外研版英語(yǔ)一輪復(fù)習(xí)必修一module5

1、Module 5 A Lesson in a LabModule 5 A Lesson in a Lab 一輪復(fù)習(xí)單單 詞詞 核核 心心 單單 詞詞f1._1._ _(adj.)_(adj.)普通的普通的; ;平常的平常的 f2._(vi.)2._(vi.)漂浮漂浮 f3._(vi.)3._(vi.)形成形成 f4._(n.)4._(n.)天平天平 核核 心心f5._(vi.)5._(vi.)膨脹膨脹 f6._(n.)6._(n.)混混合物合物 f7._n.7._n.電電_(adj.) _(adj.) f與電有關(guān)的與電有關(guān)的; ;用電的用電的 f8._(n.)8._(n.)目標(biāo)目標(biāo); ;目的目

2、的 f ordinaryfloatformbalance expandmixtureelectricityelectricalaim 高高 頻頻 短短 語(yǔ)語(yǔ) 高高 頻頻 短短 語(yǔ)語(yǔ)f 9._(n.)9._(n.)設(shè)備設(shè)備; ;裝備裝備 f10.react(vi.)_ 10.react(vi.)_ f11.lecture(n.)_ 11.lecture(n.)_ equipment化學(xué)化學(xué))反應(yīng)反應(yīng)演講演講1._按順序排列按順序排列;使使 有條理有條理 2._ 在在的頂部的頂部/底部底部 3._往往加入加入 4._不讓不讓入內(nèi)入內(nèi) 5._控制控制;保留保留 .keep.down put.in o

3、rder at the top/bottom of add.to. keep.out of. 典典 型型 句句 式式 f6._6._進(jìn)行進(jìn)行; ;請(qǐng)做請(qǐng)做( (說(shuō)說(shuō) )吧吧 f7._7._過(guò)去過(guò)去( (常常常常) ) 8 . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _8 . _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 在在 領(lǐng) 域領(lǐng) 域 9._9._為為感到驕傲感到驕傲/ /自豪自豪 10._10._理應(yīng)理應(yīng); ;應(yīng)當(dāng)應(yīng)當(dāng) to go aheadused toin the area ofbe proud ofbe supposed to 1.分?jǐn)?shù)

4、作主語(yǔ)時(shí)的主謂一致分?jǐn)?shù)作主語(yǔ)時(shí)的主謂一致 _the earths surface _water. 地球表面三分之二是水地球表面三分之二是水. 2.倍數(shù)表達(dá)法倍數(shù)表達(dá)法 The earth is _(是是 49倍大倍大)the moon. Two-thirds of is forty-nine times larger than f3.it3.it作形式主語(yǔ)而不定式短語(yǔ)作真正的主作形式主語(yǔ)而不定式短語(yǔ)作真正的主語(yǔ)語(yǔ) _(_(很難想很難想像像)a world without metals. )a world without metals. f4.4.完全倒裝句完全倒裝句 f_(_(這里有一張表這里

5、有一張表)with )with the metals that react most at the the metals that react most at the top,and the metals that react least top,and the metals that react least at the bottom. at the bottom. Its hard to think of Here is a table 形容詞和副詞的比較等級(jí)形容詞和副詞的比較等級(jí)fthe+the+比較級(jí)比較級(jí),the+,the+比較級(jí)比較級(jí)”表示表示“越越,就就 越越” ” f_ _ _

6、 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ （ 越 近越 近 ) y o u ) y o u are,_ (are,_ (越多越多)youll see. )youll see. The closerthe more f1.(20111.(2011高考四川卷高考四川卷)-How was your )-How was your recent trip to Sichuan? recent trip to Sichuan? f-Ive never had _ one before. -Ive never had _ one before. A.a

7、 pleasant A.a pleasant B.a more pleasant B.a more pleasant f C.a most pleasant D.the most C.a most pleasant D.the most pleasant pleasant f. .句意句意:-:-你最近去四川的旅行怎你最近去四川的旅行怎 么樣么樣? ?f -這是我所有旅行中最愉快的一次這是我所有旅行中最愉快的一次. . 選選Bf 2.How much _she looked without 2.How much _she looked without her glasses! her glas

8、ses! fA.well A.well B.good B.good C.best C.best D.better D.better f選選D.D.f 3.Bad luck !_I want to see that 3.Bad luck !_I want to see that terrible big dog,_often I meet it. terrible big dog,_often I meet it. fA.The less;the less B.The more;the more A.The less;the less B.The more;the more fC.The les

9、s;the more D.The more;the less C.The less;the more D.The more;the less f解析解析: :句意是句意是: :真倒霉真倒霉! !我越不想見(jiàn)到那只可怕的我越不想見(jiàn)到那只可怕的大狗大狗, ,就越經(jīng)常見(jiàn)到它就越經(jīng)常見(jiàn)到它. .f選選C.C.f4.What a table! Ive never seen such a 4.What a table! Ive never seen such a thing before.Its_it is long. thing before.Its_it is long. fA.half not as

10、wide as A.half not as wide as fB.wide not as half as B.wide not as half as fC.not half as wide as C.not half as wide as fD.as wide as not half D.as wide as not half f選選C.C.f句意句意: :多怪的桌子呀多怪的桌子呀! !我從來(lái)沒(méi)見(jiàn)我從來(lái)沒(méi)見(jiàn) 過(guò)這樣的桌子過(guò)這樣的桌子. .它的長(zhǎng)度不到寬度的一半它的長(zhǎng)度不到寬度的一半. .f倍數(shù)常用的三種句型倍數(shù)常用的三種句型: :f倍數(shù)倍數(shù)+as+as+原級(jí)原級(jí)+ as.;+ as.;f倍數(shù)倍

11、數(shù)+ +比較級(jí)比較級(jí)+than.;+than.;f倍倍數(shù)數(shù)f+the size/length/width/depth/.of. +the size/length/width/depth/.of. 單單 詞詞 精精 研研f1 expand vi.1 expand vi.膨脹膨脹 vt.vt.擴(kuò)大擴(kuò)大, ,擴(kuò)充擴(kuò)充 f( (教材教材P 41 )When you heat a metal,it P 41 )When you heat a metal,it expands. expands. f當(dāng)你加熱金屬時(shí)當(dāng)你加熱金屬時(shí), ,它就會(huì)膨脹它就會(huì)膨脹. . f歸納拓展歸納拓展 fexpand sth.e

12、xpand sth.使使膨脹膨脹, ,擴(kuò)大擴(kuò)大 f expansion n.expansion n.擴(kuò)張擴(kuò)張, ,膨脹膨脹 fMetals expand when they are heated. f金屬受熱會(huì)膨脹. fAs children grow older they expand their interests and become more confident. f隨著兒童的成長(zhǎng),他們的興趣會(huì)變廣泛,人也會(huì) 變得更自信. f辨析辨析 fexpand,extend,spread,stretch expand,extend,spread,stretch fexpandexpand 展開(kāi)展

13、開(kāi), ,擴(kuò)大擴(kuò)大, ,不僅指尺寸的增加不僅指尺寸的增加, ,還還可指可指 范圍和體積的擴(kuò)大范圍和體積的擴(kuò)大. . fextendextend 伸出伸出, ,延伸延伸, ,指空間范圍的擴(kuò)大指空間范圍的擴(kuò)大, ,以以及長(zhǎng)及長(zhǎng) 度、寬度的朝外延伸度、寬度的朝外延伸, ,也可指時(shí)間的也可指時(shí)間的 延長(zhǎng)延長(zhǎng). . fspreadspread 伸開(kāi)伸開(kāi), ,傳播傳播, ,一般指向四面八方擴(kuò)大一般指向四面八方擴(kuò)大傳傳 播的范圍播的范圍, ,如傳播如傳播( (疾病疾病),),散布散布( (信息等信息等). ). stretch stretch 伸展伸展, ,拉長(zhǎng)拉長(zhǎng), ,一般指由曲變直、由一般指由曲變直、由短

14、變短變 長(zhǎng)的伸展長(zhǎng)的伸展, ,不是加長(zhǎng)不是加長(zhǎng). .fstretch outstretch out 躺下躺下, , 伸展伸展. . fThe company has expanded from having The company has expanded from having one subcompany to having twelve. one subcompany to having twelve. f這家公司已從擁有一個(gè)分公司發(fā)展到擁有這家公司已從擁有一個(gè)分公司發(fā)展到擁有12 12 個(gè)個(gè)分公司了分公司了. . fThe railway will be extended next y

15、ear. The railway will be extended next year. f明年將要延長(zhǎng)這條鐵路明年將要延長(zhǎng)這條鐵路. . fHeHe stretched himself out on the stretched himself out on the beach,bathing in the sun. beach,bathing in the sun. f他平躺在海灘上他平躺在海灘上, ,沐浴著陽(yáng)光沐浴著陽(yáng)光. . fThe fire soon spread to the nearby The fire soon spread to the nearby buildings.

16、buildings. f 2 conclusion n.2 conclusion n.結(jié)論結(jié)論 f( (教材教材P 45 )ConclusionP 45 )Conclusion： Iron rusts in Iron rusts in ordinary water. ordinary water. f結(jié)論結(jié)論: : 鐵在普通水中生銹鐵在普通水中生銹. . f歸納拓展歸納拓展 fdraw/come to/arrive at/reach a draw/come to/arrive at/reach a conclusionconclusion得出得出 結(jié)論結(jié)論 fmake a conclusion

17、make a conclusion下結(jié)論下結(jié)論 fbring.to a conclusionbring.to a conclusion使使結(jié)束結(jié)束 fin conclusionin conclusion最后最后, ,作為結(jié)論地作為結(jié)論地; ;總之總之 fconcludeconclude v. v.得出結(jié)論得出結(jié)論; ;斷定斷定, ,推斷出推斷出; ;結(jié)束結(jié)束 fto concludeto conclude最后最后 fconclude from sth.thatconclude from sth.that從從中斷定中斷定f In conclusion,Id like to say how In

18、conclusion,Id like to say how much I have enjoyed myself today. much I have enjoyed myself today. f最后最后, ,我想說(shuō)我今天過(guò)得很開(kāi)心我想說(shuō)我今天過(guò)得很開(kāi)心. . fIt was concluded that the level of It was concluded that the level of necessary change would be low. necessary change would be low. f據(jù)認(rèn)定必要的變化水平將會(huì)很低據(jù)認(rèn)定必要的變化水平將會(huì)很低. . fI

19、 concluded from what they said I concluded from what they said that they wanted to accept the offer. that they wanted to accept the offer. f我從他們的話中推斷出他們想接受這份幫我從他們的話中推斷出他們想接受這份幫助助. . f3 ordinary adj.3 ordinary adj.普通的普通的, ,平常的平常的 ( (教材教材P P 45 )The nails rust in the tube with 45 )The nails rust in th

20、e tube with ordinary water. ordinary water. f釘子在裝有普通水的試管中生銹了釘子在裝有普通水的試管中生銹了. . f歸納拓展歸納拓展 fOrdinary-lookingOrdinary-looking相貌平平的相貌平平的, ,相貌普通的相貌普通的 fout of the ordinaryout of the ordinary不尋常的不尋常的; ;例外的例外的 fin the ordinary wayin the ordinary way一般一般; ;通常通常 fJim was not in the ordinary way a Jim was not

21、 in the ordinary way a romantic, but he decided to bring romantic, but he decided to bring Mary some roses. Mary some roses. f吉姆通常并不是一個(gè)浪漫的人吉姆通常并不是一個(gè)浪漫的人, ,但他決定帶但他決定帶一一 些玫瑰花給瑪麗些玫瑰花給瑪麗. . fNothing out of the ordinary had Nothing out of the ordinary had happened. happened. f沒(méi)發(fā)生什么意外之事沒(méi)發(fā)生什么意外之事. . f 辨析辨析

22、 ordinary,common,usual,normal ordinary,common,usual,normal fordinaryordinary 普通的普通的, ,平凡的平凡的.“.“平平淡淡無(wú)奇無(wú)奇”fextraordinaryextraordinary意為意為“不尋常的不尋常的; ;非凡的非凡的”. ”. fcommoncommon 普通的普通的; ;常見(jiàn)的常見(jiàn)的. .司空見(jiàn)慣司空見(jiàn)慣的的, ,也可指共也可指共同的、同的、 共共有有的的. .fcommon sensecommon sense“常常 識(shí)識(shí)”,”,fhave.in common with.have.in common

23、with.“.“與與 相同相同”. ”. fusualusual 通常的通常的; ;慣常的慣常的; ;慣例的慣例的.“.“遵循常規(guī)遵循常規(guī)”的的. . fas usualas usual意為意為“像往常一樣像往常一樣”. ”. fnormalnormal 正常的正常的, ,合乎標(biāo)準(zhǔn)的合乎標(biāo)準(zhǔn)的. .freturn to normalreturn to normal “恢復(fù)正?；謴?fù)正?！? ”. fWe were dressed up for the party but We were dressed up for the party but she was still in her ordin

24、ary clothes. she was still in her ordinary clothes. f我們都盛裝赴會(huì)我們都盛裝赴會(huì), ,而她卻依然是日常裝束而她卻依然是日常裝束. .fSnow is common in cold countries. Snow is common in cold countries. f在寒冷的國(guó)家雪是常見(jiàn)的在寒冷的國(guó)家雪是常見(jiàn)的. . fSomeone was sitting in my usual seat Someone was sitting in my usual seat in the library. in the library. f在圖書

25、館里有人坐在了我通常坐的位置上在圖書館里有人坐在了我通常坐的位置上. . fIt was several days before the flood It was several days before the flood sank and life returned to normal. sank and life returned to normal. f過(guò)了幾天過(guò)了幾天, ,洪水才退去洪水才退去, ,生活才恢復(fù)了正常生活才恢復(fù)了正常. . f4 4 react vi.(react vi.(化學(xué)化學(xué)) )反應(yīng)反應(yīng); ;起作用起作用; ;起反應(yīng)起反應(yīng) f( (教材教材P 44 ).it is

26、 important to know P 44 ).it is important to know h o w t h e y r e a c t w i t h d i f f e r e n t h o w t h e y r e a c t w i t h d i f f e r e n t substances. substances. f要了解它們和不同的物質(zhì)如何發(fā)生反應(yīng)要了解它們和不同的物質(zhì)如何發(fā)生反應(yīng), , 這一這一點(diǎn)很重要點(diǎn)很重要 f歸納拓展歸納拓展 freact toreact to 對(duì)對(duì)作出反應(yīng)作出反應(yīng) freact withreact with 與與起起( (化學(xué)化學(xué))

27、)反應(yīng)反應(yīng) freact againstreact against 反對(duì)反對(duì); ;反抗反抗 freact on/uponreact on/upon 對(duì)對(duì)有影響有影響 freaction reaction n.n. 反應(yīng)反應(yīng) fApplause can react greatly on a Applause can react greatly on a speaker. speaker. f聽(tīng)眾的掌聲對(duì)演講人會(huì)有很大影響聽(tīng)眾的掌聲對(duì)演講人會(huì)有很大影響. .f Iron reacts with water and air to Iron reacts with water and air to p

28、roduce rust. produce rust. f鐵與水和空氣起化學(xué)反應(yīng)而生銹鐵與水和空氣起化學(xué)反應(yīng)而生銹. .f What was his reaction to your remarks? What was his reaction to your remarks? f他對(duì)你的話有何反應(yīng)他對(duì)你的話有何反應(yīng)? ? 跟蹤訓(xùn)練跟蹤訓(xùn)練 品句填詞品句填詞f1.She spent the 1.She spent the afternoon_(afternoon_(漂漂 浮浮)on her back )on her back in the pool. in the pool. f2.We wer

29、e _(2.We were _(吃驚吃驚)to find )to find the temple still in its original the temple still in its original condition. condition. f3.What was Jeffs_(3.What was Jeffs_(反反應(yīng)應(yīng))when you told him about the job? )when you told him about the job? f floating astonishedreactionf4.Were getting to the _(4.Were gett

30、ing to the _(階段階段) ) where we hardly ever go out together. where we hardly ever go out together. f5.The hotel wants to _(5.The hotel wants to _(擴(kuò)大擴(kuò)大)its )its business by adding a swimming pool. business by adding a swimming pool. f6.Hearing the news,she felt a strange 6.Hearing the news,she felt a s

31、trange _ (_ (混合混合)of excitement and fear. )of excitement and fear. f7.Ive got a good sense of_(7.Ive got a good sense of_(平平衡衡) and learnt to ski quite quickly.) and learnt to ski quite quickly.f 8.8.My father caught me and gave me a My father caught me and gave me a long _(long _(演講演講)about the dan

32、gers )about the dangers of drinking. of drinking. stageexpandmixturebalancelecture.單項(xiàng)填空單項(xiàng)填空 f1.After a long discussion about the 1.After a long discussion about the advantages and disadvantages of the advantages and disadvantages of the plan,they finally came to a(n)_that plan,they finally came to a

33、(n)_that it was practical. it was practical. fA.decision A.decision B.opinion B.opinion fC.conclusion C.conclusion D.impression D.impression f解析解析: :選選C.C.f句意句意: :關(guān)于這項(xiàng)計(jì)劃的優(yōu)缺點(diǎn)關(guān)于這項(xiàng)計(jì)劃的優(yōu)缺點(diǎn), ,他他 們討論了很們討論了很長(zhǎng)時(shí)間長(zhǎng)時(shí)間, ,最后終于得出了結(jié)論最后終于得出了結(jié)論- - 這項(xiàng)計(jì)劃實(shí)用這項(xiàng)計(jì)劃實(shí)用. .f2.I am really a bit worried because I 2.I am really a

34、bit worried because I have no idea what my parents _ have no idea what my parents _ will be to my poor examination result. will be to my poor examination result. fA.expression A.expression B.reaction B.reaction fC.appearance C.appearance D.expectation D.expectation f解析解析: :選選B B. .f 3.-What conclusi

35、on do you draw from the 3.-What conclusion do you draw from the experiment? experiment? f-Metals _ when heated. -Metals _ when heated. fA.expand B.lengthen C.widen D.spread A.expand B.lengthen C.widen D.spread f解析解析: :選選A A. .f4.Mr.Smith is one of the _ customers 4.Mr.Smith is one of the _ customers

36、 to our restaurant. to our restaurant. fA.ordinary B.regular C.normal D.common A.ordinary B.regular C.normal D.common f解析解析: :選選B.B.fregular customerregular customer常客?？? ,老主顧老主顧f5.He is a skillful worker.I am sure he 5.He is a skillful worker.I am sure he has enough _to fix all the _. has enough _t

37、o fix all the _. A . e x p e r i e n c e ; e q u i p m e n t A . e x p e r i e n c e ; e q u i p m e n t B . e x p e r i e n c e s ; e q u i p m e n t s B . e x p e r i e n c e s ; e q u i p m e n t s C . e x p e r i e n c e ; e q u i p m e n t s C . e x p e r i e n c e ; e q u i p m e n t s D.exper

38、iences;equipment D.experiences;equipment f答案為答案為A A項(xiàng)項(xiàng). . 短短 語(yǔ)語(yǔ) 精精 釋釋f5 5 add.to.add.to. 把把加到加到 f( ( 教 材教 材 P 4 5 ) A d d s o m e o i l t o t h e P 4 5 ) A d d s o m e o i l t o t h e water.This will keep air out of the water.This will keep air out of the water. water. f在水中加些油在水中加些油. .這樣做可防止空氣進(jìn)入水中這樣做

39、可防止空氣進(jìn)入水中. . fadd add v.v.加加; ;繼續(xù)說(shuō)繼續(xù)說(shuō); ;補(bǔ)充說(shuō)補(bǔ)充說(shuō) fadd toadd to 增加增加; ;增添增添 add upadd up把把加起來(lái)加起來(lái) fadd up toadd up to 合計(jì)達(dá)合計(jì)達(dá); ;結(jié)果是結(jié)果是 faddition addition n.n. 加加;(;(數(shù)數(shù)) )加法加法; ;增加增加 fin additionin addition 另外另外 fin addition toin addition to 除除之外之外 fIf you find the coffee too strong,add If you find the co

40、ffee too strong,add some water to it. some water to it. f如果你覺(jué)得咖啡太濃如果你覺(jué)得咖啡太濃, ,就往里面添點(diǎn)水就往里面添點(diǎn)水. . fThey are often added to food while it They are often added to food while it is being grown,processed,or prepared. is being grown,processed,or prepared. f當(dāng)食物被種植、加工、準(zhǔn)備的時(shí)候當(dāng)食物被種植、加工、準(zhǔn)備的時(shí)候, ,它們它們( (化學(xué)化學(xué) 物質(zhì)物質(zhì))

41、 )通常就被添加到食物中通常就被添加到食物中. . fAdd up all the figures and find out Add up all the figures and find out what they add up to. what they add up to. f把這些數(shù)字加起來(lái)把這些數(shù)字加起來(lái), ,弄清楚總計(jì)是多少弄清楚總計(jì)是多少. . fThere was an earthquake and,in There was an earthquake and,in addition,there were tidal waves. addition,there were tid

42、al waves. f除了地震之外除了地震之外, ,還有海嘯還有海嘯. . 6 used to 6 used to 過(guò)去常常做某事過(guò)去常常做某事f I never used to enjoy science,but I never used to enjoy science,but last year I changed schools,and the last year I changed schools,and the science teachers at my new school are science teachers at my new school are excellent.

43、 excellent. f以前我從不喜歡理科以前我從不喜歡理科, ,但去年我換了學(xué)校但去年我換了學(xué)校, ,新學(xué)新學(xué) 校的理科老師們都很優(yōu)秀校的理科老師們都很優(yōu)秀. . f used toused to 的否定式和疑問(wèn)式有兩種形式的否定式和疑問(wèn)式有兩種形式, ,可以由可以由 usedused構(gòu)成構(gòu)成, ,也可以由助動(dòng)詞也可以由助動(dòng)詞diddid構(gòu)成構(gòu)成. .fThey used to get up very late. They used to get up very late. f他們以前經(jīng)常起得很晚他們以前經(jīng)常起得很晚.(.(現(xiàn)在起得很早現(xiàn)在起得很早) ) fThere used to be

44、 a shop here. There used to be a shop here. f這里原來(lái)有一家商店這里原來(lái)有一家商店. . fHe used not to drink.He used not to drink. = =fHe didnt use to drink. He didnt use to drink. f他過(guò)去不喝酒他過(guò)去不喝酒. . fUsed he to go to work on foot?Used he to go to work on foot? = =fDid he use to go to work on foot? Did he use to go to wo

45、rk on foot? f他過(guò)去常步行上班嗎他過(guò)去常步行上班嗎? ? 辨析辨析f (1)used(1)used/ju/just/st/to do sth.to do sth.f( (過(guò)去過(guò)去) )常常做某事常常做某事 f(2)be used(2)be used/ju/just/st/to(doing)sth.to(doing)sth.f“習(xí)慣于習(xí)慣于”, , f(3)be used(3)be used/ju/juzd/zd/to do sth.to do sth.f“被用來(lái)做某被用來(lái)做某 事事”, ,一一 言言 辨辨 異異f Mr. White used to live in China, s

46、o he Mr. White used to live in China, so he is used to Chinese dishes. is used to Chinese dishes. f懷特先生過(guò)去常住中國(guó)懷特先生過(guò)去常住中國(guó), ,所以習(xí)慣吃中國(guó)菜所以習(xí)慣吃中國(guó)菜. . fHe used to work with Microsoft He used to work with Microsoft Corporation. Corporation. f他以前在微軟公司工作他以前在微軟公司工作. . f H e i s u s e d t o l i v i n g i n t h e

47、H e i s u s e d t o l i v i n g i n t h e countryside. countryside. f他習(xí)慣住在鄉(xiāng)下他習(xí)慣住在鄉(xiāng)下. . fCotton can be used to make paper. Cotton can be used to make paper. f棉花可用來(lái)造紙棉花可用來(lái)造紙. . 7 be supposed to do 7 be supposed to do 應(yīng)該做應(yīng)該做f .as both are supposed to have good .as both are supposed to have good Physics

48、 Departments. Physics Departments. f因?yàn)閮蓚€(gè)因?yàn)閮蓚€(gè)( (大學(xué)大學(xué)) )都有不錯(cuò)的物理系都有不錯(cuò)的物理系. . f歸納拓展歸納拓展 fsuppose v.suppose v.假設(shè)假設(shè), ,假定假定 fIt is supposed that.It is supposed that.認(rèn)為認(rèn)為 f I dont suppose(that) I dont suppose(that)f我以為我以為不會(huì)不會(huì) fI suppose so/not.I suppose so/not.我想可以我想可以/ /不可以不可以. .f be supposed to have done

49、be supposed to have donef被認(rèn)為做過(guò)某事被認(rèn)為做過(guò)某事; ;本應(yīng)當(dāng)做某本應(yīng)當(dāng)做某事事fIt was generally supposed that it would It was generally supposed that it would not happen again. not happen again. f一般都認(rèn)為此事不會(huì)再發(fā)生一般都認(rèn)為此事不會(huì)再發(fā)生. . fHe is supposed to be an expert in this He is supposed to be an expert in this field. field. f人們認(rèn)為他是

50、這方面的專家人們認(rèn)為他是這方面的專家. . fLook,suppose you lost your job Look,suppose you lost your job tomorrow,what would you do? tomorrow,what would you do? f哎哎, ,假設(shè)你明天丟掉了工作假設(shè)你明天丟掉了工作, ,你會(huì)怎么辦呢你會(huì)怎么辦呢? ? fHe is supposed to have arrived an hour He is supposed to have arrived an hour ago. ago. f他應(yīng)該一小時(shí)前就到了他應(yīng)該一小時(shí)前就到了. .句

51、句 型型 精精 析析f 8 It is hard to think of a world 8 It is hard to think of a world without metals. without metals. f很難想象一個(gè)沒(méi)有金屬的世界很難想象一個(gè)沒(méi)有金屬的世界. . f(1)(1)在在It is+adj.+(for sb.)to do sth.It is+adj.+(for sb.)to do sth.f(2)It is+adj.+(of sb.)to do sth.(2)It is+adj.+(of sb.)to do sth.f(3)It is+adj./n.+that(3)

52、It is+adj./n.+that從句從句. . f(4)It is no good/use doing sth.(4)It is no good/use doing sth.f做某事是沒(méi)有好處做某事是沒(méi)有好處/ /用的用的. .fIt is impossible for this country to It is impossible for this country to recover in a short time over this recover in a short time over this financial crisis.financial crisis.f經(jīng)歷了這經(jīng)歷

53、了這 次經(jīng)濟(jì)危機(jī)次經(jīng)濟(jì)危機(jī), ,這個(gè)國(guó)家短期內(nèi)恢復(fù)正這個(gè)國(guó)家短期內(nèi)恢復(fù)正常是不可常是不可 能的能的. . fIts very kind of you to help us.Its very kind of you to help us.= =fYou are very kind to help us.You are very kind to help us.f你幫助我們真是太好了你幫助我們真是太好了. . fIts a pity that George cant make Its a pity that George cant make it to the party. it to the p

54、arty. f真遺憾真遺憾,George ,George 不能來(lái)參加這次聚會(huì)了不能來(lái)參加這次聚會(huì)了. . fIt is no good playing computer games. It is no good playing computer games. f玩電腦游戲沒(méi)有好處玩電腦游戲沒(méi)有好處. . f9 Here is a table with the metals that 9 Here is a table with the metals that react most at the top,and the metals react most at the top,and the m

55、etals that react least at the bottom. that react least at the bottom. f這兒有一個(gè)圖表這兒有一個(gè)圖表, ,那些反應(yīng)最強(qiáng)烈的金屬在上那些反應(yīng)最強(qiáng)烈的金屬在上 部部, ,反應(yīng)最不強(qiáng)烈的在下部反應(yīng)最不強(qiáng)烈的在下部. . fHere are what I want you to do. Here are what I want you to do. f下面是我想讓你做的事情下面是我想讓你做的事情. . fThere goes the bus. There goes the bus. f公共汽車走了公共汽車走了. . fNow comes my turn.Now comes my turn.f現(xiàn)在該輪到我了現(xiàn)在該輪到我了. . 單項(xiàng)填空單項(xiàng)填空f(shuō) 1.-Is everyone here?1.-Is everyone here?f-Not yet.Look,there_the rest of -Not yet.Look,there_the rest of our guests! our guests! fA.come B.comes C.is coming D.are coming A.come B.comes C.is coming D.are coming f解析解析: