外研社八年级下册宾语从句讲解及专项练习.doc

一、宾语:是表示及物动词的动作对象，放在及物动词后面。例如：She plays the piano. He often helps me. I like watching TV.二、宾语从句：从句在句中起宾语的作用，就叫宾语从句。三、宾语从句的时态：当主句为一般现在时，从句可用任何一种时态；She says that she will come.她说她会来。当主句为一般过去时，从句用过去相应的时态。She said that she wanted to have a try. 她说过她想试一试。当从句客观真理时，从句用一般现在时。Our teacher said the earth goes around the sun.我们的老师说过地球围绕着太阳转。1、陈述句变宾语从句：用that引导，通常可以省略。翻译：我认为你是对的。_ 她说她是个学生。_2、一般疑问句变宾语从句 （.吗？）当一般疑问句变成宾语从句时，我们需要用if或whether来引导。例如：Is it true？这是真的吗？_我想知道是否是真的。 Are you a student？你是一个学生吗？_他问我是不是学生。注意：一般疑问句中的疑问语序要变成_语序。3、特殊疑问句变宾语从句用特殊疑问句本身的疑问词引导，特殊疑问句中的疑问语序要变成陈述语序。如：Do you know？ Where can I park my car？（两个特殊疑问句）将两个句子合成宾语从句：_注意：特殊疑问句中的疑问语序也要变成_语序。专项练习一、根据宾语从句的时态，用所给动词的正确形式填空.1. We are sure that he _ (go) to school tomorrow. 2. Do you know who _ (be) the first man to walk on the moon 3. Could you tell me where the post office _ (is) 4. Our father said that he _ (will) buy a new computer.5. I hear that he _ (swim) in the sea yesterday. 6. The little boy tells us where his father _ (work).7. He said that he _ (finish) his work already. 8. They thought they could _ (hike) to the top of the mountain.9. He was glad that so many people _ (help) him. 10. She doesnt know whether _ (go) or wait.二、请将以下句子转换成宾语从句。（考虑三方面：引导词、时态、语序）1. He will come back in a week. I think _ he _ _ back in a week.2. Who is he looking for? Do you know _ _ _ looking for?3. Why is the plane late? I didnt know _ the plane _ _.4. He has already come back. He told me _ he _ already come back.5. How can I get to the Summer Palace? Could you tell me _ _ _ get to the Summer Palace?6. Why didnt he come yesterday? Can you tell me _ _ _ come yesterday?7. What are they doing? Tom didnt tell me _ they _ doing.8. When will we have an English test? The teacher didnt tell us _ _ _ have an English test.9. Where will the meeting be? I asked him _ the meeting _ be.10. Whose watch is this? Does anybody know _ _ _ _?11. Was the watch made in Shanghai？ I dont know _ the watch _ made in Shanghai.三、将下面的句子连接成为含有宾语从句的复合句.1.These flowers are from Guangdong. He said. He said _ these flowers _ from Guangdong.2. Light travels faster than sound. My teacher told me. My teacher told me _ light _ faster than sound.3.There will be a meeting in five days. Jack didnt know. Jack didnt know _ there _ _ a meeting in five days.4.Can they speak French？ I want to know. I want to know _ _ _ _ French.5.Are the children playing games？Tell me. Tell me _ the children _ _ games.6.Where did she park her car？Do you know？ Do you know _ _ _ her car？ 7.What does he often talk about？ The girl wondered. The girl wondered _ _ often _ about.8.Who knocked at the door so loudly I dont know. I don t know _ _ at the door so loudly. 9. Does he still live in that street？ I dont know. I dont know _ he still _ in that street. 10. Whats your name？ I asked him. I asked him what _ _ _.11. When does the train arrive？ Please tell me. Please tell me _ _ _ _.12. Do they want fried chicken？He asked the boys. He asked the boys _ they _ fried chicken.陈述句变宾语从句：1. “Im making a model train.” He said._2.“The tickets are in my pocket. ” The man says._3.“I will come back.” Tom says._一般疑问句变宾语从句：Will he come here tonight ? Im not sure._Did the man pay for the meal ? The boss asked the waiter._He asked. Is it going to rain tomorrow ?_特殊疑问句变宾语从句：Whose is that car ? The policeman asked._How is the weather like ? She wanted to know._Can you tell me ? Where did they spend their holiday_二、选择题。（ ）1 The girls asked if they _ some food and drink with them. A. took B. take C. takes D. will take（ ）2 Catherine said that she _ to Guangzhou. A. has never gone B. had never gone C. has never been D. had never been（ ）3 The students want to know whether they_ dictionary today. A. had B. has C. will have D. are（ ）4 She asked Linda if_ go and get some. A. could she B. she could C. she can D. she may（ ）5 Linda said the moon_ round the earth. A. traveled B. has traveled C. travels D. had traveled（ ）6. I dont know _. A. what does he like best B. what he like best C. what he does like best D. what he likes best. （ ）7. Can you tell me _? A.where she lives B. where does she live C. she lives where D. where she live（ ）8. He asked me _. A. what time is it B. what time it is C. what time was it D. what time it was（ ）9. Do you know _? A. how much did it cost B. how much it did cost C. how much it costD. how much does it cost（ ）10. The man asked her _. A. why did she do it B. why she did it C. why she does D. why does she do it（ ）11. Do you know what time _ ？ A.the train leave B.does the train leave C.will the train leave D.the train leaves（ ）12. Mum asked _. A. where he was B, where was he C. where he is D. where is he（ ）13. Do you