初中英语被动语态大全VIP免费

初中英语被动语态小结 一、语态概述 1.一般现在时:am/is/are+spoken 2. 一般过去时:was/were+spoken 3. 一般将来时:will/shall be+spoken 4. 现在进行时:am/is/are being+spoken 5. 过去进行时:was/were being+spoken 6. 现在完成时:have/has been+spoken 7. 过去完成时:had been + spoken 三、被动语态的用法 (1)不知道或没有必要说明动作的执行者是谁。 例如:Some new computers were stolen last night. 一些新电脑在昨晚被盗了。(不知道电脑是谁偷的) This bridge was founded in 1981.这座桥竣工于 1981年。 (2)强调动作的承受者,而不强调动作的执行者。 例如:The glass was broken by Mike.玻璃杯是迈克打破的。 This book was written by him.这本书是他写的。 Your homework must be finished on time.你们的家庭作业必须及时完成。 四、主动语态变被动语态的方法 (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 made by them in the factory. He cut down a tree. A tree was cut down by him. 五、含有情态动词的被动语态 含有情态动词的主动句变成被动句时,由"情态动词+be+过去分词"构成,原来带 to的情态动词变成被动语态后"to"仍要保留。 We can repair this watch in two days. This watch can be repaired in two days. They should do it at once. It should be done at once. 六、特殊情况 1.make hear notice see let 2. 双宾语 3. 主动表被动：1 、 Need, want, require（要求，需要）, deserve(应得，值得), be worth值得），not bear(经不住) 后面接 doing主动表被动。 The book is worth reading. 这本书值得一读。 The old building requires repairing. 这座古建筑需要修了。 These young seedlings will require/need looking after (=need to be looked after) carefully.这些幼苗将需要小心的照管。 You...