八種狀語從句知識(shí)點(diǎn)自己整理練習(xí)題及答案

1、八種狀語從句知識(shí)點(diǎn)自己整理 練習(xí)題及答案英語語法專項(xiàng)之狀語從句1. 時(shí)間狀語從句2. 條件狀語從句3. 原因狀語從句4. 結(jié)果狀語從句5. 比較狀語從句6. 目的狀語從句7. 讓步狀語從句8. 地點(diǎn)狀語從句用來修飾主句中的動(dòng)詞，副詞和形容詞的從句叫狀語從句。根據(jù)其含義狀 語從句可分為時(shí)間狀語從句，地點(diǎn)狀語從句，條件狀語從句，原因狀語從句，結(jié)果狀語從句，比較狀語從句，目的狀語從句，讓步狀語從句。各類狀語從句連接詞（短語）一覽表：時(shí)間 when, while, as, as soon as, since, until, after, before， as long as （長(zhǎng) 達(dá)之久） 條件 If

2、, un less,as/so long as（只 要）原因 As, because, since as/so long as既然，因?yàn)椋?地點(diǎn) Where目的 So that（為了）, in order that結(jié)果 So that （方便）,sothat, such that 讓步 though, although, eve n if, however 方式 As比較 tha n, （no t）as as1. 時(shí)間狀語從句時(shí)間狀語從句 常見的從屬連詞有：（注意其漢語意義）when, while, as, before, after, since, until （till） once as

3、soon as, the moment, t he mi nu te, immediately, directly, each/every time, the first time, the last time, nex t time, by the time, whenever 等。例如：Every/Each time I was in trouble, he would come to my help.I thought her nice and honest the first time I met her.注意：（1） when, while, as 的區(qū)別：1）when引導(dǎo)從句時(shí)，主

4、從句的動(dòng)作有先有后，也可以同時(shí)進(jìn)行，從句的動(dòng)作可以是持續(xù)性的，也可以是短暫的。如：When I got to the airport, the pla ne had already take n off.（主先從后）（短暫性）Whe n I lived there, I used to go to the seaside on Sun days.（同時(shí)）（持續(xù)性）When the movie en ded, the people went back.（從先主后）2）while側(cè)重主從句動(dòng)作的對(duì)比，且從句的動(dòng)詞必須是持續(xù)性的。如：While we were chatting she was lo

5、oking at the time table on the wall .3）as引導(dǎo)從句時(shí)側(cè)重主從句動(dòng)作同時(shí)或幾乎同時(shí)進(jìn)行，從句的動(dòng)作可以是持續(xù)性的，也可以是短暫的。如：Sometimes I watch TV as I am having breakfast .4）when和while還可以是并列連詞，意思分別是“就在這時(shí)”，“然而”如:I was hav ing a rest on the sofa whe n the teleph one rang .They were surprised that a child should work out the problem while t

6、hey co uldn t注：并列連詞when常用與以下句型中： was/were doing whe n（正在做突然） was/were about to dowhe n（岡H要做突然） was/were on the point of doing when（岡H要做突然） had just donewhen.（岡岡一就） Hardly/Scarcely had donewhen （岡H就）（2）before引導(dǎo)從句時(shí)，詞義非常靈活，注意下列句子中的before的詞義：1. Before I could get in a word, the tailor had measured me.（

7、還沒來得及 就）2. We hadn t run a mile before he felt tired.（ 還沒就）3. We had sailed 4 days before we saw Iand.（才）4. Please write it down before you forget it.（ 趁還沒就）（3）till （until）和 not till （until）1）till （until）:主句謂語動(dòng)詞必須是持續(xù)性的，意思是“到為止“如：He rema ined there till/un til she arrived.2） nottill （until）：主句謂語動(dòng)詞必須是

8、短暫性的，意思是“直到才” 如：She won to to bed till/until he returns home.3）notuntil還有強(qiáng)調(diào)式和倒裝式：強(qiáng)調(diào)句：It is not until he returns home that she will go to bed.倒裝句： Not un til he retur ns home will she go to bed.（4）幾個(gè)極易混淆的時(shí)間狀語從句：1）It was +時(shí)間點(diǎn)+whe n（當(dāng)?shù)臅r(shí)候時(shí)間是）It was 5 am when we arrived at the village.2）It was/will be+時(shí)間

9、段+before（沒過就/過了才）It was/will be two weeks before we met/meet aga in.3）It is /has been +時(shí)間段+since（自從以來有）It is/has bee n 3 years since we last met.突破點(diǎn)：一看be動(dòng)詞的時(shí)態(tài)，二看時(shí)間段還是時(shí)間點(diǎn)。注意：在“ It is /has been +時(shí)間段+sinee”句型中，從句的動(dòng)詞必須是短暫性的，如果是延續(xù)性的動(dòng)詞，時(shí)間要從從句的動(dòng)作結(jié)束時(shí)算起。如：It is 3 years since I smoked.（我戒煙有三年了）補(bǔ)充：as soon as,

10、immediately, directly, instantly, the moment, the minute, the instant, n o soon ertha n，hardly/scarcely.whe n.和once這些從屬連接詞弓丨導(dǎo)的從句 都表示從句的動(dòng)作一發(fā)生，主句的動(dòng)作隨即就發(fā)生，常譯為“一就”。從句中一般時(shí)態(tài)代替將來時(shí)態(tài)。every time, each time, next time, the first time, any time, all the time 等名詞 短語用來引導(dǎo)時(shí)間狀語從句，表示“每當(dāng).，每次.;下次”等。1. It was quietthose

11、 big trucks started coming through the tow n.A. before B. after C. un til D. uni ess2. It seemed only sec ondsthe boy fini shed wash ing his face.A. whe n B. before C. after D. eve n if3. Hardly had he reached the school gatethe bell rang.A. while B. whe n C. as D. as soon as4. We were told that we

12、should follow the main roadwe reached the central railway stati on. A. whe never B. un til C. while D. wherever5. I recog ni zed youI saw you at the airport.A. the mome nt B. while C. after D. once6. He was about to go to bedthe doorbell rang.A. while B. as C. before D. whe n7. I liste n to your adv

13、ice, I get into trouble.A. Every time B. When C. While D. U ntil8. Joh n was watchi ng TV, his wife was cook ing.A. As B. As soon as C. While D. Till9. The children ran away from the orchard（ 果園）they saw the guard. A. the mome nt B. after C. before D. as10. No sooner had I arrived homeit bega n to r

14、ain.A. when B. while C. as D. than11. Several weeks had gone byI realized the painting was miss ing.A. as B. before C. since D. whe n12. Itlong before wethe result of the experime nt.A. will not be; will know B. is; will know C. will not be know D. is; kno w 13. Vhat was the party like?-Wonderful. I

15、t yearsI enjoyed myself so much.A. after B. before C. whe n D. since14. The new secretary is supposed to report to the man ager as soon as she_ . A. will arrive B. arrives C. is going to arrive D. is arrivi ng15. got into the roomthe teleph one rang.A. He hardly had; the n B. Hardly had he; whe nC.

16、He had not; then D. Not had he; whe n16. No sooner had he fini shed his talkhe was surro un ded by the workers. A. as B. the n C. tha n D. whe n17. -Did you remember to give Mary the money you owed her? -Yes, I gaveit to herI saw her.A. while B. the mome nt C. sudde nly D. once18. I thought her nice

17、 and hon estI met her.A. first time B. for the first time C. the first time D. by the first time19. He will have learned English for eight years by the time hefrom the uni versity n ext year.A. will graduate B. will have graduated C. graduates D. is to graduate20. The mome nt the 28th Olympic Gameso

18、pe n, the whole world chee red. A. declared B. have bee n declared C. have declared D. were declared答案：CBBBA DACAD BCDBB CBCCD2. 條件狀語從句條件狀語從句引導(dǎo)詞：if（如果）,unless（除非），in case（以防）時(shí)態(tài)：主將從現(xiàn)（可能會(huì)發(fā)生的事情）主現(xiàn)從現(xiàn)（肯定會(huì)發(fā)生/祈使句）1.if引導(dǎo)的條件狀語從句，可位于前面或后面，但是如果放在后面，主從句 用逗號(hào)隔開。引導(dǎo)條件狀語從句最常用的連詞是if,常見的if條件狀語從句表示在某條件 下，某事很可能發(fā)生，條件是可能存

19、在的，主句中某種情況發(fā)生的概率也是很 高的。如：If you ask him， he will help you .如果你請(qǐng)他幫忙，他會(huì)幫你的。If you fail in the exam ，you will let him down .如果你考試不及格，你會(huì)讓他失望的。If you have finished the homework ， you can go home.如果你作業(yè)做完了就可以回家了。另外，if從句還表示不可實(shí)現(xiàn)的條件或根本不可能存在的條件，也就是一種虛擬的條件或假設(shè)。從句多用一般過去時(shí)或過去完成時(shí)，表示對(duì)現(xiàn)在或過去的 一種假設(shè)。如: If I were you， I wo

20、uld invite him to the party .如果我是你，我會(huì)邀請(qǐng)他參加聚會(huì)。I would have arrived much earlier if I had not bee n caught in the traffic .要不是交通堵塞，我本會(huì)來得早一些。另外你還要注意if條件句的時(shí)態(tài)搭配1. if從句用一般現(xiàn)在時(shí)，主句用一般將來時(shí)If he runs he ll get there in time.如果他用跑的，他就會(huì)及時(shí)趕到那兒。The cat will scratch you if you pull her tail.如果你拉貓的尾巴，它就會(huì)抓你。2. if從句用一般

21、現(xiàn)在時(shí)，主句用 may/might/canIf the fog gets thicker the pla ne may/might be diverted. 女口果霧在大一些，飛 機(jī)可能就會(huì)改在別的機(jī)場(chǎng)降落。If it stops sno wi ng we can go out.如果雪停了，我們就可以出去。3. if從句用一般現(xiàn)在時(shí)，主句用 must/shouldIf you want to lose weight you must/should eat less bread.女口果你想減肥，你 必須少吃面包。4. if從句用一般現(xiàn)在時(shí)，主句用一般現(xiàn)在時(shí)If you heat ice it t

22、urns to water.（也可用will turn）如果把冰加熱，它就會(huì)化 成水。5. if從句用現(xiàn)在進(jìn)行時(shí)，主句用一般將來時(shí)If you are looking for Peter you II find him upstairs.如果你是在找彼得，上 樓就會(huì)找到他。6. if從句用現(xiàn)在完成時(shí)，主句用一般將來時(shí)If you have finished dinner I ll ask the waiter for the bill. 如果你吃完了, 我就叫服務(wù)生來算賬學(xué)習(xí)if 引導(dǎo)的條件狀語從句的用法，現(xiàn)在總結(jié)一下：if條件句不一般,幾個(gè)要點(diǎn)記心間；條件句，放在前,逗號(hào)要放句中間。條件句表

23、可能，主句多用將來時(shí)；條件句表事實(shí)，主句常用現(xiàn)在時(shí)。在if引導(dǎo)的條件狀語從句中，如果從句談?wù)摰氖且粋€(gè)有可能發(fā)生的事實(shí)及 其產(chǎn)生的相關(guān)的結(jié)果，主句用一般將來時(shí)態(tài)，從句用一般現(xiàn)在時(shí)態(tài)。女口：We can walk there if we cant find a bus .If it rains tomorrow ,we will not go to the zoo. What will you do if you find a panda in dan ger.如果if條件句談?wù)摰氖侵貜?fù)發(fā)生和預(yù)示要發(fā)生的情景和事件，則主從句大 多用一般現(xiàn)在時(shí)態(tài)。如：If bears are in dan ger

24、,they attack people.在if引導(dǎo)的條件狀語從句中，if和條件句位置靈活，可直接放在主句后面， 若if條件句放句首，從句后面要加逗號(hào)，和主句隔開。還要注意前后時(shí)態(tài)一致 原則if條件狀語從句的時(shí)態(tài)練習(xí)一. 在正確的答案下劃一條線。1. Da ina ( will go/go/goes) to Europe if she (will pass/pass/passes) the exams .2. The graduates (will teach/teach/teaches) in the poor village if the Mi nistry of Educati on (w

25、ill agree/ agree/agrees) soon.3. If there (will be/ are/is) a car accide nt, they (will call/call/calls) 110 for help at once. 4. If it (won t/don t/doesisn titainy, we (will take/ take/takes) walk outside.5. If a UFO (will land/land/lands) in front of me, I (will go/go/goes) in to look for the alie

26、n. 6. If he (will have/have/has) money, he (will bulid/build/builds) a sci ence lab. 7.Don wait for me if I (am/ will be) late.8.They (won t/don gd)to the beach if it (will rain/rain /rains). 9. I (will call/ call) you if he (will stay/stay /stays) at home.10. Mr Smith (will let/ let/lets) you know

27、if he (will need/ need/ needs) help.11. (Will / Do/ Does) he visit the museum if he (won t / don t/ doesn t) get tired?12. Where (will/ do/does) they live if they (will miss/ miss/ misses) the bus?二、用所給詞的適當(dāng)形式填空1.If you(feel) tired, you(have) to have a rest.2. Wherehe(see) the film if he(have)time?3.

28、 If there(be) fewer trees, there( be) more pollutio n.4. He(dress) more casually if he( not wor k) on weeke nds.5. If Marcia(live) alone, she( keep) apet parrot.6. Lana( buy) a new dress if the old one(be) out of style.7. The twi ns(fight) if they(argue).8. I(have) a bake sale if I(n eed) money for

29、educatio n.9. Peter( send) me a beautiful souve nir if he_(tour) Spa in.10. If Mr Gree n(say) I am hard- work ing, my pare nts_( feel) glad.11.1(go) to the beach if it( not rai n) this wee12. they( have) a match if the P.E. teacher(be) busy?13. He(write) a letter to his gran dpare nts if he(get) his

30、 report card this week.14. If she(get) up late, she( not catch) the early bus.15. Peter(major) in En glish if he(pass) the exams in Peki ngUn iversity.15. 如果他到的晚了會(huì)發(fā)生什么事情？Whatif helate?16. 如果努力學(xué)習(xí)，你就會(huì)取得好成績(jī)。If you, yougood.17. 他如果看電視太久了，他的父母會(huì)不高興。If heTV too much, his pare ntsun happy.18.如果我們?yōu)樗M織生日聚會(huì)，大家

31、都會(huì)來的。Every oneif wea birthday partyhim.19.如果明天不下雨，我會(huì)和你一起去公園的。If ittomorrow, Igo to the park _you.果她睡過頭了，就會(huì)旅游遲到的。She;the trip if she.21. 如果他有空，他會(huì)幫助你的。If he, he you.22. 如果Tom考試不及格，他就沒有機(jī)會(huì)上高中了。Tomhave theto go to thehigh school if hethe exams.3.你如果抄同學(xué)的作業(yè)就不能學(xué)好各門功課。Yougood at all the subjects if youthe ot

32、her stude ntshomework.I 單項(xiàng)選擇（15分）I. lf youto the party, you lhave a great time.A. will go B. went C. go D. going2. It will be a long timePeterhis work.A. since, has finished B. after, finishes C. when, will finish D. before, finis hes.3. What will fatherus from Japa n? A. take B. bring C. carry D. m

33、ake 4. Weifa ng is famouskites. A. for B. to C. on D. with5. Iher the an swer if sheme.A. can tell, will ask B. will tell, will ask C. would tell, ask D. will tell, asks6. -What are you going to do tomorrow? - W6 llgo to the library tomorrow if it.A. isn rain B. rain C. won rain D. doesn rain7. Do y

34、ou know when he will come back tomorrow? -Sorry, I don know.When heback, I tell you. A. comes B. will come C. come D. may come8. What will you do if youto the old folk home visit?A. go B. went C.goi ng D. will go9. If I eatfood, I be very fat.A. too many B. many too C. too much D. much too10. I give

35、 the book to him if hehere n ext Sun day.A. will come B. comes C. is coming D. cameII. Therean En glish film in our school tomorrow.A. is going to have B. will have C. is going to be D. has12. Could you tell us where?A. will the next Olympic Games held B. the next Olympic Games will be he ldC. would

36、 the next Olympic Games be heldD. the next Olympic Games would be held13. When my mother retur ned last ni ght, I a book.A. read B. am readi ng C. was read ing D. am going to read14. Whatyouwhe n it bega n to rain?A. do, do B. were, doing C. are, doing D. did, do15. I wake you up when heback.A. will

37、 B. is going to come C. comes D. come1-5 CDBAD 6-10 DAACB 11-15 CBCBCe.g.1 will call you if I come. 或 If I come, I will come.（ 主將從現(xiàn)） 如果明天不下雨，我們將去野炊。If you drop the vase,it falls into pieces.（ 主現(xiàn)從現(xiàn)）如果你摔花瓶的話，它就會(huì)變成碎片。如果你把水冷卻的話，它就會(huì)變成冰。If you have any problems,please call me.如果你知道答案，請(qǐng)舉手。2.unless引導(dǎo)的條件狀語從句

38、，位置和if引導(dǎo)的一樣。Unless=if.notE. g. If you dont study hard,you will not pass the exam.=Unl ess you study hard,you will not pass the exam.除非你努力工作，否則你不會(huì)得到高工資。(high salary)。3. 條件狀語從句和祈使句之間的轉(zhuǎn)換。結(jié)構(gòu)：祈使句，and/or +從句 (and:那么 or否則)1. ) Work hard,and you will get a high salary.=If you work hard, you will get a high

39、salary.2. )Work hard,or you will not get a high salary.=Unl ess you work hard, you will not get a high salary.=If you dont work hard, you will not get a high salary.練習(xí)一. 在正確的答案下劃一條線。1. Da ina ( will go/go/goes) to Europe if she (will pass/pass/passes) the exams .2. The graduates (will teach/teach/te

40、aches) in the poor village if the Mi nistry of Educati on (will agree/ agree/agrees) soon.3. If there (will be/ are/is) a car accide nt, they (will call/call/calls) 110 for help at once. 4. If it (won t/don t/doesisn titainy, we (will take/ take/takes) walk outside.5. If a UFO (will land/land/lands)

41、 in front of me, I (will go/go/goes) in to look for the alien. 6. If he (will have/have/has) money, he (will bulid/build/builds) a sci ence lab.3. 原因狀語從句A、引導(dǎo)原因狀語從句的連詞原因狀語從句一般由從屬連詞 because, as, si nee now that引導(dǎo)。B、because, as, sinee和 now that 的區(qū)別：1、because “因?yàn)椤?，表示直接的原因，語氣最強(qiáng)。1) why提問的句子，必須用because回答。2

42、) because的從句常放在主句之后。3) because不能與 so連用。4) because+ 從句；because of+ 名詞短語I missed the train because I got up late.He was angry not because we were late but because we made a no ise. -Why didn he come yesterday? -Because he was ill.because和so不能同用在一個(gè)句子里。注意：“not . because”結(jié)構(gòu)中的not否定的是because引導(dǎo)的整個(gè)從句，例 女口： T

43、he country is not strong because it is large. 國強(qiáng)不在大。2、as “因?yàn)椤?，語氣較弱，一般放在主句前，中間用逗號(hào)隔開，表示的是明 顯的原因。As he was not well, I decided to go there without him. As it was raining har d, we had to be in doors.3、since/now that “既然”，一般放在主句前，中間用逗號(hào)隔開，表示的是 明顯的原因或眾所周知的事實(shí)。Since/ Now that this method doesn t work, lets

44、try another. Since/ Now that you feel ill, youd better not go to work.C、for引導(dǎo)的并列句與原因狀語從句的辨析并列連詞for “因?yàn)椤?，引?dǎo)的不是從句，而是并列分句，只能放在主句之 后，不能放在句首，常用逗號(hào)把它和前面的分句隔開。對(duì)主句補(bǔ)充說明理由或 推斷原因。 It rained last night, for the ground is wet.She must have gone out early, for she had not come for breakfast. Exerci se:一、填入恰當(dāng)?shù)倪B詞1.1

45、 didn go to school yesterdayI was ill.2. everybody is here, let beg in our meet ing.3. you are in poor health, you should not stay up late.4. I asked her to stay to tea,I had someth ing to tell her.5. all the passe ngers are here, why don we start at on ce?6. Bill won t make any progresshe doesnt st

46、udy harder tha n before.7. He might have gone to bed,the light went out.二、改寫句子，保持句意不變1) The ship cha nged its course because there was a storm. The ship cha ngedits course.2) Because he was ill, he didn go to school. He was ill,he didn go to school.3) He could nt walk because his leg was broke n. He

47、 could nt walkhisleg.4) I came back because it was raining heavily. I came backtherai n.三、回家作業(yè)：一、填入恰當(dāng)?shù)倪B詞1. you do not un dersta nd, I will expla in aga in.2. Jane was the oldest in this family, she had to look after the others.3. He must be ill,he is abse nt today.4. The teacher must be strict with

48、youthey want you to make great progress. 5.your father is well aga in, you no Ion ger have anything to worryabout. 6. The day breaks,the birds are singing.7. you are ill, you d better go to see the doctor. 8.she was late for class, she had to say sorry二、選擇恰當(dāng)?shù)拇鸢?. The man can get on the busthere is n

49、o room on it. A. though B.because C. un til D so that2. her daughter h adn tome back,she looked worried. A. Because, / B. Because, so C. Though, but D. Though, / 3.you vgot a chance, you might make full use of it. A. Now that B. After C. Although D. As soon as4. He found it difficult to read,his eye

50、sight was begi nning to fail.A. and B. for C. but D. or5. A man cannot smile like a child,a child smiles with his eyes, while a man smiles with his lips alone.A. so B. but C. and D. for原因狀語從句練習(xí)題I. 在下列句子的空格中填入適當(dāng)?shù)倪B詞（每空一詞）:1. Jane was the eldest, she looked after the others.2. you know it, I wont repea

51、t it.3. He did nt hear the knock at the doorhe was liste ning to the radio.4. Why did nt you come?my father would nt let me.5. everybody is here, lets beg in the discussi on.II.句型轉(zhuǎn)換（把下列復(fù)合句轉(zhuǎn)換為簡(jiǎn)單句）：I）把從句簡(jiǎn)化為because of結(jié)構(gòu)：1. He lay in bed because he had caught a bad cold.2. He could nt walk because his l

52、eg was broke n.3. I came back because it was raining.4. They stayed in because the weather was bad.5. We did nt get home till after midni ght because we had missed the bus.II）把從句簡(jiǎn)化為分詞短語：6. As he is a warmhearted man, he is always ready to help others.7. As he saw n obody in, he decided to leave a no

53、 te.8. Because he did nt un dersta nd its meaning, he asked the teacher to expla in the word.9. As he had lived in Beijing for many years, he knew the city very well.10. As I have not see n the film, I cant tell you what I thi nk of it.11. As they were in flue need by Lei Fen gs example, they did a

54、lot of good dee ds.12. As he was brought up in the coun tryside, he was not used to the city life.III）把從句簡(jiǎn)化為形容短語：13. Because he was afraid of being late for class, Bob ran to school as fast as he could.14. As he was full of ear, Crusoe left the cave in a hurry.15. As he was anxious for a quick decis

55、ion, the chairman called for a vote.Key:1. 1. As 2. Since 3. because 4. Because 5. Now that/Seeing that II. 1. He lay in bed because of a bad cold.2. He could nt walk because of a/his his broke n leg. 3. I came back because of the rai n.4. They stayed in because of the bad weather.5. We did nt get h

56、ome till after midni ght because of miss ing the bus. 6. Being a warm-hearted man, he is always ready to help others. 7. See ing n obody in, he decided to leave a no te.8. Not un dersta nding its meaning, he asked the teacher to expla in the word.9. Having lived in Beijing for many years, he knew the city very well. 10. Not ha ving see n the film, I cant tell you what I thi nk of it.11. In