发布时间 : 星期五 文章初中英语语法讲解以及练习题（整理后，可打印）更新完毕开始阅读
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( ) 36. – May I have an apple, Mum?
--Certainly. But you ______ wash your hands first?
A. may B. must C. can D. need ( ) 37. –There is a lot of smoke coming out of the teaching building there. --Really? It ______ be a fire, most probably.
A. can B. ought to C. may D. must ( ) 38. –Shall I tell John about the bad news?
--No, you ______. I think that will make him sad.
A. needn‘t B. wouldn‘t C. shouldn‘t D. mustn‘t ( ) 39. –Could I call you by your first name?
--Yes, you ______.
A. will B. could C. may D. might ( ) 40. –Let‘s go to the cinema, shall we?
-- _______.
A. No, I can‘t B. Yes, I will C. Yes, thank you D. No, we‘d better not ( ) 41. --______ the man there be our new teacher? --He ______ be, but I‘m not sure.
A. May; mustn‘t B. Can; may C. Must; can‘t D. Can; can‘t ( ) 42. –Sometime is knocking at the door. Who ______ it be? --It ______ be Tom. He is still in the school.
A. can; can‘t B. can; mustn‘t C. might; could D. might; may
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连词
连接作用的词,词与词,短语与短语,句子与句子之间 并列
从属: 从句与主句 ―主从关系‖ 常用连词用法
and/but/or
He put on his clothes, took an umbrella and went out. Come over here, and I will tell you a secret. This book is not mine but hers. Would you like some tea or coffee?
祈使句+and/or+陈述句
Get up early, and you will catch the first bus. Get up early, or you will miss the fist bus.
(If you get up early, you will catch the first bus.) Work hard, or you will not pass the exam.
(If you don‘t work hard, you will not pass the exam.)
Both…and……即….又….. The girl can both sing and dance. Both he and I are tired.
Not only….but also………不但….而且….. Neither…nor…………既不…也不…… Either….or………….要么…..要么……. He can speak not only English but also French. Her mother is not only beautiful but also clever. They can neither swim nor skate. Come either today or tomorrow.
She is either in the lab or in the library. Not only she but also I am a music lover. (注意主谓一致这三组适用就近原则) Neither he nor you are right.
Either he or his parents are about to leave.
…as well as….不仅..而且…..(侧重前面) He speaks not only French but also Spanish. He speaks Spanish as well as French.
We can‘t expect the girl to clean the house as well as cook the dinner. He speaks French and Spanish as well. He as well as I is going to the cinema. (注意主谓一致,此处随前面的主语部分)
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so, while, yet, however
He was tired, so he went to bed early. They work hard. Yet they failed.
Mum is cooking while Dad is watching TV.
He failed later. However, he decided to try again.
that/if/whether
We know that he will be back soon. That you left early is wise.
The reason is that we never go to school late. I wonder if/whether she can go with me.
Whether they will pass the exam is still a question.
(主语从句或表语从句中只用whether 引导, 不能用if)
when/while/as soon as
we will write to you when you return next week. You must keep quiet while the teacher is speaking. Let you know as soon as I get there tomorrow.
was/were doing + when ……..
They were playing when it began to rain. I like coffee while he likes tea. 例题
Lucy knew nothing about it her sister told her.
A. because B. until C. if D. since ——Be careful, you will make mistakes in your exams. ——I know that, Mum. One can never be too careful. A. and B. or C. not D. but
Forests help to keep water from running away, drought does not often happen. A. and B. but . so D. though 连词练习题
1. I don‘t like reading watching TV. What about you? ―I don‘t like reading all day, I like watching TV plays.‖ A．and, but B．and, and C．or, and D．or, but 2. You won‘t know the value(价值) of the health you lose it. A．until B．after C．when D．because 3. We bought Granny a present, she didn‘t like it. A．but B．and C．or D．so 4. Study hard, you will pass the exam. A．so B．for C．but D．and 5. Put on more clothes, you‘ll catch cold. A．and B．for C．or D．but 6. My shoes are worn out, I need new ones. A．so B．if C．because D．and
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7. He ran fast he won the race. A．enough …to B．so …that C．too…to D．both…and 8. He is only ten months. He can read write. A．either…or B．neither…nor C．both…and D．so…that 9. She said she might come Saturday Sunday . A．neither…nor B．nither…or C．too…to D．so…that 10. If Tom Mike asks for their car, tell him to come tomorrow. A．or B．and C．with D．but 11. It was already ten o‘clock we got to the museum this morning. A．that B．when C．if D．for 12. It‘s a long time we met last. A．so B．after C．since D．before 13. That maths problem is difficult nobody can do it. A．too…to B．very…that C．so…that D．very …but 14. I‘ll give her the message she comes back. A．since B．before C．until D．as soon as 15. the teacher came into the classroom, many students were talking to each other. A．While B．If C．Since D．When 16. People often mistake us for each other we are twins. A．if B．when C．because D．after 17. Could you tell me in your home town in winter? A．if it often snowed B．whether does it often snow C．if it often snow D．whether it often snows 18. Are you sure Mr. Li will come to your birthday party? A．if B．that C．for D．when 19. Lily Lucy like singing. A．Either…or B．Beither…nor … C．Both…and D．So…that 20. Read the sentences slowly we can understand what you read. A．so that B．before C．until D．because
1.D 2.A 3.A 4.D 5.C 6.A 7.B 8.B 9.B 10.A 11.B 12.C 13.C 14.D 15.D 16.C 17.D 18.B 19.C 20.A