2024年中考英語專項(xiàng)復(fù)習(xí)-總復(fù)習(xí)專項(xiàng)被動語態(tài)課件

總復(fù)習(xí)被動語態(tài)TeachingAimsandDemands考點(diǎn)一被動語態(tài)的應(yīng)用語態(tài)是動詞的一種形式，表示主語和謂語的關(guān)系。當(dāng)主語是動作的執(zhí)行者時(shí)用主動語態(tài)（某人做某事）；當(dāng)主語是動作的承受者時(shí)，用被動語態(tài)（某事被某人做）。考點(diǎn)二各種時(shí)態(tài)的被動語態(tài)被動語態(tài)由“主語+be+及物動詞的過去分詞”構(gòu)成，助動詞有時(shí)態(tài)、人稱和數(shù)的變化。知識框架圖語態(tài)

主動語態(tài)

被動語態(tài)

主動語態(tài)和被動語態(tài)的轉(zhuǎn)化

被動語態(tài)的基本結(jié)構(gòu)各種時(shí)態(tài)的被動語態(tài)被動語態(tài)的用法

主動語態(tài)：動作執(zhí)行者+謂語動詞主動形式+動作承受著被動語態(tài)：動作承受著+謂語動詞主動形式+動作執(zhí)行者Hebreaksthewindow.他打破了窗戶byhim.窗戶被他打破了isbrokenThewindow賓語謂語主語by+主語的賓格be+過去分詞原賓語WespeakEnglish.主語謂語賓語Englishisspokenbyus.主語謂語賓語主動語態(tài)被動語態(tài)Example1.They

eat

applesinthelivingroom.Applesareeaten(bythem)inthelivingroom.變?yōu)楸粍诱Z態(tài)一般現(xiàn)在時(shí)：S(主語）+am/is/are+過去分詞Heridesthemotorbiketoworkeveryday.Themotorbikeisridden(byhim)toworkeveryday.2.They

bought

somecomputerslastterm．Somecomputerswerebought(bythem)lastterm.一般過去時(shí)：S+was/were+過去分詞

Tom

boughtsomefruitsyesterday.Somefruitswerebought

(byTom)yesterday.3.Theywillfinish

thehomeworkintendays.Thehomeworkwillbefinished(bythem)intendays.一般將來時(shí)：S+will+be+過去分詞Theywill

have

apartythenextday.Aparty

willbehad

(bythem)thenextday.Ihavefixedupthebike.Thebikehasbeenfixedup(byme).現(xiàn)在完成時(shí)：S+have/has+been+過去分詞Hehasfinishedhishomework.Hishomeworkhasbeenfinished(byhim).Thehouseisbeingbuiltbyworkers.Theworkersarebuildingthehouse.現(xiàn)在進(jìn)行時(shí):S+am/is/are+being+過去分詞Lindaiscleaningherroom.HerroomisbeingcleanedbyLinda.Theywerewashingclothesatthattime.Clotheswasbeingwashed(bythem)atthattime.過去進(jìn)行時(shí)：S+was/were+being+過去分詞Iwassellingcomputerwhenhecalledme.Computerwasbeingsold(byme)whenhecalledme.4．Jake

cantakecareof

Lisa．Lisa

canbetakencareofbyJake.情態(tài)動詞：S+can/may/must/should+be+過去分詞Birdscansingsomebeautifulsongs.Somebeautifulsongscanbesungbybirds.“Wemustputtheminthefridge.”Thebearsthought.“Theymustbeputinthefridge.”Thebearsthought.巧變被動賓語前提主語變，人稱時(shí)態(tài)be關(guān)鍵，ed形式勿變錯(cuò)，原主變賓by后見HecleanshisroomeverydayWewillholdthemeetingnextweekhisroomHisroomiscleanedcleansby

everydayhimHe

everydaythemeetingThemeetingwillwillbeholdheldbyWeusnextweeknextweek結(jié)構(gòu)例句一般現(xiàn)在時(shí):主語+am/is/are+過去分詞Theclassroomiscleanedeveryday.教室每天都打掃。一般過去時(shí):主語+was/were+過去分詞Ourschoolwasbuiltin1998.我們的學(xué)校建造于1998年。一般將來時(shí):主語+shall/will+be+過去分詞Thesportsmeetingwillbeheldtomorrow.運(yùn)動會明天舉行?，F(xiàn)在進(jìn)行時(shí):主語+am/is/are+being+過去分詞Thecarisbeingrepaired.這輛汽車正在修理中。過去進(jìn)行時(shí):主語+was/were+being+過去分詞Themachinewasbeingpaintedthen.那時(shí)那臺機(jī)器正在上油漆?，F(xiàn)在完成時(shí):主語+has/have+been+過去分詞Thebankhasbeenbuilt.銀行已經(jīng)建成了。summary1.TheteacheraskedTomtoturnonthecomputer.2.Inthisfactorywomendomostofthework.3.Youwillplantmanytreesnextweek.4.Wehavefinishedourhomework.rTomwasaskedbyteachertoturnonthecomputer.Mostoftheworkisdonebywomeninthisfactory.

Manytreeswillbeplantedbyyou

nextweek.Ourhomeworkhavebeenfinished

byus.七嘴八舌5.Heismendingthebikenow.6.Youmusttakethismedicinethreetimesaday.7.Hewasreadingthebooksat9yesterdayevening.8.Children

can

feeddogs.Thebikeisbeingmen