被動(dòng)語態(tài)被動(dòng)語態(tài)

知識(shí)點(diǎn)再現(xiàn):被動(dòng)語態(tài)

結(jié)構(gòu)：be

+動(dòng)詞的過去分詞意義：強(qiáng)調(diào)主語是動(dòng)作的承受者

何時(shí)使用變化方法注意事項(xiàng)知識(shí)點(diǎn)再現(xiàn):被動(dòng)語態(tài)結(jié)構(gòu)：be+動(dòng)詞的過去分

1.一般現(xiàn)在時(shí)態(tài)的被動(dòng)語態(tài)結(jié)構(gòu):am/is/are+vt過去分詞2.一般過去時(shí)態(tài)的被動(dòng)語態(tài)結(jié)構(gòu):was/were+vt過去分詞3.含有情態(tài)動(dòng)詞的被動(dòng)語態(tài)結(jié)構(gòu):情態(tài)動(dòng)詞+be+vt過去分詞4.一般將來時(shí)的被動(dòng)語態(tài)結(jié)構(gòu):will/shall+be+vt過去分詞5.現(xiàn)在進(jìn)行時(shí)態(tài)的被動(dòng)語態(tài)結(jié)構(gòu):am/is/are+being+vt過去分詞6.現(xiàn)在完成時(shí)態(tài)的被動(dòng)語態(tài)結(jié)構(gòu):have/hasbeen+vt過去分詞1.一般現(xiàn)在時(shí)態(tài)的被動(dòng)語態(tài)結(jié)構(gòu):變化：示例Theboy

broke

theglass.Theglass

wasbrokenbytheboy.從主動(dòng)語態(tài)變?yōu)楸粍?dòng)語態(tài)1.主語介詞by賓語2.謂語加be,并變?yōu)檫^去分詞3.賓語主語變化：Theboybroketheglass.T1.They

make

shoesinthatfactory.主語+及物動(dòng)詞+賓語Shoes

aremade(bythem)inthatfactory.一般現(xiàn)在時(shí)：主語+am/is/are+過去分詞變?yōu)楸粍?dòng)語態(tài)1.Theymakeshoesinthat2.They

bought

tencomputerslastterm．Tencomputers

werebought(bythem)lastterm.一般過去時(shí)：主語+was/were+過去分詞2.TheyboughttencompuTomwillcleantheroomtomorrow.主謂賓(承受者)TheroomwillbecleanedbyTomtomorrow.一般將來時(shí)：主語+willbe+動(dòng)詞的過去分詞Tomwillcleantheroomtomo3．Amy

cantakegoodcareof

Gina

．Gina

canbetakengoodcareof

byAmy.情態(tài)動(dòng)詞：主語+can/may/must/should+be+過去分詞3．AmycantakegoodcareofG6．We

havemade

twentymorekeys．Twentymorekeys

havebeenmade

byus.現(xiàn)在完成時(shí)：

S+have/has+been+過去分詞6．Wehavemadetwentymore二、常見語態(tài)轉(zhuǎn)換（一）一般現(xiàn)在時(shí)和一般過去時(shí)的被動(dòng)語態(tài)。引入練習(xí)1。請(qǐng)將下列主動(dòng)語態(tài)變成被動(dòng)語態(tài)1.Lucyboughtsomefruit.Somefruit________________Lucy.2.UncleWangwaterstheflowerseveryday.Theflowers______________UncleWangeveryday.3.Didtheybuildthebridgein1998?____thebridge_____in1998?4.WhendidLuXunwritethesebooks?When_____thesebooks___________LuXun?5.Thefarmersdon’tgrowapplesonthefarm.Apples__________onthefarm.6.Theydidn’tcleantheclassroomyesterday.Theclassroom_______________yesterday.小結(jié)：1、被動(dòng)語態(tài)的轉(zhuǎn)換，在be+過去分詞中，確定_____是關(guān)鍵，_______永不變。2、Be的時(shí)態(tài)由_______________確定；be的單/復(fù)數(shù)由____________確定。3、問句提前__________;否定________后加not.wasboughtby

arewateredbyWasbuiltwere

writtenbyaren’tgrownwasn’tcleanedbe形式過去分詞主動(dòng)時(shí)態(tài)

被動(dòng)主語be動(dòng)詞be二、常見語態(tài)轉(zhuǎn)換wasboughtby(二）一般現(xiàn)在時(shí)帶情態(tài)動(dòng)詞的被動(dòng)語態(tài)。引入練習(xí)2。請(qǐng)將下列主動(dòng)語態(tài)變成被動(dòng)語態(tài)。1.Youcandotheworkallbyyourself.Thework_______________allbyyourself.2.Wemustplantmoretrees.Moretrees__________________.3.Weshoulddigalargehole.Alargehole______________.4.Canweputourbikeshere?_____ourbikes_________here?5.Youmustn’tthrowrubbishhere.Rubbish_________________here.6.Wecan’tseemanystars.Manystars___________________.

小結(jié)：1.含情態(tài)動(dòng)詞的被動(dòng)結(jié)構(gòu)：______________________.2.疑問句提前_____________;否定句：___________+not.canbedonemustbeplantedshouldbedugCanbeputmustn’tbethrowncan’tbeseen

情態(tài)動(dòng)詞+be+過去分詞情態(tài)動(dòng)詞情態(tài)動(dòng)詞(二）一般現(xiàn)在時(shí)帶情態(tài)動(dòng)詞的被動(dòng)語態(tài)。can1.一般可變?yōu)楸粍?dòng)語態(tài)的動(dòng)詞為及物動(dòng)詞2.be動(dòng)詞可根據(jù)人稱、時(shí)態(tài)、數(shù)進(jìn)行變化.3.不特別強(qiáng)調(diào)動(dòng)作執(zhí)行者時(shí)，by短語(即

by和后面的賓語)一般可以省略NOTE注意事項(xiàng)：1.一般可變?yōu)楸粍?dòng)語態(tài)的動(dòng)詞為及物動(dòng)詞NOTE注意事項(xiàng)：Thisworkmay_________today.（finish）Canmybike____________here?(mend)Thecarscan’t_____________here.（park）含有情態(tài)動(dòng)詞的被動(dòng)語態(tài)，情態(tài)動(dòng)詞后面的be動(dòng)詞用原形befinishedbemendedbeparkedThisworkmay_________today.1.---DidyougotoJim’sbirthdayparty?---No,I_____

A.amnotinvitedB.wasn’tinvitedC.haven’tinvitedD.didn’tinvited2.Tomakeourcitymorebeautiful,rubbish______intotheriver.A.needn’tbethrownB.mustn’tbethrownC.can’tthrowD.maynotthrow

中考名題回顧BB1.---DidyougotoJim’sbirth3.Youmaygofishingifyourwork________.

A.isdoneB.willbedoneC.hasdoneD.havedone4.Wearetold________everywhere.It’sourdutytokeepourschoolclean.

nottomakemuchnoiseB.tothrowwastepaperC.todrawD.nottospitAD3.Youmaygofishingifyourw1.---Whatdoyouthinkofthefootballmatchyesterday?---It’ssurprising.Thestrongestteam______.A.wasbeatenB.wonC.scoredD.wasfailed2.Iwon’tcometothepartyunlessSue______.A.willinviteB.invitesC.invitedD.isinvited3.Whatareonshowinthemuseum?Somephotos________byAfricanchildren.A.aretakenB.havebeentakenC.takenD.weretaken4.Theboy_____studyathomebyherlastSunday.AmadeBwasmadeCwasmadetoDmadeto中考模擬ADCC1.---Whatdoyouthinkofthe5.Thetreesmust_____threetimesaweek.A.waterB.iswateringC.bewateredD.waters5.Anothernewbuilding\____lastmonthnearmyschool.A.wasbuiltB.builtC.hasbeenbuiltD.isbuilt6.Anewbridge______overtherivernextyear.AisbuiltBwillbuildCwillbebuiltDwillbuilt7.TVandradioprogrames_____theothersideoftheworldwiththehelpofthesatellites.AcansendtoBcansendonCcanbesenttoDcanbesentonCACC5.Thetreesmust_____threet8.Insummermeatandfruit__foralongtime.Acan’tbekeptBdoesn’tkeepCisnotkeptDisn’tkeeping9.Thesefilms______byyoungchildren.Ashouldnotseen

Bshouldn’tbeseenCshouldbenotseenDshouldsee10.Thepieceofmusic_______great.AsoundsBsoundedCissoundedDissounding11.It_____inasmallvillagelastmonth.AhappenedBwashappenedChappenDhadhappenedABAA8.Insummermeatandfruit__12.Ourclassroomshould_____cleanandtidy.AwaskeptBbekeptCiskeepDhavekept13.Noletter_____sinceyouleftforShanghai.AhavereceivedBhavebeenreceivedChadbeenreceivedDhasbeenreceived14.I’mafraidyoucan’tgoin.Theroom______.AispaintedBhaspaintedCisbeingpaintedDispainting15.Thegirl__singingwhenwepassedby.AheardBwasheardCwasheardtoDheard