雅思语法之被动语态ppt课件

动词的语态,PPT模板下载：,.,英语中的语态有两种：,主动语态和被动语态主语是动作的发出者为主动语态；主语是动作的接受者为被动语态。,.,主动语态变成被动语态：,1主语介词by+宾语2谓语be的对应时态形式并变动词为过去分分词形式3宾语主语,.,被动语态的基本构成：,构成：be+过去分词（p.p.）“be”动词包括哪些词呢？bebeingbeenam,iswasarewere共有8个be动词。,.,各种时态的被动语态：,一般现在时/过去时Wewatchedafilmlastnight.Idrinkmilkeveryday.Afilm_.Milk_.基本结构：is/was+done,waswatchedbyuslastnight,isdrunkbymeeveryday,.,各种时态的被动语态：,一般将来时/过去将来时基本构成：Will/wouldbedone1.新电脑下周将投入使用。Thenewcomputerswillbeusednextweek.2.妈妈告诉我我的自行车明天去修。Momtoldmethatmybikewouldberepairedthenextday.,.,各种时态的被动语态：,现在进行时/过去进行时基本构成：am/is/arebeingdonewas/werebeingdone中国国家大剧院正在建设当中。TheNationalOperaBuildingisbeingbuiltatpresent.,.,各种时态的被动语态：,现在完成时/过去完成时基本构成：has/havebeendonehadbeendone1.这个问题已经得到了圆满的解决。Theproblemhasbeenwellsolved.2.昨天晚上我到超市的时候，牛奶已经卖完了。ThemilkhadbeensoldoutwhenIgottothesupermarketlastnight.,.,不定式之中的被动语态：,基本构成：tobedone.专项训练对打破记录也能发挥作用。Focusedtrainingwillalsoplayaroleinenablingrecordstobebroken.,.,动名词之中的被动语态：,基本构成：beingdone1.农民不喜欢不劳而获。Farmersdislikebeingpaidtodonothing.2.他坚持把自己当做普通雇员对待。Heinsistedonbeingtreatedasanordinaryemployee.,.,情态动词之后的被动语态：,基本构成：情态动词+be+-ed形式。他们的工作状态应该总是受其父母的监督。Theirworkconditionsshouldalwaysbesupervisedbytheirparents.,.,(itisdonethat句型),1.Itcanbeseenfromthetable/chart/graph/diagramclearlythat.2.Itissuggested/indicated/demonstrated/illustratedinthegraphthat,.,4.Itisreported/estimatedthat5.Itiswell-known/generallyaccepted/universallyacknowledgedthat6.Itisgenerallybelievedthatsomepeoplearebornwithcertaintalents,forinstanceforsportormusic,andothersarenot.(C7,T1,W2),useitforIELTSwriting：,.,1.表示事物自身的性质或特征。这支钢笔下笔流畅。Thepenwritessmoothly.2.用于tolet(可供出租)toblame(该受责备)表达。此房出租。Thehouseistolet.3.用于“sth.is+形容词+不定式”句型。山太陡，不能爬。Themountainwastoosheertoclimb.,主动形式被动意义的表达：,.,1,不及物动词无被动语态。Happen，takeplace,appear,belongto,breakoutAtrafficaccident-(happen)justnow.2,联系动词不用被动语态。Be,look,seem,feel,sound,smell,taste,get,turn,becomePekingopera-(sound)beautiful.,注意：,.,要想正确地使用被动语态，就须注意哪些动词是及物的，哪些是不及物的。特别是一词多义的动词往往有两种用法。解决这一问题唯有在学习过程中多留意积累。,.,Challengeyourself!,.,1、对於这个问题，关注很少。Littleattentionwaspaidtothisproblem.2、课堂上应该鼓励小组讨论。Groupdiscussionshouldbeencouragedinclass.3、据报导，这里将修建一条新的马路。Iti