不是( (2)“nor are they comfortable.”为倒装句。为倒装句。 在表示在表示“某人不怎么样某人不怎么样,另外一个人也不怎么样另外一个人也不怎么样”时时, 可用可用“(and) nor+助动词助动词/情态动词情态动词/be动词等动词等+主语主语” 句式。此外，句中的句式。此外，句中的nor可以替换为可以替换为neither/no more. 当表示前面的句子所说的情况也适合后面的句子当表示前面的句子所说的情况也适合后面的句子 时时,如果前面是肯定句如果前面是肯定

25、句,后面的句子常用后面的句子常用so引起倒装引起倒装 句句,即即“(and) so助动词助动词/情态动词情态动词/be动词等动词等+主语主语”。 He is fond of swimming,(and) so is his sister. 此句式中的此句式中的“and so助动词助动词/情态动词情态动词/be动词等动词等+ 主语主语” 可以与可以与“.，too”句型互换使用。句型互换使用。 He can speak excellent French. SoSo can my brother. can my brother.My brother can,My brother can,tootoo

26、. . 在在“(and) nor/neither/no more+助动词助动词/情态动词情态动词 /be动词等动词等+主语主语”句式中的句式中的“(and) nor/neither/no more+助动词助动词/情态动词情态动词/be动词等动词等+主语主语”也可与也可与“.not,either”句型互换使用。句型互换使用。 He has never been to Mount Tai before. 即学即用即学即用(1)If Joes wife wont go to the party, _. A.he will either B.neither will he C.he neither w

27、ill D.either he will Neither/Nor/No more Neither/Nor/No more have I.have I.I I haventhavent, ,eithereither. . B(2)Bill wasnt happy about the delay of the report by Jason, and _. A.I was neither B.neither was I C.I was either D.either was I 解析解析: 表示表示“某人也不某人也不时时”, 应该用应该用“neither/nor+助动词助动词/系动词系动词/情态情

28、态 动词动词+主语主语”。 B单项填空单项填空 1.Students are warned of not being too _ 1.Students are warned of not being too _ about things they are not supposed to know. about things they are not supposed to know. A.strange A.strangeB.curiousB.curious C.conscious C.consciousD.amusingD.amusing 2.The Olympic mascots are

29、the Olympic flame, 2.The Olympic mascots are the Olympic flame, the fish,the panda,the Tibetan antelope and the fish,the panda,the Tibetan antelope and the swallow,_ a close group of friends. the swallow,_ a close group of friends. A.to represent B.representing A.to represent B.representing C.repres

30、ented D.represent C.represented D.represent BB3.Peter phoned to say theyd arrived safely, 3.Peter phoned to say theyd arrived safely, so put your mind _. so put your mind _. A.with ease B.by heart A.with ease B.by heart C.in peace D.at ease C.in peace D.at ease4.Technologically _,Chinas Change 4.Tec

31、hnologically _,Chinas Change project does better than any earlier project project does better than any earlier project of the same kind. of the same kind. A.speaking B.spoken C.speak D.to speak A.speaking B.spoken C.speak D.to speak DA5._,most teenagers now listen to rock 5._,most teenagers now list

32、en to rock music.However,John likes classical music music.However,John likes classical music better. better. A.In a word B.In general A.In a word B.In general C.In time D.In total C.In time D.In total B6.They were hidden in the forest to avoid _ 6.They were hidden in the forest to avoid _ by the ene

33、mies. by the enemies. A.to find A.to find B.to be found B.to be found C.being found D.find C.being found D.find7._ at failing in the math exam7._ at failing in the math exam，John John wouldnt like to talk about it to his wouldnt like to talk about it to his parents. parents. A.Disappointed B.To be d

34、isappointed A.Disappointed B.To be disappointed C.Disappointing D.Having been disappointed C.Disappointing D.Having been disappointed CD8.We couldnt eat in a restaurant because _ 8.We couldnt eat in a restaurant because _ of us had_ money.of us had_ money. A.none;any B.all;no A.none;any B.all;no C.m

35、any;no D.no one;any C.many;no D.no one;any A9.If you hurry up,I think it quite _ that 9.If you hurry up,I think it quite _ that you will catch the flight to Hong Kong. you will catch the flight to Hong Kong. There are 40 minutes left. There are 40 minutes left. A.probably B.likely A.probably B.likel

36、y C.possibly D.certainly C.possibly D.certainly B10.Was that the new book that they all 10.Was that the new book that they all mentioned at the fair? mentioned at the fair? _. _. A.They must be A.They must be B.It must have been B.It must have been C.They were C.They were D.It mustnt have been D.It mustnt have been B11.Have