Unit3Grammar公開課課件（二）

分詞作狀語的兩個(gè)條件羅定中學(xué)城東學(xué)校文秀菊1.Whenyouarecrossingtheroad,youshouldbecareful.2.WhenIwasplayingthepiano,someonesuddenlyknockedatthedoor.Crossingtheroad,youshouldbecareful.Step1:LeadinPlayingthepiano,someonesuddenlyknockedatthedoor.False請(qǐng)同學(xué)們拿出答題器進(jìn)行搶答2.Givenmoretime,Iwoulddoitbetter.3.Hisfatherdied,leavingthefamilyevenworseoff.分詞的邏輯主語為該主句主語。通常有一個(gè)逗號(hào)與主句隔開，主句前沒有并列連詞如so,and,but,or等。3.可放句首或句末。1.Workinghard,youwillsucceed.分詞作狀語有何特征？Step2:ReadandfindStudyinghard,andyouwillmakegreatprogress.

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FalseExercise1:Exercise1TrueorFalseHowtocorrectit?Studyinghard,andyouwillmakegreatprogress.Studyinghard,andyouwillmakegreatprogress.Study請(qǐng)同學(xué)們拿出答題器進(jìn)行搶答2.________(give)moretime,Iwoulddoitbetter.Given分詞作狀語時(shí)，必備兩個(gè)條件：1.分詞的邏輯主語必須與句子的主語一致；2.分詞與主句的主語關(guān)系是主動(dòng)關(guān)系或被動(dòng)關(guān)系。關(guān)系為：被動(dòng)關(guān)系為：主動(dòng)Step3:Compare1._______(work)hard,youwillsucceed.Working1.Askedwhyshewaslate,herfacewentred.()2.Askedwhyshewaslate,shewentredintheface.()FalseTrue*分詞的邏輯主語必須與句子的主語一致；Exercise2TrueorFalse3._______fromthehill,thecitylookslikeabiggarden.(see)4._______fromthehill,youcangetthewholetown.(see) SeenSeeing*分詞與主句的主語關(guān)系是主動(dòng)或被動(dòng)關(guān)系1.Generallyspeaking,hisanswerisright.2.Dressedinred,shelooksmorebeautiful.A.有些短語是固定搭配，不受主語影響。Step4:解題注意的方面B.有些過去分詞作狀語時(shí)已形容詞化，不表被動(dòng)或完成，而表主語的狀態(tài)。beseated(坐)；hidden(躲)；bedressedin；

belost/absorbedin(沉溺于)；beworriedabout...

considering,comparedwith，judgingfrom(by)

supposing/providingthat,generallyspeaking二.分詞作狀語時(shí)，如何解題?1.找關(guān)系：與主句主語是主動(dòng)還是被動(dòng)關(guān)系一.分詞作狀語的條件?Step5:Summary2.牢記特殊情況：A.固定搭配短語，不受主語影響