初中英语状语从句讲解练习与答案

1、冀教八年级中考专题语法状语从句状语从句用来修饰主句中的动词，副词和形容词的从句叫状语从句。根据其含义状语从句可分为 时间状语从句，地点状语从句，条件状语从句，原因状语从句，结果状语从句，比较状语从句， 目的状语从句，让步状语从句。1.时间状语从句时间状语从句常用 when. as. while, before, after, since, till, until, as soon as 等连词来引导。例如：it was raining hard (rain hard 卜大雨)when got to school yesterday. while he was doing his homewor

2、k, the telephone rang.as he walked along (沿着走)the lake, he sang happily. he had learned a little chinese before he came to china.after he finished middle school he went to work in a factory.(2)在时间状语从句里，通常不用将来时态，用现在时态式示将来的动作或状态。例如：ill ring you up as soon as i get to new york.i will tell lum everythin

3、g when he comes back.he wont believe it until he sees it with his own eyes.(3)在带有hu或until引导的时间状语从句的主从复合句里，如果主句用肯定式，其含义是“ 直到时”，谓语动词只能用延续性动词。如果主句用否定式，其含义是“直到才”，“在以前不”，谓语动词可用瞬间动词。例如：the young man read till the light went out (熄灭). lets wait until the rain stops.we woift start until bob comes.don*t get

4、off (从下来)until the bus stops. 【till是指直到某一特定事件发生的时候，而在那个时刻之后,该事情或状况仍格持续,51tli是指直到某一特定事件 发生的时候.而讲话的人在自己心里认为，在那个时刻之后，该事情或该状况将中止(不怎么可能持续)。固定组合里 from morning till】是不能替换的.由皿山1吨示2.条件状语从句(1)条件状语从句通常由if. unless引导。例如：what shall we do if it snows tomorrow?don*t leave the building unless i tell you to.(2)在条件状语从

5、句里，谓语动词通常用现在时态表示将来的动作或状态。例如：ill help you ith your english if am free tomorrow.he wont be late unless he is ill.(3)“祈使句+ and(or)+陈述句”在意思上相当于一个带有条件状语从句的复合句。例如：hurry up. or youll be late. =if you dont hurry up、youll be late.study hard and you will pass the exam. =if you study hard, you will pass the ex

6、am.原因状语从句3.(1)原因状语从句通常由because, since, as引导。例如：he didn*t come to school because he was ill.as it is raining, we shall not (不得： 不应该)go the zoo. since you cant answer the question, fil ask someone else.(2)becaiise及示直接原因，语气最强。because引导的原因状语从句多放在主句之后。回答由why 提出的问题,只能用because。as和since语气较弱,般用来表示明显的原因由as和si

7、nce 引导的原因状语从居多放在句首。例如1:why arent going there?because i dont want to.as he has no car. he cant get there easily.since we have no money, we cant buy it.(3)because和so不能同用在个句,里。4 .结果状语从句(1)结果状语从句由sothat, suchthat, so that引导。例如：he is so poor tliat he cant buy a bike for his son.she is such a good teacher

8、 that everybody likes her.my pencil fell under the desk, so that i couldnt see it.(2)sothat语such.that可以互换。例如：在由so. that引导的结果状语从句中，so是副词，与形容词连用。其结构是：”.s。+形容 词(副词)+ that+从句”。例如：he was so glad that he couldn*t say a word.the hall is so big that it can hold 2,000 people.mother lives so far away that we

9、hardly ever (几乎不，从来不)see her.在由suchthat引导的结果状语从句中，such是形容词，它修饰的可以是单数或复数可数名词, 也可以是不可数名词：名词前面可以带形容词，也可不带。如果是单数可数名同，前而需加不定 冠词a或an。例如：it was such a hot day that nobody wanted to do anything.he had such long arms that he could almost touch the ceiling.(天花板)he made such rapid progress that he did very wel

10、l in the mid-term.有时上述两种结构是可以互换的。例如：it was such a wonderful film that all of us wanted to see it again.=the film was so wonderful that all of us wanted to see it again.it is such an important match that nobody wants to miss it.=the match is so important that nobody wants to miss it.(3)如果名词前由many, mu

11、ch, little, few等同修饰时，只能用so,不用such。例如:soon there were so many deer that they ate up all the wild roses.he has so little time that he can*t go to the cinema (去看电影) with you.5 .比较状语从句比较状语从句通常由asas,比较级+than等连同引导。例如：tom runs faster than john does.this classroom is as big as that one.6 .目的状语从句（1）目的状语从句通常由

12、so that, in order that （为了，以便引导。例如: we started early so that we could catch the first train.he studies liard so that he could work better in the future.we used the computer in order that we might save time.(2)s。that既可引导目的状语从句，又可引导结果状语从句。区别这两种从句的办法有两个：1) 目的状语从句里往往带有情态动词can. could. may, might等。2)从意思上看

13、，目的状语从句往往 表示的目的很明确。例如：speak clearly so that they may miderstand you.(目的状语从句)jack is badly ill so that he has to rest.(结果状语从句)7 .让步状语从句(1)让步状语从句通常由although, though等连词引导。例如：though he is young, he knows a lot.although i am tired, i must go on working.(2)although(though)不能用在同个句f中。例如:我们不能说：though it was

14、raimiig hard, but he still went out.应该说：though it was raining hard, he still went out.或 it was raining hard, but he still went out.8 .地点状语从句地点状语从句常常由where来引导。例如：go where you like.where there is a anil, there is a way.总结：状语从句分类及常用连词： 类别 连 词时间状语从句 地点状语从句 原因状语从句 目的状语从句 结果状语从句 条件状语从句 让步状语从句 比较状语从句 方式状语从

15、句 练习一单项填空when, whenever, while, as, before, after, since, till, once （ 旦）where, whereverbecause, since, as, for, now that （既然，由于）etc. （et cetera, 等于 and so on） in order that（为 f,以便）,so that, that, etc.so ,that, so that. such*that, that, etc.i unless, as（so）long as, etc.though, although, even if, eve

16、n though, however, whatever, as, etc.as-*-as, so*-as, than. etc.as, as if, as though, etc.1. hes old. he can still carry tins heavy bag.a. though b. since c. for d. so2. do you know if he to play basket ball with us?-i tluiik he will come if he free tomorrow.d. will come; will bec. will come; is b.

17、comes; will be a. conies; is3. in the zoo if a cluld into the water and cant swim, the dolphins may come up him.a. will fall: to help b. falls; to help c. will foil; help d. falls; helping4.1 dont remember he worked in that city when he was young.a. what b. which c. where d. who5. will stay at home

18、if my aunt to visit us tomorrow.a. conies b. come c. will come d. is coming6. the police asked the cluldren cross the street the traffic lights turned green.a. not: before b. dont; when c. not to; until d. not; after7.1 was late for class yesterday there was something wrong with my bike.a. when b. t

19、liat c. imtil d. because8. ill go swinmiing with you if i free tomorrow.a. will be b. shall be c. am d. was9. in the exam, the you are,the mistakes you will make.a. carefill; little b. more carefill: fewest c. more carefill; ffewer d. more carefill: less10. you should finish your lessons you go out

20、to play.a. before b. after c. when d. while11.1 inuried i wouldnt be late for class.a. since b. so that c. as if d. unless12. when you read the book, youd better make a mark you have any questions.a. which b. that c. where d. though13. the teacher raised his voice all the students could hear liim.a.

21、 for b. so that c. because d. in order14. he took off his coat he felt hot.a. because b. as c. if d. since15. it is that wed like to go out for a walk.a. a lovely day b. too lovely a day c. so lovely a day d. such lovely a day16. maty liad much work to do that she stayed at her office all day.a. suc

22、h b. so c. too d. very17.1 felt very tired、i tried to finish the work.a. although b. because c. as d. as if18 .the day went on, the weather got worse.a. with b. since c. while d.as19 .well you can dnve, you must drive careftilly.a. so long as b. in order that c. no matter how d. the moment20 . write

23、 to me as soon as you to beijing.a. will get b. get c. getting d. got二.根据中文意思完成下列英语句子1,不管他跟我开什么玩笑，我都不生气。i am not angry with him,jokes he on me.2 .布鲁斯太太对学生非常亲切，以至于学生把她当做母亲。mrs bruce was kind to her students tliey her their mother.3 .只要我们竭尽全力，父母就会满意我们的表现。oiir parents will be pleased with our performan

24、ce we try our best.4 .你一到上海就给我打个电话好吗？will you please call me you get to slianghai.5 .这个七岁的女孩酷爱钢琴，以至于他己经坚持练习两年了。the seven-year-old girl likes playing the piano she has kept practicing for two years.6 .虽然她很忙，他还坚持自学英语。, she kept on learning english by herself.7 .他长大后相当名记者。he wants to be a journalist.s,

25、无论刮风下雨，我们的老师总是第一个到校。 windy or rainy, our teacher is always the first to get to school.9 .如果人人为保护环境做出贡献，世界将会变得更美好。to protecting the environment, the world will becomemuch morebeautiful.10 .李明昨天没来上学,因为他病了。li ming didnt come to school.练习二1 the meeting didn*t start everyone was there.a. because b. until

26、 c. why d. if2 the boyto bedhis mother came in.a. went not; until b. didnt go; after c. went; until d. didnt go; until3 i wont believe youi have seen it with my own eyes.a. before b. until c. after d. when4 hehomeshe was satisfiedliis answer yesterday.a. didnt go; until: with b. wasnt go: after; toc

27、. doesnt go: before; with d. didnt go; until; to5 heback until the workdone.a. isnt; will be b. isnt; is c. wont be: will be d. wont be; is6 they didnt start the worktheir teacher came back.a. imtil b. while c. as soon as d. if7 . tom will call me as soon as heshanghai.a. arrives b. will reach c. ar

28、rives in d. get to8 . pm sure hell come to see me before hebeijmg.a. will leave b. is leaving c. leave d. leaves1.1 will tell lum the news as soon as heback.a. come b. comes c. will come d. came10. tom has got a watch. heit for two years. it by his father.a. has bought: was bought b. lias got; is bo

29、uglit, c. was bought; has bought. d. has had; was bought11. when he got to the station, the train.a. left b. had left c. leaves d. has left12. the boy told his father what hein the street.a. saw b. have seen c. had seen d. see13. wetv when the telephone.a. watched; was ringing b. were watching: rang

30、 c. watch; rings d. are watching; rang14. by the end of last term, iten books.a. had finished readmg b. have finish reading c. had finish to read d. finish read1.1 1you for a long time. whereyou?a. didnt see; did; go b. didn*t see: have; gonec. havent seen: have; been d. havent seen; have; gone 16.

31、tomchina for 3 years.a. has been b. has been in c. has been to d. has been at1.2 1 wont go to see the film tonight, because imy ticket.a. lost b. have lost c. will lose d. didnt lose18-hello! may i speak to bob?-sorry, but hefor a month.a. had been away b. was left c. left d. has been away1.3 1linn

32、since i began to live in the city.a. kiiowb. have known c. knew d. will know20 .zhao lanalreadyin this school for two years.a. was; studying b. will; study c. has; studied d. are; studying2lbetty didnt go to see the film yesterdayshe was ill.a. because b. but c. until d. if22 may i sit neareri can s

33、ee more clearly?a. as if b. so that c. even if d. so23 you work hard, you will certainly succeed.a. though b. if c. because d. for24 he came to study in the university, he has made much progress in the study of english.a. while b. when c. since d. after25 pd like to go swimming the water is not too

34、cold.a. for b. rniless c. if d. whether26 there aremany league members in class 2in class 4.a. both; and b. *so; that c. either: or d. as: as27 . -do you have a big library?-no, we dont. at least, not yours.a. as big as b. as big than c. as bigger than d. bigger as28 . suzhou is not beautifiil hangz

35、hou.a. as; than b. so; as c. even; than d. /; than29 . iron is more xisefiilany other metal.a. as b. than c. then d. so1. .1 want to knowshe is going to see a film.a. if b. that c. what d. which31. you are sure to pass the examyou study hard.a. if b. thoughc. that d. since32. ill go to see the film

36、with youi have time tins evening.a. whether b. so c. if d. when33. you study harder, you*ll never pass the final exam.a. if b. until c. unless d. except34. although it was raining, still worked in the fields.a. but they b. and they c. they d. and yet they35. there were only five soldiers left at the front,they went on fighting.a. because; so b. if; and c. though： but d. though: