人教版九年级上学期被动语态期中复习含部分答案

人教版九年级上学期被动语态期中复习（含部分答案） 被动语态概述 英语中动词有主动语态和被动语态两种语态. 主动语态表示主语是动作的执行者,被动语态表示主语是动作的承受者, 在被动语态中动作的执行者有时用by短语表示出来. Many people speak English.（谓语speak的动作是由主语many people来执行的。） 被动语态表示主语是动作的承受者，即行为动作的对象。 巧记为被动、被动、主被动。 例如English is spoken by many people.主语English是动词speak的承受者。 被动语态由“助动词be＋及物动词的过去分词”构成。人称、数和时态的变化是通过be的变化表现出来的。现以do 为例说明被动语态在各种时态中的构成。 歌诀是被动语态be字变，过去分词跟后面。 公式为 be（有时态的变化）动词的过去分词 1. 一般现在时 am is, are done.（every day, usually, often ） 2. 一般过去时 was were done yesterday, last night/week/month/year,in1885 3. 一般将来时 will shall be done next week/month/year, in the future * 5. 现在完成时 have has been done （sinceclause/ the past time, for some time , so far, 6. 带情态动词的被动语态must can, may, should, need, would be done 1把主动语态的宾语变为被动语态的主语。 2把谓语变成被动结构be＋过去分词 根据被动语态句子里的主语的人称和数，以及原来主动语态句子中动词的时态来决定be的形式。 3把主动语态中的主语放在介词by之后作宾语，将主格改为宾格。 例如 All the people laughed at him.---- He was laughed at by all people. They make the bikes in the factory. -----The bikes are madeby them in the factory. 歌诀是宾变主，主变宾，by短语后面跟。 谓语动词变被动，be后“过分”来使用。 1. We ate some bananas last night. Some bananas ________ ________ by us last night. 2. When will you hand in your homework When ________ your homework ________ ________ ________ 3. You must finish your homework first. Your homework ________ ________ ________ first. 4. My mother has bought me a toy car. A toy car ________ ________ ________ ________ me by my mother. 5. He looks after his father very well. His father ________ ________ ________ very well by him. 6. I saw him cross the road just now. He ________ ________ ________ ________ the road by me just now. 7. Do they tell you about it ________ you ________ about it by them 一怎样把一个句子由主动语态变为被动语态 People speak English in many countries. English is spoken in many countries. 1. They often plant trees in spring every year. 7 / 1． 人教版九年级上学期被动语态期中复习（含部分答案） 2. We will hold the sports meeting next time 3. Did your father write the book 4. Where do they make the machine. 1. People speak English in many countries. ________________________________________ 3. He taught me Chinese last term. ________________________________________ 4. The reading – room must be kept clean. ________________________________________ 5. Mum will buy me a T – shirt tomorrow. ________________________________________ 6. She was seen reading a book. I ________________________________________ 8. The books have been taken from the library. The little boy ________________________________________ 思考三 含有双宾语的句子怎样变被动语态 例如 Jim gave her a book. She was given a book by Jim. A book was given to her by Jim. 1. The teacher showed the children a beautiful picture. _____________________________________________ _____________________________________________ 2. My father bought me a new bi