八年级下期中复习（基本句型、宾语从句及if从句练习题）请判断下列句子的结构类型：1. He is running.2. The loud voice from the upstairs made him angry.3. The little boy is asking the teacher all kinds of questions.4. She seemed angry.5. My father bought me a beautiful present.6. Why do you keep your eyes closed?7. Will you tell us an exciting story?8. We must keep our classroom tidy and clean.9. I heard the baby crying in the sitting room.10. Can you push the window open?从下列A、B、C、D中选择一个正确选项填空。1. I dont know _ he will come tomorrow. _he comes, Ill tell you A. if; Whether B. whether; Whether C. if; That D. if; If2. I dont know _ the day after tomorrow. A. when does he come B. how will he come C. if he comes D. whether hell come3. Could you tell me _ the nearest hospital is? A. what B. how C. whether D. where4. Could you tell me _ the radio without any help? A. how did he mend B. what did he mend C. how he mended D. what he mended5. I want to know _. A. whom is she looking after B. whom she is looking C. whom is she looking D. whom she is looking after6. Do you know where _ now? A. he lives B. does he live C. he lived D. did he live7. Do you know what time _? A. the train leave B. does the train leave C. will the train leave D. the train leaves8. I dont know _. Can you tell me, please? A. how the two players are old B. how old are the two players C. the two players are how old D. how old the two players are9. The small children dont know _. A. what is their stockings in B. what is in their stockings C. where is their stockings in D. what in their stockings10. I cant understand _. A. what does Christmas mean B. what Christmas does mean C. what mean Christmas does D. what Christmas means按要求转换句型。1. Does Mr. Brown enjoy living in China? Could you tell us?（改写句子） Could you tell us _ Mr. Brown _ living in China?2. Does the girl need any help?” he asked me.（变为复合句） He asked me _ the girl _ some help3. Jim is not a student. Tom is not a student, either.（合并为一个句子） _ Jim _Tom is a student.4. When does the train leave? I want to know.（改为含宾语从句的复合句） I want to know _ the train _.5. They went home after they had finished their homework. (用notuntil改写) They _go home _ they had finished their homework6. Did Peter come here yesterday? Li Lei wants to know. (改为含宾语从句的复合句) Li Lei wants to know _ Peter _ here yesterday.【2011陕西】24. If there no buying and selling of animals, there no killing in nature.A. is; will he B. will be; will beC. is; is D. will be; is答案：A 【解析】考查点：本题考查if引导的状语从句的时态。if 意为“如果”。引导条件状语从句，主将从现。故选A。【2011黑龙江绥化市】25. Fm waiting for my friend._, Ill go shopping alone.A. If she comes B. If she wont come C. If she doesnt come答案：C【解析】考查从句的时态。If引导的条件状语从句，主句用将来时，从句用一般现在时。根据句意：如果他不来，我就独自去购物。故选C。【2011雅安】10.The students _ have a sports meeting this weekend if it _。A. wont; rainsB. will; rains C. wont; will rainD. are going to; is going to rain答案：A【解析】考查if引导的条件状语从句用法。if意为“如果”，引导条件状语从句，主句用一般将来时，从句用一般现在时态。句意为“如果明天下雨我们就不举行运动会了”。故选A。【2011重庆江津】12.If she here tomorrow, I will tell you.A. comesB. will come C. come D. came【2011黑龙江齐齐哈尔】13. Im waiting for my friend. , Ill go shopping alone. A. If she comes B. If she doesnt come C. If she wont come【2011山东泰安】14. Tom wants to know if you will have a picnic tomorrow. Yes. But if it _, well play chess instead.A. will rain B. rained C. is raining D. rains【2011山东潍坊】15. If Tom _ the game, well give him a surprise.A. win B. wins C. wonD. miming翻译练习1. 如果我有时间会帮助你做此工作的。If I _ _, I _ help you do this job.2. 如果我们不怕困难，困难就算不了什么.Difficulties are nothing if we _ _ _ _ them.3. 如果不下雨， 我们明天就去那里。If it _ _, we _ _ there tomorrow.4. 只要你努力工作，你就会成功。If you _ _, you _ _.5. 如果雪停了，我们就可以出去。If it _ _, we _ _ _. 6. 如果你想减肥，你必须少吃面包。 If you _ _ _ _, you _ _ _ _.7. 努力学习点，你就会赶上班上的其他同学。If you _ _, you _ _ _ _ the other classmates in your class.8. 如果你是在找彼得，上楼就会找到他。If you are looking for Peter, you _ _ him upstairs.