中考英语状语从句考点专题复习Word下载.docx

1、Ill help you with 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。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 exam.3. 原因状语从句（1）原因状语从句通常由bec

2、ause, since, as引导。He didnt come to school because he was ill.As it is raining, we shall not go the zoo.Since you cant answer the question, Ill ask someone else.（2）because表示直接原因，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，一般用来表示明显的原因。由as和since引导的原因状语从居多放在句首。-Why arent going there

3、?-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不能同用在一个句子里。初学者特别注意：because 是连词，其后接句子；because of是短语为复合介词，后面接名词性词语，如：后接名次、代词、动名词、What引导的句子作because of的宾语。We stayed at home because of the rain.因为下雨，我们呆在家。Many cars were forced to sto

4、p in that town because of floods.由于发大水， 许多车被迫停留在那个镇上了。His business went down because of competition from the large corporations.由于大公司的竞争，他的生意陷入了困境。Because of the snow, the pilot had to land the plane at an airport in another city.由于大雪，飞行员只得把飞机降落到另一座城市的一个飞机场。请比较：I didnt buy it because it was too expe

5、nsive. 我没有买是因为它太贵了。He is here because of you （that）. 他为你（那事）而来这里。He lost his job because of his age. 由于年龄关系他失去了工作。We said nothing about it, because of his wifes being there. 因为他妻子在那儿，我们对此只字未提。He knew she was crying because of what he had said. 他知道她哭是因为他说的话。注：because of 之后可接 what 从句，但不能接 that 从句或没有引导

6、词的句子。如：他因病未来。误：He didnt come because of he was ill.He didnt come because of that he was ill.正：He didnt come because he was ill.He didnt come because of his illness.比较以下同义句：他离开了这家公司，是因为老板在会上讲的话。He left the company because of what the boss said at the meeting.He left the company because of the thing t

7、hat the boss said at the meeting.我不能因为有个家就停止斗争。I cant stop fighting because I have a family.I cant stop fighting because of having a family.区别二because 所引导的从句除用作原因状语外，还可用作表语。It is because he loves you. 那是因为他爱你。而复合介词 because of 所引导的介词短语通常用作状语而不用作表语。他因雨缺席。His absence was because of the rain.His absence

8、 was due to the rain.He was absent because of the rain.但是有时若主语是代词（不是名词），也可以用 because of 引出的短语作表语。It is just because of money. 那只是因为钱的原因。That was because of his sickness. 那是因为他生病的原因。4. 结果状语从句（1）结果状语从句由sothat, suchthat, so that引导。He is so poor that he cant buy a bike for his son.She is such a good tea

9、cher 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。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: “.so + 形容词（副词）+ that + 从句”。He was so glad that he couldnt say a word.The hall is so big that it can hold 2,000 people.Mother lives so far away that we

10、hardly ever 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。如果是单数可数名词，前面需加不定冠词a或an。It was such a hot day that nobody wanted to do anything.He had such long arms that he could almost touch the ceiling.He made such rapid progress that he did very well in the mid-term.有

11、时上述两种结构是可以互换的。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, much, little, few等词修饰时，只

12、能用so, 不用such。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 with you.5. 比较状语从句比较状语从句通常由asas, 比较级 + than等连词引导。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 so that, in order that引导。We st

13、arted early so that we could catch the first train.He studies hard so that he could work better in the future.We used the computer in order that we might save time.（2）so 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，目的状语从句往往表示的目的很明确。Speak clearly so that th

14、ey may understand 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。Though he is young, he knows a lot.Although I am tired, I must go on working.（2）although（though）不能用在同一个句子中。我们不能说：Though it was raining hard, but he still went out.应该说：Though it

15、 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。Go where you like.Where there is a will, there is a way.【实例解析】will stay healthy _ you do more exercise, such as running and walking.A. if B. how C. before D. where答案：A。该题考查的是引导状语从句的从属连词的选择。从意思

16、上看，从句应是一个条件状语从句，在这四个选项中只有if能引导条件状语从句，所以选A。2. -Shall we go on working?-Yes, _ I prefer to have a rest.A. when B. if C. because D. thoughD。从意思上看，只有选though才能说得通。 of us knew what had happened _ they told us about it.A. when B. until C. after D. thoughB。该题考查的是引导状语从句的从属连词选择。本句的意思是“在以前我们没人知道这件事。”要表达着一意思应用“

17、notuntil” 这一句型。4.- -I hope youll enjoy your trip, dear!-Thank you, mum. Ill give you a call _ I get there.A. until B. as soon as C. since D. till本题的意思是“一到那里，我就给你打电话。”要表达这个意思应选用as soon as。【中考演练】一. 单项填空1. _ hes old, he can still carry this heavy bag.A. Though B. Since C. For D. So2. -Do you know if he

18、 _ to play basket ball with us?-I think he will come if he _ free tomorrow.A. comes; is B. comes; will be C. will come; is D. will come; will be3. In the zoo if a child _ into the water and cant swim, the dolphins may come up _ him.A. will fall; t o help B. falls; to helpC. will fall; help D. falls;

19、 helping4. I dont remember _ he worked in that city when he was young.A. what B. which C. where D. who5. We will stay at home if my aunt _ to visit us tomorrow.A. comes B. come C. will come D. is coming6. The police asked the children _ cross the street _ _ the traffic lights turned green.A. not; be

20、fore B. dont; when C. not to; until D. not; after7. I was late for class yesterday _ there was something wrong with my bike.A. when B. that C. until D. because8. Ill go swimming 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

21、make.A. careful; little B. more careful; fewestC. more careful; fewer D. more careful; less10. You should finish your lessons _ you go out to play.A. before B. after C. when D. while11. I hurried _ _ I wouldnt be late for class.A. since B. so that C. as if D. unless12. When you read the book, youd b

22、etter 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 him.A. for B. so th at C. because D. i n 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 w

23、alk.A. a lovely day B. too lovely a dayC. so lovely a day D. such lovely a day16. Mary had _ much work to do that she stayed at her office all day.A. such B. so C. too D. very17. _ I felt very tired, I tried to finish the work.A. Although B. Because C. As D. As if18. _ the day went on, the weather g

24、ot worse.A. With B. Since C. While D. As19. _ well you can drive, you must drive carefully.A. So long as B. In order thatC. No matter how D. The moment20. Write 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. 不管他跟我开什麽玩笑，我都不生气。I am not angry with him, _ _ _ j

25、okes 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 _ they _ her _ their mother.3. 只要我们竭尽全力，父母就会满意我们的表现。Our parents will be pleased with our performance _ _ _ 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 Shanghai.5. 这个七岁的女孩酷爱钢琴，以至于他已经坚持练习两年了。The seven-year-old girl likes playing the piano _ _ _ she has keptpracticing 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. 他长大后相当一名记者。He wants to be a journalist _