被动语态课件
日期：2010-09-02 09:34
passiveandactive?ActiveVoice?Inactivevoice，thesubjectreceivestheactionexpressedbytheverb:AsongwaswrittenbythestudentHowdowemakeapassiveverb?AllPassiveverbformshaveatleasttwowordsThelastwordisalwaysaPastParticipleBeforethePastParticiple，thesubjectperformstheactionexpressedbytheverb:?Thestudentwroteasong???????PassiveVoice??Inpassivevoice，－高一（上）被动语态中央教科所二十四字教学法新教材课件WarmingUpSayasmanyirregularverbsaspossible1AAATypeforexample:cut-cut-cut2ABATypeforexample:come-came-come3ABBTypeforexample:find-found-found4ABCTypeforexample:begin-began-begunLet’sLearn! Sentenceexampleslearning1Theboyatetheapple(active)2Theapplewaseatenbytheboy(passive)3Marywilldrivethevan(active)4ThevanwillbedrivenbyMary(passive)ActiveandPassiveVoiceVoiceThevoiceofaverbtellswhetherthesubjectofthesentenceperformsorreceivestheactionInEnglishtherearetwovoices，wehaveatenseof“be”WecanmakePassiveVerbsinanytensebyusingdifferenttensesof“be”FormingTensesofPa，
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