b6浙江省高中英语语法被动语态学案新人教版必修3.docVIP

本文为自本人珍藏 版权所有 仅供参考 本文为本人珍藏，有较高的使用、参考、借鉴价值！！ 本文为本人珍藏，有较高的使用、参考、借鉴价值！！ 高一英语必修三语法复习——被动语态 . 重难点讲解： 高一英语必修三中的主要语法点有：被动语态，动词不定式和定语从句，另外还涉及了主谓一致、间接引语及连接词的用法。 被动语态专题复习 （一）被动语态的构成形式 1. 被动语态的基本时态变化 　　被动语态通常为十种时态的被动形式，被动语态由be＋过去分词构成，be随时态的变化而变化。以do为例，各种时态的被动语态形式为： 　　（1）am/is/are +done （过去分词） 一般现在时 例Visitors are requested not to touch the exhibits. （2）has /have been done 现在完成时 　　例All the preparations for the task have been completed, and we’re ready to start. 　　（3）am/is /are being done 现在进行时 　　例A new cinema is being built here. 　　（4）was/were done 一般过去时 　　例I was given ten minutes to decide whether I should reject the offer. 　　（5）had been done 过去完成时 　　例 By the end of last year, another new gymnasium had been completed in Beijing. 　　（6）was/were being done 过去进行时 　　例A meeting was being held when I was there. 　　（7）shall/will be done 一般将来时 　　例Hundreds of jobs will be lost if the factory closes. 　　（8）should/would be done 过去将来时 　　例The news would be sent to the soldier’s mother as soon as it arrived. 　　（9）shall/will have been done 将来完成时（少用） 　　例The project will have been completed before July. 　　（10）should/would have been done 过去将来完成时（少用） 　　例He told me that his new clothes would have been made very soon. 2. 被动语态的特殊结构形式 　　（1）带情态动词的被动结构。其形式为：情态动词＋be＋过去分词。 　　例The baby should be taken good care of by the baby-sitter. 　　（2）有些动词可以有两个宾语，在用于被动结构时，可以把主动结构中的一个宾语变为主语，另一宾语仍然保留在谓语后面。通常变为主语的是间接宾语。 　　例His mother gave him a present for his birthday. 可改为 He was given a present by his mother for his birthday. 　　（3）当“动词+宾语+宾语补足语”结构变为被动语态时，将宾语变为被动结构中的主语，其余不动。 　　例Someone caught the boy smoking a cigarette. 可改为The boy was caught smoking a cigarette. 　　（4）在使役动词have, make, get以及感官动词see, watch, notice, hear, feel, observe等后面不定式作宾语补语时，在主动结构中不定式to要省略，但变为被动结构时，要加to。 　　例Someone saw a stranger walk into the building. 可改为A stranger was seen to walk into the building. 　　（5）有些相当于及物动词的动词词组，如“动词＋介词”，“动词＋副词”等，也可以用于被动结构，但要把它们看作一个整体，不能分开。其中的介词或副词也不能省略。 　　例The meeting is to be put off till Friday. 3. 非谓语动词的被动语态 　　v.+ing 形