1语法专题：被动语态(ThePassiveVoice)重难点：一•被动语态在各种时态中的构成二. 被动语态的注意事项三. 被动语态中考真题练习一. 什么是被动语态？例句赏析：1. Ieattheapple.—Theapplewaseatenbyme.2. Myfathermadethedesk.—Thedeskwasmadebymyfather.3. Peopleshouldnotthrowwastepaperhere.—Wastepapershouldnotbethrownhere.总结：语态是动词的一种形式，它表示主语和谓语的关系。英语动词有两种语态，即主动语态(TheActiveVoice)和被动语态(ThePassiveVoice))主动语态表示主语是动作的执行者.Eg:ManypeoplespeakEnglish.(语态)被动语态表示主语是动作的承受者.Eg:Englishisspokenbymanypeople.(语态)二. 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。助动词 be 有人称、数和时态的变化。三.被动语态的用法1. 当我们不知道谁是动作的执行者，或者没有必要指出谁是动作的执行者时，或者只需强调动作的承受者时，要用被动语态。Eg:Thisjacketismadeofcotton.Englishisspokeninmanycountriesintheworld.2. 强调动作的承受者时。Eg:Theboywassavedatlast.四. 主动语态变被动语态的步骤 主动句：Theboybrokethewindowyesterday.被动句:Thewindowwasbrokenbytheboyyesterday.步骤一：原句中的宾语 thewindow 变成。步骤二：谓语动词 broke 改为形式：wasbroken步骤三：原句中的主语 Theboy 放在的后面。步骤四：其他成分如：yesterday。五. 被动语态在各种时态中的构成 一般现在时的被动语态构成：肯定句：主语+am/is/are+pp.+其他.Eg:ManypeoplespeakEnglish.(主动语态)—Englishbymanypeople.(被动语态)一般疑问句及其答语：Am/Is/Are+主语+pp.+其他？Englishspokenbymanypeople?Yes,./No,.否定句：主语+am/is/are+not+pp.+其他.Englishisspokenbymanypeople.典型例题：将下列主动句改为被动句1) Wecleantheclassroomeveryday.Theclassroombyeveryday.2) Theyplanttreesaroundourschooleveryyear.Treesbythemaroundourschooleveryyear.3) Weusethecomputertosende-mails.Thecomputersende-mailsbyus.4) MostpeoplespeakEnglishasasecondlanguage.Englishmostpeopleasasecondlanguage.5) Carelessdrivingcausesmanytrafficaccidents.Manytrafficaccidentscarelessdriving.6) HanHan'sbooksarepopular.Theybymanyteenagers.A. isreadB.wasreadC.arereadD.wereread7) 一 Whatlangu...
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