2022年初中英语初二状语从句 .pdf

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1、1 第十五讲状语从句综合姓名_ 学校_ 年级_ 【学习目标 】：1，通过听说训练提升英语交际能力2，复习重点语法，并进行题型综合训练【重点语法】考点直击：1. 时间状语从句2. 条件状语从句3. 让步状语从句名师点睛：用来修饰主句中的动词，副词和形容词的从句叫状语从句。1. 时间状语从句(1)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 when got to school yesterday. While he was doing his

2、homework, the telephone rang. As he walked along 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，用现在时态表示将来的动作或状态。例如：I ll ring you up as soon as I get to New York. I will tell him e

3、verything when he comes back. He won t believe it until he sees it with his own eyes. (3)在带有 till 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“一直到 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. 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 1 页，共

4、 7 页2 Let s wait until the rain stops. We won t start until Bob comes. Don t get off until the bus stops. 2. 条件状语从句(1)条件状语从句通常由if, unless, as long as（除非；只要） ， supposing （假设），on condition that （条件是），in case（如果）引导。例如：What shall we do if it snows tomorrow? Don t leave the building unless I tell you to.

5、 (2)在条件状语从句里，谓语动词通常用现在时态表示将来的动作或状态。例如：I ll help you with your English if am free tomorrow. He won t 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 you ll be late. =If you don t hurry up, you ll be late. Study hard and you will pass the exam. =If you study ha

6、rd, you will pass the exam. 3. 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) 不能用在同一个句子中。例如：我们不能说： Though it was raining hard, but he still went out. 应该说： Though it was raining hard, he still went out. 或

7、It was raining hard, but he still went out. 【经典例题】1. (2004 年北京市海淀区中考试题) You will stay healthy _ you do more exercise, such as running and walking. A. if B. how C. before D. where 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 2 页，共 7 页3 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

8、状语从句，所以选A。2. (2004 年江西省中考试题) -Shall we go on working? -Yes, _ I prefer to have a rest. A. when B. if C. because D. though 答案： D。该题考查的是引导状语从句的从属连词的选择。从意思上看，只有选though 才能说得通。3. (2004 年徐州市中考试题) None of us knew what had happened _ they told us about it. A. when B. until C. after D. though 答案： B。该题考查的是引导状

9、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“notuntil ”这一句型。4. (2004 年泉州市中考试题) -I hope you ll enjoy your trip, dear! -Thank you, mum. I ll give you a call _ I get there. A. until B. as soon as C. since D. till 答案： B。该题考查的是引导状语从句的从属连词的选择。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 。【经典练习 】一. 单项填空1. _ h

10、e s old, he can still carry this heavy bag.A. Though B. Since C. For D. So 2. -Do you know if he _ 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 be 3. In the zoo if a child _ into the water and can t swim,

11、 the dolphins may come up _ him. 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 3 页，共 7 页4 A. will fall; to help B. falls; to help C. will fall; help D. falls; helping 4. We will stay at home if my aunt _ to visit us tomorrow. A. comes B. come C. will come D. is coming 5. The police asked the childr

12、en _ cross the street _ the traffic lights turned green. A. not; before B. don t; when C. not to; until D. not; after6. I ll go swimming with you if I _ free tomorrow.A. will be B. shall be C. am D. was 7. You should finish your lessons _ you go out to paly. A. before B. after C. when D. while 8. Yo

13、u won t catch up with your classmates _ you work harder. A. and B. or C. unless D. if 9. The sports meet will continue _ it rains this afternoon. A. if B. since C. as soon as D. unless 二. 根据中文意思完成下列英语句子1. 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. 2.

14、 你一到上海就给我打个电话好吗？Will you please call me _ _ _ you get to Shanghai. 3. 虽然她很忙，他还坚持自学英语。_ _ _ _, she kept on learning English by herself. 4. 他长大后相当一名记者。He wants to be a journalist _ _ _ _. 5. 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 become much more beautiful. 精选学

15、习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 4 页，共 7 页5 【课后作业 】1. I hurried _ I wouldn t be late for class. A. since B. so that C. as if D. unless 2. When you read the book, you d better make a mark _ you have any questions. A. which B. that C. where D. though 3. The teacher raised his voice _ all th

16、e students could hear him. A. for B. so that C. because D. in order 4. He took off his coat _ he felt hot. A. because B. as C. if D. since 5. It is _ that we d 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 day 6. Mary had _ much work to do that sh

17、e stayed at her office all day. A. such B. so C. too D. very 7. _ I felt very tired, I tried to finish the work. A. Although B. Because C. As D. As if 8. _ the day went on, the weather got worse. A. With B. Since C. While D. As 9. _ well you can drive, you must drive carefully. A. So long as B. In o

18、rder that C. No matter how D. The moment 10. Write to me as soon as you _ to Beijing. A. will get B. get C. getting D. Got 难度提高题状语从句有很多，其中时间状语从句、条件状语从句是最主要的。它的时态由主从句相呼应来决定，条件状语从句表达将来的情况，但主句为一般将来时，从句为一般现在时态；时间状语从句则“主将从现，主过从过”，过包括一般过去时和过去进行时两种情况。热身训练：精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 5 页，

19、共 7 页6 1.The children were leaving school on Tuesday _ they saw an accident 。A.when B.while C.because D.after 2.We wont go to the park _ it is fine tomorrow。A.if B.when C.because D.unless 3.Well see Uncle Wang this Sunday if it _ 。A.wont rain B.isnt rain C.doesnt rain D.didnt rain 4. What was the pa

20、rty like? Wonderful. Its years _ I enjoyed myself so much。A. after B.when C. before D. since 5.None of them knew it _ the teacher told them 。A. when B. until C. after D. though II. Cloze The computer is fast, and never makes a mistake, while people are too slow, and full of mistakes sometimes. That

21、s _1_ people often say when _2_ talk about computers. For over a quarter of a century, scientists have been _3_ better and better computers. Now a computer can _4_ a lot of _5_ jobs wonderfully. It is _6_ used in factories, hospitals, post offices and airports. A 精选学习资料 - - - - - - - - - 名师归纳总结 - -

22、- - - - -第 6 页，共 7 页7 computer can report, decide and control in almost _7_ field. Many computer scientists are thinking of _8_ the computer “ think” like a man. With the help of a person, a computer can _9_ pictures, write music, talk with people, play chess, recognize voices, translate languages a

23、nd so on. Perhaps computers will _10_ really think and feel. Do you think the people will be afraid _11_ they find that the computer is too clever to listen to and serve the people? No, people will _12_ better use of the computers in _13_ future. Man is _14_ the master of the computer. The computer

24、works only _15_ the help of man. It cannot take the place of man. 1. A. that B. what C. how D. why 2. A. we B. they C. you D. people 3. A. loving B. taking C. making D. thinking 4. A. have B. get C. do D. offer 5. A. everyday B. every day C. each day D. some day 6. A. widely B. wide C. great D. deep

25、ly 7. A. either B. all C. both D. every 8. A. producing B. ordering C. making D. building 9. A. take B. look at C. draw D. put 10.A. one day B. a day C. any day D. the other day 11.A. when B. that C. how D. while 12.A. chose B. get C. take D. make 13.A. a B. an C. the D. / 14.A. often B. never C. always D. sometimes 15.A. with B. under C. by D. for 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 7 页，共 7 页