句子狀語從句

1、狀語從句考點(diǎn)狀語從句考點(diǎn) 1 1、各種從屬連詞的含義及用法比較；、各種從屬連詞的含義及用法比較；2 2、no matter wh- no matter wh- 與與 wh-ever wh-ever 引導(dǎo)的從句引導(dǎo)的從句的區(qū)別；的區(qū)別；3 3、狀語從句的時(shí)態(tài)問題；、狀語從句的時(shí)態(tài)問題；4 4、狀語從句的倒裝問題；、狀語從句的倒裝問題；5 5、狀語從句與其它從句的區(qū)別。、狀語從句與其它從句的區(qū)別。1、時(shí)間狀語從句、時(shí)間狀語從句問題問題1： Dont be afraid of asking for help it is needed. （03全國(guó)卷）全國(guó)卷） Aunless BsinceCaltho

2、ugh Dwhen根據(jù)句意，此處只能為時(shí)間狀語從句，故答案為根據(jù)句意，此處只能為時(shí)間狀語從句，故答案為D。unless 引導(dǎo)條件狀語從句，意為引導(dǎo)條件狀語從句，意為“除非除非”；although 引導(dǎo)讓步狀引導(dǎo)讓步狀語從句，意為語從句，意為“雖然雖然”；since 雖引導(dǎo)時(shí)間狀語從句，但意思為雖引導(dǎo)時(shí)間狀語從句，但意思為“從從以來以來”，這些都與題意無關(guān)。引導(dǎo)時(shí)間狀語的引導(dǎo)詞很，這些都與題意無關(guān)。引導(dǎo)時(shí)間狀語的引導(dǎo)詞很多，多，復(fù)習(xí)復(fù)習(xí)when 時(shí)要注意比較它與時(shí)要注意比較它與while 與與 as 的區(qū)別的區(qū)別。D Dwhen, while, as 三者的具體用法關(guān)鍵在于動(dòng)作發(fā)生的三者的具體用

3、法關(guān)鍵在于動(dòng)作發(fā)生的時(shí)間及從句的動(dòng)詞。時(shí)間及從句的動(dòng)詞。while 表時(shí)間，從句需用延續(xù)性動(dòng)詞，表時(shí)間，從句需用延續(xù)性動(dòng)詞，不用瞬間動(dòng)詞；不用瞬間動(dòng)詞；when 表時(shí)間，從句既可用延續(xù)性動(dòng)詞，表時(shí)間，從句既可用延續(xù)性動(dòng)詞，又可以用瞬間動(dòng)詞；又可以用瞬間動(dòng)詞；as 表時(shí)間，與表時(shí)間，與when 相似，但側(cè)重相似，但側(cè)重強(qiáng)調(diào)主、從句動(dòng)作同點(diǎn)或同段進(jìn)行，可用延續(xù)行動(dòng)詞的一強(qiáng)調(diào)主、從句動(dòng)作同點(diǎn)或同段進(jìn)行，可用延續(xù)行動(dòng)詞的一般過去式表式過去進(jìn)行時(shí)。般過去式表式過去進(jìn)行時(shí)。when, while 后還可以接分詞后還可以接分詞短語。短語。when 作并列連詞，表示一個(gè)動(dòng)作在發(fā)生時(shí)，另一作并列連詞，表示一個(gè)動(dòng)

4、作在發(fā)生時(shí)，另一個(gè)動(dòng)作接著發(fā)生，這時(shí)就不能用個(gè)動(dòng)作接著發(fā)生，這時(shí)就不能用while、as。 I was walking on the street when suddenly someone patted me on the shoulder. while 作并列連詞，表示兩種情況對(duì)比。作并列連詞，表示兩種情況對(duì)比。 He was playing the guitar while his sister was watching TV. 問題問題2：1) Was his father very strict with him when he was at school? Yes. He had

5、never praised him he became one of the top students in his grade. （03北京春季）北京春季） AafterBunlessCuntilDWhen2) Simon thought his computer was broken _ his little brother pointed out that he had forgotten to turn it on. （05北京春季）北京春季） A. until B. unless C. after D. because C CA A until / till “直到直到止止”(肯定句

6、，主句是延續(xù)性動(dòng)詞肯定句，主句是延續(xù)性動(dòng)詞); notuntil “直到直到才才”(否定句，主句是終止性動(dòng)詞否定句，主句是終止性動(dòng)詞); until 可用于倒裝句和強(qiáng)調(diào)句，可用于倒裝句和強(qiáng)調(diào)句，till不用于句首。不用于句首。 Not until I returned did she finish her homework. It was not until I returned home that she finished her homework.問題問題3：1、The American Civil War lasted four years _ the North won in the

7、end. (05廣東卷廣東卷) A. after B. before C. when D. then2、He made a mistake, but then he corrected the situation _ it got worse. （03北京）北京） A. until B. when C. before D. as B Bbefore 從句是高考中的一大熱點(diǎn)，從時(shí)間概念上不難作出從句是高考中的一大熱點(diǎn)，從時(shí)間概念上不難作出判斷。注意它的翻譯：在肯定句中一般翻譯成判斷。注意它的翻譯：在肯定句中一般翻譯成“（主句（主句的動(dòng)作）的動(dòng)作）才才（從句的動(dòng)作）（從句的動(dòng)作）”，如題，如題1；

8、或；或“還沒有還沒有（從句的動(dòng)作）（從句的動(dòng)作）就就（主句的動(dòng)作）（主句的動(dòng)作）”，如題，如題2。C C問題問題4： Did you remember to give Mary the money you owed her? Yes, I gave it to her _ I saw her. （01北京春季） Awhile Bthe moment Csuddenly DonceB Bthe time（當(dāng)（當(dāng)?shù)臅r(shí)刻）的時(shí)刻）, the moment / minute / second / instant (一一 就就 ), next time (下次下次), the first time(第一

9、次第一次的時(shí)候的時(shí)候), the last time (上次上次的時(shí)候的時(shí)候)，immediately（一（一就就）, instantly（一（一就就）, directly（一（一就就）等詞或）等詞或詞組可引導(dǎo)表示時(shí)間的狀語從句；還有一些表示習(xí)慣性動(dòng)作詞組可引導(dǎo)表示時(shí)間的狀語從句；還有一些表示習(xí)慣性動(dòng)作的詞如：的詞如：every time（每次）（每次）, each time（每次）（每次）, whenever（每當(dāng)）等也可引導(dǎo)表示時(shí)間的狀語從句。（每當(dāng)）等也可引導(dǎo)表示時(shí)間的狀語從句。 2、條件狀語從句、條件狀語從句問題問題1：1、The WTO cannot live up to its n

10、ame _ it does not include a country that is home to one fifth of mankind. （2000全國(guó)）Aas long as BwhileCif Deven though2、 It is known to all that _ you exercise regularly, you wont keep good health. （05重慶卷） A. unless B. whenever C. although D. if C CA A unless 相當(dāng)于 if not，意思是“除非”“如果不就”。這也是高考的熱點(diǎn)之一。復(fù)習(xí)時(shí)也應(yīng)給

11、予高度重視。問題問題2：1、_ I can see, there is only one possible way to keep away from the danger. （04北京春季）北京春季） A. As long as B. As far as C. Just as D. Even if 2、I always take something to read when I go to the doctors _ I have to wait. （05全國(guó)卷全國(guó)卷3） Ain case Bso that Cin orderDas if B BA A as long as 與 as far

12、 as 都可引導(dǎo)條件狀語從句，as long as 表示“只要”，as far as 表示“就而論（而言）”。題1根據(jù)題意應(yīng)該選用B。in case 表示“以防”，根據(jù)題2的句意，不難作出選擇。3、讓步狀語從句、讓步狀語從句問題問題1： 1、 _ I accept that he is not perfect, I do actually like the person. （04江蘇） A. While B. Since C. Before D. Unless2、Allow children the space to voice their opinions, _they are differ

13、ent from your own. (05湖南卷）(B) A. untilB. even ifC. unless D. as though A AB B while 是高考中的高頻詞，它既可引導(dǎo)時(shí)間狀語從句，又可引導(dǎo)并列句，還可引導(dǎo)讓步狀語從句，表示“盡管”。even if 等于 even though，表示“即使、盡管”。as though 等于 as if，引導(dǎo)方式狀語從句，表示“好像、似乎”。問題問題2： 1、 He tried his best to solve the problem, _ difficult it was. （05天津卷） A. however B. no mat

14、ter C. whatever D although 2、The old tower must be saved, _the cost. （05浙江） Ahowever Bwhatever Cwhichever Dwherever A AB Bno matter wh- 與與 wh-ever 的聯(lián)系及區(qū)別：的聯(lián)系及區(qū)別：no matter wh- 只引導(dǎo)讓步狀語從句，此時(shí)與 wh-ever通用。如: No matter when / Whenever he comes back, he should be invited to the party.wh-ever又可引導(dǎo)名詞性從句， No ma

15、tter wh-不能。如：Whatever I can do for you will be nothing but paying a debt. Whoever can help us will be welcome 4. 狀語從句的時(shí)態(tài)問題狀語從句的時(shí)態(tài)問題問題問題1：1、The house could fall down soon if no one_ some quick repair work. （04全國(guó)IV） A has done B is doingC does D had done 2、It is almost five years _ we saw each other l

16、ast time. （05北京春季）A. before B. since C. after D. when 在條件，時(shí)間和讓步從句中，用一般現(xiàn)在時(shí)表示一般將來時(shí)，用現(xiàn)在完成時(shí)表將來完成時(shí)，用一般過去時(shí)表過去將來時(shí)。在 since 引導(dǎo)的時(shí)間狀語從句中，動(dòng)詞一般都用一般過去時(shí)，而主句常用現(xiàn)在完成時(shí)。C CB B5、狀語從句的倒裝問題、狀語從句的倒裝問題問題問題1：1、So difficult _ it to live in an English-speaking country that I determined to learn English. (01 上海) A. I have felt

17、B. have I felt C. I did feel D. did I feel2、Not until all the fish died in the river, _ how serious the pollution was. (95 NMET) A. did the villagers realize B. the villagers realized C. the villagers did realize D. didnt the villagers realize 狀語從句的倒裝一般有下面幾種情況： 否定詞開頭； so 加 adj. 開頭； as / though引導(dǎo)的讓步狀

18、語從句。D DA A特別注意：特別注意： Hardly when No sooner than Child as he is, Hardly had he got to the station, the train left. No sooner had he got to the station, the train left. Child as he is, he can speak seven foreign languages. 6、狀語從句與并列句的區(qū)別、狀語從句與并列句的區(qū)別問題問題1：1、Though he is in his sixties, _ he works as har

19、d as a young man A. yet B. but C. and D. and yet2、 Excuse me for breaking in, _ I have some news for you. (NMET02)A. so B. and C. but D. yet 題1是主從復(fù)合句，所以中間不能使用并列連詞 and; or; but; so 等。yet 是副詞，只有 yet 可以與 though 連用。題2為并列句，而“Excuse , but ”為一固定搭配。在復(fù)習(xí)中需要細(xì)心的分析句子結(jié)構(gòu)和成分。A AC C Revision ofthe Adverbial Clauses狀

20、語從句復(fù)習(xí)狀語從句復(fù)習(xí)九種常用的狀語從句及其常用的連接詞九種常用的狀語從句及其常用的連接詞 時(shí)間狀語從句時(shí)間狀語從句地點(diǎn)狀語從句地點(diǎn)狀語從句原因狀語從句原因狀語從句條件狀語從句條件狀語從句讓步狀語從句讓步狀語從句結(jié)果狀語從句結(jié)果狀語從句目的狀語從句目的狀語從句方式狀語從句方式狀語從句比較狀語從句比較狀語從句 九種常用的狀語從句及其常用的連接詞九種常用的狀語從句及其常用的連接詞 時(shí)間狀語從句時(shí)間狀語從句 when, while, as, before, after, as soon as, till, until, notuntil, the first/second/last time, th

21、e moment, the minute, the instant, immediately, directly, instantly, hardlywhen, scarcelywhen, no soonerthan where, wherever because, since, as, now that, seeing that, considering that if, unless, now (that), as(so) long as, in case, on condition that, suppose/supposing, provided/providing 地點(diǎn)狀語從句地點(diǎn)狀

22、語從句原因狀語從句原因狀語從句條件狀語從句條件狀語從句九種常用的狀語從句及其常用的連接詞九種常用的狀語從句及其常用的連接詞 結(jié)果狀語從句結(jié)果狀語從句so that, sothat, suchthat so that, in case, for fear that, how, as, as if/as though than, asas, not so/asas, the +比較級(jí)比較級(jí), the +比較級(jí)比較級(jí) 目的狀語從句目的狀語從句方式狀語從句方式狀語從句比較狀語從句比較狀語從句讓步狀語從句讓步狀語從句 although, though, even though/if, as, while

23、, no matter which/what/when/where/who/how, whichever, wherever, whatever, whoever, whenever, however, whetheror； 九種常用的狀語從句九種常用的狀語從句 時(shí)間狀語從句時(shí)間狀語從句地點(diǎn)狀語從句地點(diǎn)狀語從句原因狀語從句原因狀語從句條件狀語從句條件狀語從句讓步狀語從句讓步狀語從句結(jié)果狀語從句結(jié)果狀語從句目的狀語從句目的狀語從句方式狀語從句方式狀語從句比較狀語從句比較狀語從句 狀語從句有九種，狀語從句有九種， 時(shí)地原因條狀補(bǔ)，時(shí)地原因條狀補(bǔ)，目比結(jié)果方讓步，目比結(jié)果方讓步，連詞引導(dǎo)各不同；連詞

24、引導(dǎo)各不同；主句通常前面走，主句通常前面走， 連詞引導(dǎo)緊隨后，連詞引導(dǎo)緊隨后，從句若在主前頭，從句若在主前頭， 主從之間有個(gè)逗。主從之間有個(gè)逗。 While I was wondering at this, our schoolmaster took his place. ( )2. Where there is a will, there is a way. ( )3. Now that/Since everybody is here, lets begin our meeting. （ ）4. Ill speak slowly so that you can understand me.

25、( )時(shí)間時(shí)間地點(diǎn)地點(diǎn)原因原因目的目的5. So clever was he a student that he was able to work out all the difficult problems. ( )6. As long as you dont lose heart, youll succeed. ( )7. Try as he might, he could not find a job. ( )8. The old lady treats the boy as if he were his own son. ( ) 結(jié)果結(jié)果條件條件讓步讓步方式方式1、各種從屬連詞的含義及

26、用法、各種從屬連詞的含義及用法 比較；比較；2、no matter wh- 與與 wh-ever 引引 導(dǎo)的從句的區(qū)別；導(dǎo)的從句的區(qū)別；3、狀語從句的時(shí)態(tài)問題；、狀語從句的時(shí)態(tài)問題；4、狀語從句倒裝及緊縮問題；、狀語從句倒裝及緊縮問題；5、狀語從句與其它從句的區(qū)別。、狀語從句與其它從句的區(qū)別。考點(diǎn)考點(diǎn)難難點(diǎn)點(diǎn)1. 時(shí)間狀語從句時(shí)間狀語從句問題問題1:1. (04北京春北京春) We were swimming in the lake _ suddenly the storm started. A. when B. while C. until D. before2. (02上海上海) He w

27、as about to tell me the secret _ someone patted him on the shoulder. A. as B. until C. whileD. when3. (05上海上海) He transplanted the little tree to the garden _ it was the best time for it. A. where B. when C. thatD. until4. (05福建福建) Did Jack come back early last night? Yes. It was not yet eight ocloc

28、k _ he arrived home. A. Before B. when C. thatD. until5. (06遼寧遼寧) He was about halfway through his meal _ a familiar voice came to his ears. A. why B. where C. when D. whileA AD DB BB BC C連接詞連接詞when的用法小結(jié)的用法小結(jié)1. when引導(dǎo)的時(shí)間狀語從句的謂語動(dòng)詞可以是可延續(xù)引導(dǎo)的時(shí)間狀語從句的謂語動(dòng)詞可以是可延續(xù) 的，也可以是表短暫性動(dòng)作的動(dòng)詞，可用于主句和從句的，也可以是表短暫性動(dòng)作的動(dòng)詞，可用于主

29、句和從句 動(dòng)作同時(shí)發(fā)生或從句動(dòng)作先于主句動(dòng)作。如：動(dòng)作同時(shí)發(fā)生或從句動(dòng)作先于主句動(dòng)作。如： When the film ended, the people went back. When I lived there, I used to go to the seashore on Sundays.2. 可用作并列連詞，其意義為可用作并列連詞，其意義為“那時(shí)，這時(shí)那時(shí)，這時(shí)”，相當(dāng)于，相當(dāng)于 and at this/that time。常用于下列句式：。常用于下列句式： Somebody was doing something/was about to do sth./was on the po

30、int of doing sth. when (剛要?jiǎng)傄@時(shí)突然這時(shí)突然)3. 還可以表示原因還可以表示原因“既然既然”，相當(dāng)于，相當(dāng)于since; considering that。如：。如： It was foolish of you to take a taxi when you could easily walk there in five minutes .問題問題2:6. (06天津天津) The cost of living in Glasgow is among the lowest in Britain, _ the quality of life is probably o

31、ne of the highest. A. since B. when C. as D. while7. (04年江蘇年江蘇) _ I accept that he is not perfect, I do actually like the person. A. While B. Since C. Before D. Unless連接詞連接詞while的用法小結(jié)的用法小結(jié) 1. while引導(dǎo)的動(dòng)作必須是持續(xù)性的，側(cè)重主句動(dòng)作和從引導(dǎo)的動(dòng)作必須是持續(xù)性的，側(cè)重主句動(dòng)作和從句動(dòng)作相對(duì)比。如：句動(dòng)作相對(duì)比。如： Please dont talk so loud while others are

32、working. 2. while作為并列連詞，意為作為并列連詞，意為“而，卻而，卻”，表示對(duì)比。，表示對(duì)比。 3. while可表示盡管，相當(dāng)于可表示盡管，相當(dāng)于although。D DA A連接詞連接詞when, while, as的用法區(qū)別：的用法區(qū)別：1while引導(dǎo)的時(shí)間狀語從句的謂語動(dòng)詞必須是可延續(xù)的，引導(dǎo)的時(shí)間狀語從句的謂語動(dòng)詞必須是可延續(xù)的， 而而when引導(dǎo)的時(shí)間狀語從句的謂語動(dòng)詞是可延續(xù)的，也引導(dǎo)的時(shí)間狀語從句的謂語動(dòng)詞是可延續(xù)的，也 可以是表短暫性動(dòng)作的動(dòng)詞。如：可以是表短暫性動(dòng)作的動(dòng)詞。如：When/While he was eating his breakfast,

33、he heard the doorbell ring. When I stopped my car, a man came up to me. (不可用不可用 while)2從句動(dòng)作發(fā)生在主句動(dòng)作之前時(shí)，只能用從句動(dòng)作發(fā)生在主句動(dòng)作之前時(shí)，只能用when引導(dǎo)這個(gè)引導(dǎo)這個(gè) 從句，不可用從句，不可用as或或while。如：。如： When you have finished your work, you may have a rest.3表示表示“隨著隨著”，連詞用，連詞用as，不用，不用when或或while。如：。如： As the election approached, the viole

34、nce got worse.4如果主句表示的是短暫動(dòng)作，而從句用延續(xù)性動(dòng)作的進(jìn)行如果主句表示的是短暫動(dòng)作，而從句用延續(xù)性動(dòng)作的進(jìn)行 時(shí)態(tài)表示在一段時(shí)間內(nèi)正在進(jìn)行的動(dòng)作時(shí)，時(shí)態(tài)表示在一段時(shí)間內(nèi)正在進(jìn)行的動(dòng)作時(shí)，when, while 與與as 可互換使用。如：可互換使用。如： When/While/As I was walking down the street, I came across an old friend of mine.問題問題3:1. (01北京春北京春)Did you remember to give Mary the money you owed her? Yes. I g

35、ave it to her _ I saw her. A. whileB. the moment C. suddenlyD. once2. (1998上海上海) I thought her nice and honest _ I met her. A. first time B. for the first time C. the first timeD. by the first time3. _ entered the office when he realized that he had forgotten his report. A. He hardly had B. Had he h

36、ardly C. Hardly had heD. Hardly he had B BC CC C小結(jié)：小結(jié)：1一些詞，如一些詞，如the moment, the minute, the instant, immediately, directly, instantly, hardlywhen, scarcelywhen, no soonerthan等也可引導(dǎo)一個(gè)時(shí)等也可引導(dǎo)一個(gè)時(shí) 間狀語從句，相當(dāng)于間狀語從句，相當(dāng)于as soon as的意思。的意思。 I didnt wait a moment, but came immediately you called.2一些含有一些含有time的名詞

37、短語，如的名詞短語，如every time, each time, next time, by the time等，以及等，以及the day, the year, the morning等，也可引導(dǎo)一個(gè)時(shí)間狀語從句。等，也可引導(dǎo)一個(gè)時(shí)間狀語從句。 The day he returned home, his father was already dead. Next time you come, please bring your composition.3. 如果如果hardly或或no sooner或或scarcely置于句首，句子必置于句首，句子必 須用部分倒裝結(jié)構(gòu)。須用部分倒裝結(jié)構(gòu)。

38、Hardly had I got home when it began to rain.問題問題4:1. (03北京春北京春) Was his father very strict with him when he was at school? Yes. He had never praised him _ he became one of the top students in his grade. A. after B. unless C. until D. when2. (03上海上海) A good storyteller must be able to hold listeners

39、curiosity _ he reaches the end of the story. A. when B. unless C. after D. until3. It was not _ she took off her dark glasses _ I realized she was a famous film star. A. when; that B. until; that C. until; when D. when; thenC CD DB B小結(jié)：小結(jié)：till, until和和notuntil：1.until/till引導(dǎo)時(shí)間狀語從句用于肯定句時(shí)，主句的動(dòng)詞引導(dǎo)時(shí)間狀語從

40、句用于肯定句時(shí)，主句的動(dòng)詞 是延續(xù)性動(dòng)詞，表示動(dòng)作或狀態(tài)一直持續(xù)到是延續(xù)性動(dòng)詞，表示動(dòng)作或狀態(tài)一直持續(xù)到until/till所所 表示的時(shí)間，意為表示的時(shí)間，意為“某動(dòng)作一直延續(xù)到某時(shí)間點(diǎn)才停某動(dòng)作一直延續(xù)到某時(shí)間點(diǎn)才停 止止”。如：。如： We waited until he came. 2用于否定句時(shí)，主句謂語動(dòng)詞是非延續(xù)性動(dòng)詞，從句用于否定句時(shí)，主句謂語動(dòng)詞是非延續(xù)性動(dòng)詞，從句 為肯定，意為為肯定，意為“某動(dòng)作直到某時(shí)間才開始某動(dòng)作直到某時(shí)間才開始”。如：。如： He wont go to bed till/until she returns.3till不可以置于句首，而不可以置于句首，

41、而until可以。如：可以。如： Until you told me I had no idea of it.4notuntil句型中的強(qiáng)調(diào)和倒裝說法：句型中的強(qiáng)調(diào)和倒裝說法： It was not until you told me that I had any idea of it. Not until you told me did I have any idea of it.問題問題5:1. (03年北京年北京) He made a mistake, but then he corrected the situation _ it got worse. A. until B. when

42、 C. beforeD. as2. (04福建福建) Scientists say it may be five or six years _ it is possible to test this medicine on human patients. A. since B. after C. before D. when3. (06四川四川)Why didnt you tell him about the meeting? He rushed out of the room_I could say a word. A. before B. untilC. whenD. after4. (0

43、5北京春北京春) It is almost five years _ we saw each other last time. A. before B. since C. after D. because C CC CA AB B連接詞連接詞before的小結(jié)：的小結(jié)：一、含義一、含義1 We had sailed four days and four nights before we saw land.2 We hadnt run a mile before he felt tired.3 Please write it down before you forget it.4Before I

44、 could get in a word, he had measured me. “才才” “不到不到就就” “趁趁” “還沒來得及還沒來得及” 二二Before從句中謂語不用否定式。如：從句中謂語不用否定式。如： Before they reached the station, the train had gone. 三三1）句型）句型It will be/was段時(shí)間段時(shí)間before“還要過還要過多久才多久才” 如：如：It will be two years before he leaves the country. 2）句型）句型It will be/was not一段時(shí)間一段時(shí)間

45、before“不不多久就多久就” 如：如： It wasnt two years before he left the country. 3）句型）句型It is段時(shí)間段時(shí)間since時(shí)間的計(jì)算一律從時(shí)間的計(jì)算一律從since從句的從句的 動(dòng)作完成或狀態(tài)結(jié)束時(shí)算起。如：動(dòng)作完成或狀態(tài)結(jié)束時(shí)算起。如： It is three years since she was in the army. It is three years since she joined the army. 2、條件狀語從句、條件狀語從句問題問題1：1、The WTO cannot live up to its name _

46、 it does not include a country that is home to one fifth of mankind. （2000全國(guó)）全國(guó)）Aas long as BwhileCif Deven though2、 It is known to all that _ you exercise regularly, you wont keep good health. （05重慶卷）重慶卷） A. unless B. whenever C. although D. if C CA A unless 相當(dāng)于相當(dāng)于 if not，意思是，意思是“除非除非”“如果不如果不就就”。這也

47、是高。這也是高考的熱點(diǎn)之一。復(fù)習(xí)時(shí)也應(yīng)給予高度重視?？嫉臒狳c(diǎn)之一。復(fù)習(xí)時(shí)也應(yīng)給予高度重視。問題問題2：1、_ I can see, there is only one possible way to keep away from the danger. （04北京春季）北京春季） A. As long as B. As far as C. Just as D. Even if 2、I always take something to read when I go to the doctors _ I have to wait. （05全國(guó)卷全國(guó)卷3） Ain case Bso that Cin

48、 orderDas if B BA A as long as 與與 as far as 都可引導(dǎo)條件狀語從句，都可引導(dǎo)條件狀語從句，as long as 表示表示“只要只要”，as far as 表示表示“就就而論（而言）而論（而言）”。題題1根據(jù)題意應(yīng)該選用根據(jù)題意應(yīng)該選用B。in case 表示表示“以防以防”，根據(jù)題，根據(jù)題2的句意，不難作出選擇。的句意，不難作出選擇。3、讓步狀語從句、讓步狀語從句問題問題1： 1、 _ I accept that he is not perfect, I do actually like the person. （04江蘇）江蘇） A. While B

49、. Since C. Before D. Unless2、Allow children the space to voice their opinions, _they are different from your own. (05湖南卷）湖南卷） A. untilB. even ifC. unless D. as though A AB B while 是高考中的高頻詞，它既可引導(dǎo)時(shí)間狀語從句，是高考中的高頻詞，它既可引導(dǎo)時(shí)間狀語從句，又可引導(dǎo)并列句，還可引導(dǎo)讓步狀語從句，表示又可引導(dǎo)并列句，還可引導(dǎo)讓步狀語從句，表示“盡盡管管”。even if 等于等于 even though，表示，表

50、示“即使、盡管即使、盡管”。as though 等于等于 as if，引導(dǎo)方式狀語從句，表示，引導(dǎo)方式狀語從句，表示“好像、好像、似乎似乎”。問題問題2： 1、 He tried his best to solve the problem, _ difficult it was. （05天津卷） A. however B. no matter C. whatever D although 2、The old tower must be saved, _the cost. （05浙江） Ahowever Bwhatever Cwhichever Dwherever A AB Bno matter

51、 wh- 與與 wh-ever 的聯(lián)系及區(qū)別：的聯(lián)系及區(qū)別：no matter wh- 只引導(dǎo)讓步狀語從句，此時(shí)與只引導(dǎo)讓步狀語從句，此時(shí)與 wh-ever通用。通用。如如: No matter when / Whenever he comes back, he should be invited to the party.wh-ever又可引導(dǎo)名詞性從句，又可引導(dǎo)名詞性從句， No matter wh-不能。如：不能。如：Whatever I can do for you will be nothing but paying a debt. Whoever can help us will

52、be welcome.4. 狀語從句的時(shí)態(tài)問題狀語從句的時(shí)態(tài)問題問題問題1：1、The house could fall down soon if no one_ some quick repair work. （04全國(guó)全國(guó)IV） A has done B is doing C does D had done 2、It is almost five years _ we saw each other last time. （05北京春季）北京春季）A. before B. since C. after D. when 在條件，時(shí)間和讓步從句中，用一般現(xiàn)在時(shí)表示一般將在條件，時(shí)間和讓步從句中，

53、用一般現(xiàn)在時(shí)表示一般將來時(shí)，用現(xiàn)在完成時(shí)表將來完成時(shí)，用一般過去時(shí)表過去將來時(shí)，用現(xiàn)在完成時(shí)表將來完成時(shí)，用一般過去時(shí)表過去將來時(shí)。在來時(shí)。在 since 引導(dǎo)的時(shí)間狀語從句中，動(dòng)詞一般都用一般引導(dǎo)的時(shí)間狀語從句中，動(dòng)詞一般都用一般過去時(shí)，而主句常用現(xiàn)在完成時(shí)。過去時(shí)，而主句常用現(xiàn)在完成時(shí)。C CB B5、狀語從句的倒裝問題、狀語從句的倒裝問題問題問題1：1、So difficult _ it to live in an English-speaking country that I determined to learn English. (01 上海上海) A. I have felt B

54、. have I felt C. I did feel D. did I feel2、Not until all the fish died in the river _ how serious the pollution was. (95 NMET) A. did the villagers realize B. the villagers realized C. the villagers did realize D. didnt the villagers realize 狀語從句的倒裝一般有下面幾種情況：狀語從句的倒裝一般有下面幾種情況： 否定詞開頭；否定詞開頭； so 加加 adj.

55、 開頭；開頭； as / though引導(dǎo)的讓步狀語從句。引導(dǎo)的讓步狀語從句。D DA A特別注意：特別注意： Hardly when No sooner than Child as he is, Hardly had he got to the station when the train left. No sooner had he got to the station than the train left. Child as he is, he can speak seven foreign languages. 6、狀語從句與并列句的區(qū)別、狀語從句與并列句的區(qū)別問題問題1：1、Tho

56、ugh he is in his sixties, _ he works as hard as a young man A. yet B. but C. and D. and yet2、 Excuse me for breaking in, _ I have some news for you. (NMET02) A. so B. and C. but D. yet 題題1是主從復(fù)合句，所以中間不能使用并列連詞是主從復(fù)合句，所以中間不能使用并列連詞 and; or; but; so 等。等。yet 是副詞，只有是副詞，只有 yet 可以與可以與 though 連用。題連用。題2為為并列句，而并

57、列句，而“Excuse , but ”為一固定搭配。在復(fù)習(xí)中需為一固定搭配。在復(fù)習(xí)中需要細(xì)心的分析句子結(jié)構(gòu)和成分。要細(xì)心的分析句子結(jié)構(gòu)和成分。A AC C _ he heard this, he got very angry. 2. I met Lucy_ I was walking along the river.3. _ a child, he lived in the countryside. A. when B. while C. as對(duì)比訓(xùn)練對(duì)比訓(xùn)練 1 1A AB BC C1. We were about to leave_ it began to rain.2. She thou

58、ght I was talking about her son, _, in fact, I was talking about my son.3. Hardly had I finished my composition _ the bell rang. A. when B. while C. as D. during對(duì)比訓(xùn)練對(duì)比訓(xùn)練 2 2 A AB BA A1. Child _ she is, she know a lot.2. He did the experient _ he was told.3. The pianos in the other shop will be cheap

59、er, but not _ good. A. during B. as C. so D. though E. both B and C 對(duì)比訓(xùn)練對(duì)比訓(xùn)練 3 3 E EB BB B1. He would have a look at the bookstores _ he went to town.2. We decide to finish the work on time, _ happens.3. If we work with a strong will, we overcome any difficulty, _ great it is.4. Ill give the book to

60、 _ likes English. A. whenever B. whoever C. whatever D. however對(duì)比訓(xùn)練對(duì)比訓(xùn)練 4 4 A AC CD DB B對(duì)比訓(xùn)練對(duì)比訓(xùn)練 5 5 1. It will be years _ we meet again.2. It is ten years _ I came to this town.3. It is ten years ago _ I came to this town. A. when B. that C. before D. sinceC CD DB B對(duì)比訓(xùn)練對(duì)比訓(xùn)練 6 6 D DB BA A1. _ it rai