主動語態(tài)和被動語態(tài)

關(guān)于主動語態(tài)和被動語態(tài)第1頁，課件共32頁，創(chuàng)作于2023年2月Englishisspokenbythemostpeopleintheworld.isspokenpeopleEnglish第2頁，課件共32頁，創(chuàng)作于2023年2月TheGreatWallwasbuiltbyChinesepeople.TheGreatwallbuilt第3頁，課件共32頁，創(chuàng)作于2023年2月Thetreeswereplantedbystudents.treesplanted第4頁，課件共32頁，創(chuàng)作于2023年2月

英語動詞有兩種語態(tài)：

主動語態(tài)

(theActiveVoice)

被動語態(tài)(thePassiveVoice)What

isit?A.主動語態(tài)表示主語是動作的執(zhí)行者。B.被動語態(tài)表示主語是動作的承受者。Weplantedthetree.Thetreewasplantedbyus.被動語態(tài)結(jié)構(gòu)：be+過去分詞(P.P)+(by…)第5頁，課件共32頁，創(chuàng)作于2023年2月主變被解題步驟:1.找賓語----即動作的承受者They

make

shoesinthatfactory.

Shoes2.判斷賓語的單復(fù)數(shù)----即be動詞的單復(fù)數(shù).arewere3.判斷動詞的時態(tài)----即be動詞的時態(tài).4.修改謂語的時態(tài)----即原句動詞改為過去分詞

made5.修改原句的主語----即by+主語.bythem.Wecleanedtheclassroomyesterday.Theclassroomwascleanedyesterday.byus第6頁，課件共32頁，創(chuàng)作于2023年2月一般現(xiàn)在時的被動語態(tài)：am/are/is+

過去分詞+(by…)1.

Peopleplayfootballallovertheworld.2.Mr.Greenteachesusthisterm.Football

allovertheworld

.We

thisterm.isplayedbypeoplearetaught(byMr.Green)第7頁，課件共32頁，創(chuàng)作于2023年2月一般過去時的被動語態(tài)：was/were+

過去分詞+(by…)3.PeoplebuilttheGreatWalllongago.4.Myclassmatesplantedmanyflowersyesterday.TheGreatWall___________________

longago.Manyflowers___________________________yesterday.wasbuilt(bypeople)wereplanted(bymyclassmates)第8頁，課件共32頁，創(chuàng)作于2023年2月情態(tài)動詞的被動語態(tài)：must/should/can等+be+

過去分詞5.

Youmustthrowthebrokenglass

awayatonce.Thebrokenglass____________________________atonce.Ourhomework_____________________ontime.

mustbethrownawaycanbefinished(byus)(byyou)6.Wecanfinishourhomeworkontime.第9頁，課件共32頁，創(chuàng)作于2023年2月Let'spractice第10頁，課件共32頁，創(chuàng)作于2023年2月1.Peopleuseknivesforcuttingthings.Knives___________forcuttingthings.2.ThestudentsinthisschoolstudyGerman.German_______________bythestudentsinthisschool.areusedisstudied第11頁，課件共32頁，創(chuàng)作于2023年2月3.Ifoundtheticketonthefloor.

Theticket

____________onthefloor.4.Itoldhertoreturnthebookintime.She_____________toreturnthebookintime.wasfoundwastold第12頁，課件共32頁，創(chuàng)作于2023年2月5.Hecanmendthebikeintwodays.Thebike___________________intwodays.6.Youmusttakethismedicinethreetimesaday.Thismedicine__________

________threetimesaday.canbemendedmustbe

taken第13頁，課件共32頁，創(chuàng)作于2023年2月Iusuallyhearhersinginthemorning.Sheisusuallyheard___________Englishsongsinthemorning.tosing思考一：第14頁，課件共32頁，創(chuàng)作于2023年2月

一些特殊結(jié)構(gòu)的被動結(jié)構(gòu):make,see,hear,watch等動詞，后接不帶“to”不定式時，變被動語態(tài)時要還原“to”

。E.g：

Isawhimleavethehouse.→Hewasseento

leavethehouse.第15頁，課件共32頁，創(chuàng)作于2023年2月

Hemakesherhorseworkallday.Herhorseismade

allday.Myfatherletmegooutforapicnic.I

outforapicnic.toworkwaslettogo

試一試第16頁，課件共32頁，創(chuàng)作于2023年2月思考二：1.Thesteel_____cold．

A.isfeltB.wasfeelingC.feelsD.isbeingfeltC2.Hisplan_____good．

A.hassoundedB.issoundingC.issoundedD.soundsD系動詞(feel,look,seem等）+adj.,用主動式表被動義。

第17頁，課件共32頁，創(chuàng)作于2023年2月思考三：Anaccident________onthisroadlastweek.A.

hasbeenhappenedB.washappenedC.ishappenedD.happenedhappen,takeplace等不及物動詞無被動語態(tài)D第18頁，課件共32頁，創(chuàng)作于2023年2月

am/is/are+donewas/were+donecan/must/+bedoneAttention:小結(jié)被動語態(tài)還原不定式to系動詞用主動表被動。有些動詞無被動語態(tài)。一般現(xiàn)在時：一般過去時：情態(tài)動詞：第19頁，課件共32頁，創(chuàng)作于2023年2月1.Aneighborhelpedtokeepourdog.It__________whilewewereonholiday.(2005)A.wastakencareB.tookcareofC.istakencareofD.wastakencareof2.Watches____Shanghailastlong.A.aremadeinB.ismadeC.aremadefromD.made中考考什么？DA第20頁，課件共32頁，創(chuàng)作于2023年2月3.Acoatcan_____forkeepingwarm.A.beusedB.isusedC.beenusedD.used4.Theworkersweremade_____alotofworkintheolddays.A.do

B.doing

C.todoD.did5.Thisbook____often____fromthelibraryA.aren’ttakeawayB.takenawayC.isn’ttakenawayD.betakenawayACC第21頁，課件共32頁，創(chuàng)作于2023年2月6.Peoplethereplantedmanytreeslastyear.Trees_______________bypeopletherelastyear.(同義句轉(zhuǎn)換)7.Theygrowvegetablesonthefarm.

(同上)Thevegetables_______________onthefarm.8.Nowpeoplecanusecomputerstohelpthem.Nowcomputers___________________tohelpthem.Twereplanted

aregrowncanbeused第22頁，課件共32頁，創(chuàng)作于2023年2月Goodbye！第23頁，課件共32頁，創(chuàng)作于2023年2月中考被動語態(tài)考題1.Theriversmellsterrible.Peoplemust__dirtythingintoit.(南京市中考題）

A.bestoppedtothrowB.bestoppedfromthrowingC.stoptothrowD.stopfromthrowing

2.Thisbook__often__fromthelibrary.(北京市中考題）A.aren’ttakeawayB.takenawayC.isn’ttakenawayD.betakenaway3.He_________(tell)toreturnhisbookstothelibraryyesterday.(黃岡市中考題）wastold第24頁，課件共32頁，創(chuàng)作于2023年2月

用適當?shù)男问教羁?/p>

1.Historyis_________bythepeople.(make)2.Heisoften___________todotheworkbytheteacher.(ask)3.Thebook___________byhimlastyear.(write)4.Theradio______________lastweek.(mend)6.Anewsubway_____________(build)nextyear.10.Thetrains____________(produce)inZhuzhou.11.Youngtreesshould_________(water)often.madeaskedwaswrittenwasmendedwillbebuiltareproducedbewatered第25頁，課件共32頁，創(chuàng)作于2023年2月用所給動詞的正確形式填空：1).Thebike__________(fix)upbyXiaoMingyesterday.2).Sunglasses__________(use)forprotectingpeople’seyes.3).Apicture_________(put)upontheblackboard.4).French___________(speak)inFrance.5).Teenagersshould_________(allow)tochoosetheirownclothes.wasfixedareusedisputisspokenbeallowed第26頁，課件共32頁，創(chuàng)作于2023年2月5)Exercises:選擇填空:Windows_____ofglass.bemadeB.ismadeC.aremadeD.beenmade2.Thehouse_____in2004.isbuiltB.isbuildingC.wasbuiltD.used3.Acoatcan_____forkeepingwarm.beusedB.isusedC.beenusedD.usedCCA第27頁，課件共32頁，創(chuàng)作于2023年2月4.Watches____Shanghailastlong.A.aremadeinB.ismadeC.aremadefromD.made5.Thisdeskismade_____wood.A.ofB.fromC.inD.by6.Thethingsonshowwere____theolddays.A.usedB.