上海初中英语被动语态复习课件.ppt

二 :带双宾语（间接宾语和直接宾语）的主动变被动有两种改法: (1)把间接宾语（即人）改成主语 (2) 把直接宾语（即物）改成主语时,谓语动词后必须加适 当的介词: to, for. *give， pass, show, send ----- to Eg, The barber gave me a terrible haircut. ------1 I was given a a terrible haircut by the barber. ------2 A terrible haircut was given to me by the barber. 而 buy ,draw，make, cook, sing-----for Eg, His father bought him a new bike. 间接宾语 直接宾语 ------1 He was bought a new bike by his father. ------2 A new bike was bought by his father for him. 三:使役动词( make, let ,have)和感官动词(see, hear, - find, notice ----)在主动句中后面的动词不带to ,但在被动句中后面的动词必须带to Eg,1 My father made me go there alone -----I was made to go there alone. 2 He let the man work fourteen hours The man was let to work fourteen hours. 3 We often see them play football together. They are often seen to play football together. 四: 并不是所有的动词都有被动语态. Have a try 1. The emperor invented tea by accident. 2. Many Chinese can speak English. 3. They don’t wash their clothes every day. 4. The boy broke the door of the class. * Many houses were damaged in this earthquake. Shi Chuan Earthquake Shi Chuan Earthquake Many people were killed in this earthquake. Shi Chuan Earthquake Many people were left homeless. 三、被动语态的构成 2. 被动语态的时态 ★ 时态回顾：（时态主要以谓语动词的不同 形式体现出来。） 情态动词 完成式 一 般 式 形 式 时 态 一般现在时 一般过去时 一般将来时 现在完成时 Can/must…+do Is/am/are+done Was/were+done Will be+done Has/have been+done Can/must…+done The students clean the classroom every day. The classroom is cleaned by the students every day. the students clean our classroom (every day) the Great Wall build long long ago Chinese people Chinese people built the Great Wall long long ago. The Great Wall was built by Chinese people long long ago. we hold our school sports meeting next week We will hold our school sports meeting next week.. Our school sports meeting will be held next week. 1.We often use a recorder in our English class. 2.They se