初中英語人教新目標九年級全一冊Grammar被動語態(tài)

小競賽比一比英語中有幾種語態(tài)你知道嗎？兩種是哪兩種？主動語態(tài)和被動語態(tài)英語動詞有兩種語態(tài)，主動語態(tài)和被動語態(tài)。主動語態(tài)表示主語是動作的執(zhí)行者

例如：ManypeoplespeakEnglish.Heopenedthedoor.他開了門

Wecanrepairthiswatchintwodays.被動語態(tài)表示主語是動作的承受者。

例如：Englishisspokenbymanypeople.

Thedoorwasopened.門被開了。

Thiswatchcanberepairedbyusintwodays.語態(tài)分類主動句與被動句之間的轉換Manypeople

speak

English.主語謂語動詞主動語態(tài)賓語English

isspoken

bymanypeople.主語謂語動詞被動語態(tài)的過去分詞介詞+賓語被動語態(tài)的構成

被動語態(tài)由“助動詞be＋及物動詞的過去分詞”構成。助動詞Be的變化是通過人稱、數和時態(tài)的變化表現出來的。一般現在時——am／is／are+v.p.p.一般現在時的被動語態(tài)：ArecorderisusedinourEnglishclasseveryday.Footballisplayedallovertheworld.Camerasareusedfortakingphotos.被動語態(tài)的構成：be+vt.p.p..Aknifeisusedforcutting.Aknifeisnotusedforcutting.Isaknifeused

forcutting?Yes,itis./No,itisn’t.TheflowersinthegardenOurclassroom﹙clean﹚threetimeseveryday.﹙water﹚oncetwoweeks.Myhair﹙notwash﹚everyday.

English

﹙speak﹚widelyintheworld?iscleanedarewateredisn’twashedIsspoken小練習一般過去時的被動語態(tài)：Thebankwasrobbedyesterday.Aman-madesatellitewassentupintospacelastyear.Theshoesweresoldoutyesterday.Theshoeswerenotsoldoutyesterday.Weretheshoessoldoutyesterday?Yes,theywere.No,theyweren’t.被動語態(tài)的構成：be+vt.p.p.一般過去時——was／were+v.p.p.Thecar﹙steal﹚threedaysago.Thetrees﹙plant﹚tenyearsago.WhentheTV﹙invent﹚?Mymathsbook﹙notbring﹚thismorning.wasstolenwereplantedwasn’tbroughtwasinvented情態(tài)動詞的被動語態(tài)

Thiswatchcanberepairedintwodays.Yourbookmaybetakenaway.Thesetreesshouldbeplantedatonce.情態(tài)動詞—Modal.v.(must／can／could／may…)+be+v.p.p.被動語態(tài)的構成：be+vt.p.pThiswatchcanberepairedintwodays.Thiswatchcannotberepaired….Canthiswatchberepairedintwodays?Yes,itcan.No,itcan’t.Yourhomeworkmust﹙finish﹚ontime.Thebadvegetableshouldnot﹙eat﹚.Yourclothesmay﹙put﹚here.Allofthesemathsexercisesmust﹙finish﹚

today.Theworkcan﹙do﹚inanhour.Teenagersshould

(notdrink)wine.

befinishedbeeatenbeputbefinishedbedonenotbedrunk小練習Conclusion:一般現在時——am／is／are+v.p.p.

一般過去時——was／were+v.p.p.

情態(tài)動詞——Modal.v.(must／can／could／may…)+be+v.p.p.

被動語態(tài)的構成：be+vt.p.p.被動語態(tài)：主語是動作的承受者。1.Rice

inthesouthofchina.AgrowsBisgrownCaregrownDgrew2.English

byuseverymorning.AisBreadsCarereadDisread

3.Acar

in1885.AwereinventedBwasinventedCisinventedDinvented4.Theshop

lastnight.AisrobbedBwasrobbedCarerobbedDopened

DBBB5.Theworkmust

intwoweeks.AbefinishBbefinishedCfinishDwillfinish6.Thosethingsmay

totheroom.AmoveBmovedCbemovedDaremoved7.Where

the