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1、PassiveVoiceMoudleone语态(Voice)是动词的一种形式，它表示句子的主语和谓语动词之间的关系。语态通常分为主动语态和被动语态。被动语态(PassiveVoice)表示句子的主语是动作的承受者。其句子的谓语动词是:be+v-ed形式动词的被动语态1．被动语态的构成be+v-ed1）一般现在时am/is/are+v-ed2）一般过去时was/were+v-ed3）一般将来时willbe+v-edIwillallowyoutogoouttomorrow.You'rewantedonthetelephone.有人给你打电话。Thebookwasfinishedlastwe
2、ek.Hefinishedthebooklastweek.You'llbeallowedtogoouttomorrow.4）现在进行时和过去进行时5）现在完成时和过去完成时Thehouseisbeingbuilt.Theyarebuildingthehouse.Thebikeswerebeingrepaired.Theywererepairingthebikes.WehavetranslatedthisbookintoEnglish..ThisbookhasbeentranslatedintoEnglishIhadrepairedthecarwhenhecame.Thecarhadbe
3、enrepairedwhenhecame.2．被动语态的用法1)我们不知道或没有必要说明动作的执 行者是谁(这时都不带由by引起的短语)。Thebookiswrittenforteachers.这种书是为教师写的。2)动作的承受者是谈话的中心(这时可带 由by引起的短语)。Theshopisrunbyayoungman.这家商店是由一个年轻人经营的。3)出于礼貌措辞等方面的考虑不愿说出动 作的执行者是谁。Itisgenerallyconsiderednotadvisable tosmokehere.一般认为在这儿吸烟是不妥当的。4)被动结构能使句子得到更好的安排。LiuDehuaapp
4、earedonthestageand waswarmlyapplaudedbytheaudience.刘德华在台上出现，观众给予了热烈的掌声。3.被动语态的基本句型1).SVO句型。变被动语态时，将宾语转成主语Albertiscleaningthecar.ThecarisbeingcleanedbyAlbert.Haveyoufedthechickensyet?Havethechickensbeenfedyet?2)SVoO句型。(give,send,take,bring,tell,offer,lend,write,show,sing,buy,make,find等)将sb变成主语,st
5、h作为保留宾语;将sth变为被动语态主语时，sb前加介词。Wegavehimsomepicture-books.→→我们给他一些图画书。Hewasgivensomepicture-books.Somepicture-booksweregiventohim.HefoundGeorgeaseat.AseatwasfoundforGeorge.3).SVOC句型。将宾语变为主语，宾语补语转化成主语补语TheynamedthechildTom.ThechildwasnamedTom.TheysawTomgodownstairs.Tomwasseentogodownstairs.Theykept
6、uswaiting.Wewerekeptwaiting.4．学习、使用被动语态应注意下面几点1)短语动词的被动语态，动词后面的介词或副词切记不可遗漏。Thesebooksmustbetakengoodcareof.这些书必须好好保管。Thechildrenwerewelllookedafter.孩子们受到了良好的护理。2)谓语为：动词+名词+介词的被动语态payattentionto,makeuseof,putanendto,layemphasison,takeadvantageof,takecareof等，其被动语态有两种：Weshouldpaycloseattentiontoit.
7、Closeattentionshouldbepaidtoit.Itshouldbepaidcloseattentionto.Weshouldmakefulluseofeveryminute.Fulluseshouldbemadeofeveryminute.Everyminuteshouldbemadefulluseof.3)情态动词的被动语态：。Wecandivideanatom.→原子是可分的。4)有些动词主动语态形式表示被动语态如：sell
