2012新课标同步导学英语[外研·全国卷I]必修5课件:5-2 Grammar

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1、No.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引Section Grammar时间、条件和让步状语从句时间、条件和让步状语从句No.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引No.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引一、时间状语从句一、时间状语从句1no soon

2、er.than与与hardly.when都都表表示示主主句句与与从从句句的的动动作作相相继继发发生生,意意为为“一一就就,刚刚刚刚就就”,主主句句动动词词用用过过去去完完成成时时。如如no sooner,hardly位于句首时,主句用倒装形式。位于句首时,主句用倒装形式。He had hardly gone to bed when the doorbell rang.Hardly had he gone to bed when the doorbell rang.他刚睡下门铃就响了。他刚睡下门铃就响了。No sooner had he got off the train than his da

3、ughter ran towards him.他刚下火车,他女儿就向他跑了过来。他刚下火车,他女儿就向他跑了过来。No.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引2as soon as,the moment,immediately引引导导的的从从句句表表示示从从句句动动作作一一发发生生,主主句句动动作作随随即即发发生生,常常译译为为“一一就就”。名名词词词词组组the second,the minute,the moment,every time,any time,next time,

4、the first/last /last timetime,the day/the day/week/month等亦可作连词,引导时间状语从句。等亦可作连词,引导时间状语从句。They told me about it as soon as/immediately/immediately/the moment they got the message.他们一听到口信就把消息告诉了我。他们一听到口信就把消息告诉了我。Every time he walked by the lake,he thought of his childhood life.每当他走过那个湖时,就会想起童年的生活。每当他走过

5、那个湖时,就会想起童年的生活。注意:注意:immediately可用做连词也可用做副词。可用做连词也可用做副词。No.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引3till和和until词词义义是是“直直到到,一一直直为为止止”,表表示示一一个个动动作作持持续续到到某某一一时时刻刻或或某某一一动动作作发发生生为为止止,在在句句首首只只能能用用until。在在肯肯定定句句中中,主主句句中中要要用用延延续续性性动动词词;在在否否定定句句中中,可可以以用用非非延延续续性性动词。动词。She s

6、tood there till/until he had passed out of sight.她站在那里看着,直到望不见他的身影。她站在那里看着,直到望不见他的身影。Until they had finished the work,they did not go home.Not until they had finished the work did they go home.直到工作完成了他们才回家。直到工作完成了他们才回家。No.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引注注

7、意意:(1)在在not.until结结构构中中not until位位于于句句首首时时主主句句部部分分倒倒装装。在在强强调调句句中中,强强调调until引引导导时时间间状状语语时时,常常把把not提提前前,构构成成It isnt/wasnt until.that.。(2)not.until和和not.before意意思思相相同同,表表示示“直直到到才才,在在以前不以前不”。No.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引4before和和since(1)若若表表达达“还还未未就就”“”“

8、不不到到就就”“”“ 才才”“”“趁,还没来得及趁,还没来得及”时,需用连词时,需用连词before。He had put the broken vase away before his mother came back.他趁妈妈还没回来就把打碎的花瓶收拾好了。他趁妈妈还没回来就把打碎的花瓶收拾好了。(2)It will be时时间间段段before sb.do(does)“多多久久之之后后才才”。It will be 3 days before our manager signs the agreement.要过要过3天后经理才签那份协议。天后经理才签那份协议。No.1 语法精讲语法精讲No

9、.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引(3)since从从句句的的谓谓语语动动词词一一般般是是非非延延续续性性动动词词,主主句句的的谓谓语语动动词词是是延延续续性性的的或或者者是是表表示示反反复复发发生生的的动动作作。since从从句句的的时时态态通通常常是是一一般般过过去去时时,主主句句中中的的时时态态则则通通常常是是现现在在完完成成时时或或现现在在完成进行时。完成进行时。He has written to me frequently since I got sick.自从我病了以后,他经常给我写信。自

10、从我病了以后,他经常给我写信。No.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引(4)在在It is时时间间段段since从从句句句句型型中中,时时间间的的计计算算一一律律从从since从句的动作完成或状态结束时算起。从句的动作完成或状态结束时算起。It is half a year since she was in our class.她离开我们班有半年了。她离开我们班有半年了。It is three years since he smoked.他戒烟有三年了。他戒烟有三年了。二、条件

11、状语从句二、条件状语从句1if和和unless(1)if意意为为“如如果果”,而而unless意意为为“除除非非,如如果果不不”。if.not与与unless通通常常可可互互换换,但但if可可引引导导非非真真实实条条件件句句(用用虚虚拟拟语语气气),unless一般不表示非真实条件。一般不表示非真实条件。No.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引(2)if引引导导的的从从句句表表示示好好的的条条件件时时,可可用用providing that,provided that,on co

12、ndition that等等替替换换;表表示示不不好好的的条条件件时时,可用可用so(as)long as替换。替换。If I were you, I would go to university for further education.我要是你,我会上大学接受更进一步的教育。我要是你,我会上大学接受更进一步的教育。They have a meeting every Monday,unless there is nothing to discuss.他们每周一开一次会,除非没有事情可商谈。他们每周一开一次会,除非没有事情可商谈。No.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具

13、工具工具Module 5 The Great Sport Personality栏目导引栏目导引2supposing (假假如如),suppose (that)(假假如如),as (so) long as (只只要要),on condition that (在在条条件件下下),等等引引导导从从句句,表表示示“如如果果,只只要要,在在条条件件下下”等等意意义义。in case引引导导从从句句,表表示示“万一万一”。Supposing you are wrong,what will you do?假定你是错的,你怎么办?假定你是错的,你怎么办?You can go out,as long as y

14、ou promise to be back before 11 oclock.只要你答应十一点钟前回来,你就可以出去。只要你答应十一点钟前回来,你就可以出去。No.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引3only if引引导导从从句句用用陈陈述述语语气气,意意为为“只只要要”;if only引导从句用虚拟语气,意为引导从句用虚拟语气,意为“但愿但愿,要是,要是就好了就好了”。Only if we persist in carrying out the opendoor policy

15、,we will achieve greater success.只要我们坚持实行开放政策,我们就会取得更大的成就。只要我们坚持实行开放政策,我们就会取得更大的成就。If only I had known it,I wouldnt have troubled him.要是我早知道那件事,我就不会麻烦他了。要是我早知道那件事,我就不会麻烦他了。No.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引4祈使句祈使句and/or句子,祈使句表示条件。句子,祈使句表示条件。Give him an in

16、ch and he will take a mile.得寸进尺。得寸进尺。三、让步状语从句三、让步状语从句1though,although,even if,even though都都有有“虽虽然然,即即使使,尽尽管管”的的意意思思,even if,even though语语气气较较强强,though和和although语语气气较较弱弱。though不不如如although正正式;式;though可用于假设,可用于假设,although用于陈述用于陈述“事实事实”。I had a good time although/though/though/even if/even though I did

17、nt know anybody at the party.尽管在聚会上我谁也不认识,但我还是玩得很高兴。尽管在聚会上我谁也不认识,但我还是玩得很高兴。No.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引注注意意:(1)though,although等等不不与与but连连用用,但但可可在在主主句句前前加加yet,still。(2)though从从句句中中形形容容词词、名名词词等等为为表表语语时时,为为加加强强语语气气可可置于置于though前。前。2while也也可可引引导导让让步步从从句句

18、,突突出出对对比比主主句句和和从从句句所所表表示示的的两种情况。两种情况。While he is young,he is experienced.他虽然年轻,却有经验。他虽然年轻,却有经验。No.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引3whether.or (not)可可引引导导让让步步状状语语从从句句,提提供供两两个个对对比比的情况,意为的情况,意为“不管不管”。Whether it rains or not,I shall go out tomorrow.不管下不下雨,明天我要

19、出去。不管下不下雨,明天我要出去。4whatever,whenever,wherever,whoever,whichever,however也也可可以以引引导导让让步步状状语语从从句句,相相当当于于no matter what (when,where,who,which,how),意意思思为为:无无论论什什么么,无无论论何何时时,无无论论何何处处,无无论论是是谁谁,无无论论哪哪一一个个,无无论论如如何何。however引导让步状语从句时与它所修饰的词在从句的句首。引导让步状语从句时与它所修饰的词在从句的句首。No.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5

20、 The Great Sport Personality栏目导引栏目导引Whatever happens,we shall never lose heart.(No matter what happens,we shall never lose heart.)无论发生什么,我们都不会失去信心。无论发生什么,我们都不会失去信心。5as引导的让步状语从句必须倒装,结构如下:引导的让步状语从句必须倒装,结构如下:No.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引动动词词或或现现在在分分词词放放

21、在在句句首首,谓谓语语要要加加助助动动词词do,does,did或或will等;作表语的单数可数名词置于句首时,前不加冠词。等;作表语的单数可数名词置于句首时,前不加冠词。Patient as he was,he was unwilling to wait three hours.他虽有耐心,但也不愿等三个小时。他虽有耐心,但也不愿等三个小时。Hard as she tried,she failed to pass the exam.尽管她努力了,但还是没有通过考试。尽管她努力了,但还是没有通过考试。Fail as he did,he would never give up.尽管失败了,他也决

22、不会放弃尽管失败了,他也决不会放弃 。No.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引No.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引.句型转换句型转换1No matter when I see him,he is busy with his research work._I see him,he is busy with his research work.答案:答案:Whe

23、never2Until you told me about it,I had no idea of it.Not until you told me about it_I_an idea of it.答案:答案:did;haveNo.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引3We had hardly walked into the hall when the lecture started.Hardly _we walked into the hall_the lecture st

24、arted.答案:答案:had;when4We learn English hard because it is being widely used at present.It is_English is being widely used at present_we learn it hard.答案:答案:because;thatNo.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引5He left here for three years.It is three years_he liv

25、ed here.答案:答案:sinceNo.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引.单项填空单项填空1 Only if_many different questions _ acquire all the information you need to know.Ayou ask;will you Bdo you ask;will youCdo you ask;you will Dyou will ask;do you解解析析:onlyif从从句句置置于于句句首首,从从句句不不倒倒

26、装装,主主句句应应倒倒装装,在在条条件件状状语语从从句句中中,从从句句常常用用现现在在时时表表将将来来,主主句句常常用用将将来来时时,故选故选A。答案:答案:ANo.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引2_,he could not lift the box up.AAs he might try BTry while he mightCTry though he might DMight he as try解解析析:考考查查让让步步状状语语从从句句。as引引导导让让步步状状语语

27、从从句句必必须须倒倒装装;though引导让步状语从句可倒装也可不倒装,故选引导让步状语从句可倒装也可不倒装,故选C。答案:答案:CNo.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引3How long do you suppose it is_he arrived there?Awhen BbeforeCafter Dsince解解析析:句句意意为为:你你认认为为他他到到那那儿儿有有多多久久了了?since “自自从从”,引引导导的的状状语语从从句句用用一一般般过过去去时时态态,主主句句

28、用用一一般般现现在在时时态态或或现在完成时态,现在完成时态,do you suppose为插入语。为插入语。答案:答案:DNo.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引4_difficult it is,Yao Mingmanager of Shanghai Basketball Team,will do his best to lead it to a higher level.ANo matter what BNo matter howCNo matter DAlthough解解

29、析析:根根据据句句子子结结构构排排除除C和和D。C项项后后面面需需接接引引导导词词;D项后面的句子不能倒装;项后面的句子不能倒装;A项不能修饰形容词,故选项不能修饰形容词,故选B。答案:答案:BNo.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引5Did Jack come back early last night?Yes.It was not eight oclock_he arrived home.Abefore BthatCwhen Duntil解解析析:句句意意为为:昨昨晚晚杰杰

30、克克回回来来得得很很早早吗吗?是是的的,当当他他到到家家的的时时候候还还不不到到8点点。when从从属属连连词词,意意为为“当当的的时时候候”。答案:答案:CNo.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引6Young _ he is,he knows a great deal about advanced technology.Aas BalthoughCso Dyet解解析析:句句意意为为:他他虽虽然然年年轻轻,但但对对先先进进的的技技术术了了解解甚甚多多。young as he

31、isalthough/though he is young,相相当当于于一一个个让让步步状语从句。状语从句。答案:答案:ANo.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引7The American Civil War lasted four years_the North won in the end.Aafter BbeforeCwhen Dthen解解析析:句句意意为为:“美美国国内内战战持持续续了了四四年年,北北方方才才最最终终取取得得了了胜胜利利。”(在在北北方方取取得得胜胜利

32、利之之前前,美美国国内内战战持持续续了了四四年年。)此此处处为为before引引导导的的时时间间状状语语从从句句,应应注注意意句句中中before的的翻翻译译方方法法。如如It wont be long before we meet again.我们不久就能见面了。我们不久就能见面了。答案:答案:BNo.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引8Well have a picnic in the park this Sunday_it rains or its very cold.A

33、since BifCunless Duntil解解析析:句句意意为为:除除非非下下雨雨或或天天很很冷冷,我我们们将将在在本本周周日日去去公公园园野野餐餐。从从句句子子之之间间的的逻逻辑辑关关系系判判断断此此处处应应为为条条件件句句,且且为为否否定定条条件件,相相当当于于if.not,故故排排除除if,而而选选unless。A项项since表表因因果关系。果关系。D项项until只能引导时间状语从句,故排除。只能引导时间状语从句,故排除。答案:答案:CNo.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目

34、导引栏目导引9We were about to set off_it suddenly began to rain.Aand BbutCwhen Dwhile解解析析:句句意意为为:我我们们正正要要动动身身,这这时时突突然然下下起起雨雨来来。be about to.when.常用搭配,正要常用搭配,正要这时突然这时突然。答案:答案:CNo.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引10John fell asleep_ he was listening to the music.Aaf

35、ter BbeforeCwhile Dimmediately解解析析:句句意意为为:“约约翰翰在在听听音音乐乐的的时时候候睡睡着着了了。在在从从句句中中动动作作是是延延续续的的,而而且且主主句句中中的的动动作作是是在在从从句句动动作作延延续续的的过过程程中发生的,故中发生的,故C项正确。项正确。”答案:答案:CNo.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引11You will be successful in the interview_you have confidence.Abe

36、fore BonceCuntil Dthough解解析析:句句意意为为:在在面面试试中中,当当你你有有了了信信心心,你你就就会会成成功功的的。B项项once相相当当于于when和和as soon as (一一旦旦;当当时时候候;一一就就);C项项应应用用于于not.until结结构构中中;D项项意意为为“尽尽管管、虽虽然然”;语意不正确。;语意不正确。答案:答案:BNo.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引12Mom,what did your doctor say?He adv

37、ised me to live_the air is fresher.Ain where Bin whichCthe place Dwhere解解析析:句句中中live为为不不及及物物动动词词,故故后后应应使使用用地地点点状状语语从从句句。B选选项项中中的的in which用用来来引引导导定定语语从从句句,而而该该句句中中没没有有先先行行词词,故不可用。故不可用。答案:答案:DNo.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引13Have you got any idea for the

38、 summer vacation?I dont mind where we go_theres sun,sea and beach.Aas if Bas long asCnow that Din order that解解析析:句句意意为为:暑暑假假有有什什么么打打算算?去去什什么么地地方方都都行行,只只要要有有阳阳光光、大大海海和和沙沙滩滩就就可可以以了了。as long as只只要要,引引导导条条件件状状语语从从句句;as if好好像像;now that既既然然;in order that为为了了,不符合语境要求。不符合语境要求。答案:答案:BNo.1 语法精讲语法精讲No.2 语法专练语法

39、专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引14_I enjoy the book with some nice pictures,I dont have enough money to buy it.ASince BWhileCAs DIf解解析析:since既既然然;while虽虽然然;as由由于于;if如如果果,据据句句意意答答案选案选B。答案:答案:BNo.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引15_he t

40、ook part in the competition,he won a gold medal.AFor the first time BAt a timeCAt one time DThe first time解解析析:句句意意为为:他他第第一一次次参参加加比比赛赛就就获获得得了了金金牌牌。for the first time第第一一次次,不不能能引引导导从从句句;at a time一一次次;at one time曾曾经经,the first time可可引引导导时时间间状状语语从从句句,意意为为“第第一一次次做做时时”。答案:答案:DNo.1 语法精讲语法精讲No.2 语法专练语法专练 工

41、具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引16(2010上上海海卷卷)_our manager objects to Toms joining the club,we shall accept him as a member.AUntil BUnlessCIf DAfter解解析析:句句意意为为:除除非非我我们们经经理理反反对对汤汤姆姆加加入入俱俱乐乐部部,不不然我们都应接受他成为其中一员。然我们都应接受他成为其中一员。答案:答案:BNo.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Gre

42、at Sport Personality栏目导引栏目导引17(2010陕陕西西卷卷)John thinks it wont be long_he is ready for his new job.Awhen BafterCbefore Dsince解解析析:所所填填词词before引引导导状状语语从从句句,构构成成It(will)be时时间间段状语从句,意思是段状语从句,意思是“过多久才将过多久才将”。答案:答案:CNo.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引18(2010全全国国

43、卷卷)Tom was about to close the window _ his attention was caught by a bird.Awhen BifCand Dtill解解析析:考考查查固固定定句句型型。be about to do.when.表表示示“就就要要做某事时突然做某事时突然”。答案:答案:ANo.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引19(2010湖湖南南卷卷)Tim is in good shape physically _ he doesnt ge

44、t much exercise.Aif Beven thoughCunless Das long as解解析析:句句意意为为:“尽尽管管Tim不不经经常常锻锻炼炼,但但他他身身体体很很好好。”前后是让步转折关系,故选前后是让步转折关系,故选B。答案:答案:BNo.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引20(2010重重庆庆卷卷)Today,we will begin_we stopped yesterday so that no point will be left out.Awh

45、en BwhereChow Dwhat解解析析:句句意意为为:“今今天天,为为了了不不遗遗漏漏要要点点,我我们们从从昨昨天天结束的地方开始。结束的地方开始。”where引导地点状语从句。引导地点状语从句。答案:答案:BNo.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引同学们同学们来学校和回家的路上要注意安全来学校和回家的路上要注意安全No.1 语法精讲语法精讲No.2 语法专练语法专练 工具工具工具工具Module 5 The Great Sport Personality栏目导引栏目导引同学们同学们来学校和回家的路上要注意安全来学校和回家的路上要注意安全

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