皮雅 被动语态微课.pptVIP

* 授课教师：皮雅 微课课件：被动语态 被动语态的基本构成： be + done 被动语态的否定构成： be + not + done 被动语态的一般疑问： 助动词位句首 Is the tall building built by them? 知识点： A tall building is not built by them. A tall building is built by them. He writes something on the book. 1 Something 2 is written 3 by him. 1宾变主 2 be + done 3 by+原主 变化三步曲： Exercises： 1 Mickey drives a blue car. A blue car is driven by Mickey. drive- drove- driven 2 He sent a beautiful flower to Limi. Exercises： A beautiful flower was sent to Limi by him. send-sent-sent Exercises： 3 My father and mother love me deeply. I am deeply loved by my father and mother. Exercises： 4 Snoopy is drawing a picture. A picture is being drawn by Snoopy. 5 The workers were destroying the buildings. Exercises： The buildings were being destroyed by workers. Exercises： 6 The workers are going to build a lot of skyscrapers. The buildings are going to be built by workers. skyscraper Exercises： 7 People should take good care of pets. Pets should be taken good care of (by people). take-took-taken Exercises： 8 She has already finished her homework. Her homework has already been finished (by her). Conclusion： 时态 被动语态 例句 一般现在时 am/is/are+done It is called an apple. 一般过去时 was/were+done This bike was bought last month. 现在进行时 am/is/are+being done It is being repaired these days. 过去进行时 was/were + being done He was being punished when I came in. 现在完成时 have/has+ been done The work has been finished. 过去完成时 had + been done The work had been finished by the end of yesterday. 一般将来时 will/shall+be done The work will be finished tomorrow. 过去将来时 would/should+be done He said that the work would be finished next week. *