初中英語被動語態(tài)公開課課件

被動語態(tài)初三英語ThePassiveVoice2021/5/91TheflowersWhatdoesshedoeveryday?everyday.arewateredbyherShe

waters

theflowerseveryday.主謂賓后面能接賓語的動詞才有被動語態(tài)2021/5/92be+P.P.被動語態(tài)的基本結(jié)構(gòu):有各種時態(tài)的變化考點(diǎn)一:2021/5/93[1].NowEnglish____bymoreandmorepeopleallovertheword.

A.speaks

B.isspoken

C.wasspoken一般現(xiàn)在時的被動語態(tài)：am/is/are+PP2021/5/94task（一）1.WelikeMissLinVerymuch.

MissLin___________byusverymuch.2.ManyyoungpeopleloveJayChou’songs.

JayChou’ssongs__________bymanyyoungpeople.islikedareloved時態(tài):結(jié)構(gòu)：am/is/are+done一般現(xiàn)在時把下列句子改為被動語態(tài)：2021/5/95[2].Thelostboy____atthestreetcornerlastnight.

A.wasfound

B.isfound

C.waslookedfor一般過去時的被動語態(tài)：was/were+PP2021/5/96task（二）

1.Themanrepairedthecaryesterday.

Thecar_____________bythemanyesterday.2.MrSongencouragedustostudyhardlastweek.We________________tostudyhardbyMissPenglastweek.wasrepairedwereencouraged時態(tài):結(jié)構(gòu)：was/were+done一般過去時把下列句子改為被動語態(tài)：2021/5/97[3].Manyhouses____inthefuture.

A.willbuild

B.willbebuilt

C.arebuilt一般將來時的被動語態(tài)：will+be+PPbegoingto+be+PP2021/5/98task(三)

1.Thecitywillbuildthenewairportnextyear.

Thenewairport________________nextyear.2.HuidongMiddleSchoolisgoingtosendtwostudentstoHongkongtostudy.

Twostudents____________________toHongkongtostudy.

willbe

are

be時態(tài):結(jié)構(gòu)：will/begoingto

+be+done一般將來時builtgoingtosent2021/5/99[4].Threebridges____sincelastyear.

A.havebuilt

B.werebuilt

C.havebeenbuilt現(xiàn)在完成時的被動語態(tài)：have/has+been+PP2021/5/910task(四)

1.LiMinghasalreadywateredsomeflowers.

Someflowers________________byLiMingalready.

2.Theyhavesoldoutthelightgreendress.Thelightgreendress____________________________out.

havebeen

has時態(tài):結(jié)構(gòu)：Have/has

+been+done現(xiàn)在完成時wateredbeensold2021/5/911[5].Flowers____everyday.

A.hasbeenwatered

B.shouldbewatered

C.shouldwater含有情態(tài)動詞的被動語態(tài)：情態(tài)動詞+be+PP2021/5/912含有情態(tài)動詞的被動語態(tài)：

情態(tài)動詞+be+doneYoumustn’tcleantheroomtoday.Theroom______________byyoutoday.2.Weshouldfinishourhomeworkontime.Ourhomework______________byusontime.

（四）mustn’tshould

結(jié)構(gòu)：becleanedbefinishedPart32021/5/913練習(xí):用be動詞的正確形式填空.Aknife_________usedtocutapples.2.Theair_________pollutedalready.3.Therooms________cleanedlater.4.Thestudents_______askedtohavebreakfast.5.Theyshould_______encouragedtostudyhard.6.NotonlyhebutalsoI_____punishedlastnight.ishasbeenwillbearebewas2021/5/914

一用適當(dāng)?shù)男问教羁?Historyis_________bythepeople.(make)2Heisoften___________todotheworkbytheteacher.(ask)3Thebook___________byhimlastyear.(write)4Theradio______________lastweek.(mend)5Sometrees________________onthehillalready.(plant)6Anewsubway_____________(build)nextyear.7She______________(take)tothehospitalalready.8Thousandsofsatellites______________(send)upintothespacesofar.9Theysaidthey_________________(invite)tothepartyalready.10Thetrains_________________(produce)inZhuzhou.11Youngtreesshould______________(water)often.madeaskedwaswrittenwasmendedhavebeenplantedwillbebuilthasbeentakenhavebeensenthadbeeninvitedareproducedbewatered2021/5/915一般現(xiàn)在時：一般過去時：一般將來時：

情態(tài)動詞:am/is/are+done

情態(tài)動詞+be+donewill+be+donewas/were+done以下時態(tài)的被動語態(tài)構(gòu)成Summary現(xiàn)在完成時：has/have+been+doneTask42021/5/916考點(diǎn)二:被動語態(tài)中的特殊情況:2021/5/917[6].

①

Goodmedicine___bittertothemouth.

A.tastesB.istastedC.taste

②Thispen___well.

A.issoldB.sellC.sells感官動詞,和sell等動詞用主動語態(tài)表被動.2021/5/918.思考3:選擇1.Thepen___well.A.iswrittenB.writes2.Themusic___nice.A.soundsB.issoundedBA有些動詞的主動形式表示被動含義注意問題3：1.read,sell,last,wash,write等帶狀語（well,easily)時。如:Herbooksellswell.2.感官動詞feel,look,smell,sound,taste等與形容詞連用時。如：Thecaketastesdelicious.2021/5/919[7].Manypeople___duringtheearthquakeinMay,2008.

A.weredied

B.dead

C.diedhappen,last,die等動詞不使用被動.2021/5/9201.Itwillhappenin50years.()2.Itwillbehappenedin50years.()注意問題2：不及物動詞沒有被動語態(tài)，如：happen,takeplace,begin,becomedissappear,comeout.思考2:判斷下列句子的正誤挑戰(zhàn)√x2021/5/921[8].Theman____cleanthetoiletbecausehe___rubbishwhenthepolicewalkedpastthepark.

A.wasmade;wasseentothrow

B.wasmadeto;wasseenthrowing

C.made;saw2021/5/922see/hearsb.dosthbeseen/heardtodosthsee/hearsb.doingsth.beseen/hearddoingsth.makesb.dosth.bemadetodosth.主動:被動:主動:被動:主動:被動:2021/5/923思考4:把主動語態(tài)變?yōu)楸粍诱Z態(tài)Isawhimfalloffthetree.He____________falloffthetree.wasseento注意問題4：一些動詞如（如：make,see,hear,watch等），后接賓語補(bǔ)足語為不帶“to”不定式時，變被動語態(tài)時要加上“to”。挑戰(zhàn)2021/5/924[9].Childrenshould___.

A.takegoodcareof

B.betakengoodcare

C.betakengoodcareof固定短語的被動不要丟掉后面的介詞或副詞2021/5/925[10].Yourdesk___.

A.needsrepair

B.needsrepairing

C.needstorepairneed,allow可以用-ing形式表示被動needtobedone=needdoingbeallowedtodo=allowdoing2021/5/926練習(xí)：將下列句子變?yōu)楸粍泳洹?.LiLeilistenstohisfathercarefully.

2.Themotherlookedafterthebabyintheroom.

3.Wetookcareofthethings.4.Theygaveussomework.

5.Theboymadethemlaughallthetime.

6.Mymotherbuysmeabike.

HisfatherislistenedtocarefullybyLiLei.Thebabywaslookedafterint