初中被动语态讲解与练习

Junior English From : Constance Lee 1 中考被动语态讲解与习题 (一) 英语动词有两种语态:主动语态和被动语态。 1、 主动语态表示主语是动作的执行者。 例如：Many people speak English. 2、被动语态表示主语是动作的承受者，即行为动作的对象。 例如：English is spoken by many people. 3、主动句和被动句的对比： 例如：He opened the door. 他开了门。(主动句) The door was opened. 门被开了。(被动句) 4、被动语态的构成 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teach 为例说明被动语态在各种时态中的构成。 ○1一般现在时：am／is／are＋taught 例如：History is made by the people. ○2 一般过去时：was／were＋taught 例如：The Eiffel Tower was completed in 1889. ○3 一般将来时：will／shall be＋taught 例如：More subway lines will be built in the future. ○4 现在进行时：am／is／are being＋taught 例如：A new railway is being built. ○5 现在完成时：have／has been＋taught 例如：These plants have been grown without the use of any chemicals. ○6 过去完成时：had been＋taught 例如：A new hotel had been built when I got there. 5、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。 例如：○1.We can repair this watch in two days. ○2.This watch can be repaired in two days. Junior English From : Constance Lee 2 被动语态练习题 一、用下列动词的适当形式填空。 1. A Piano concert _____________(give) here last Friday. 2. The room _____________ (clean) by me every day. 3. The bike ___ ____ ____ ___ (must not put) here. 4. Some flowers __________(water) by Li Ming already. 5. The stars _____________ (can see) in the daytime. 6. The students _____ often _____(tell) to take care of their desks and chairs. 7. These kinds of machines __________(make) in Japan. 8. The cinema ______...