非謂語動(dòng)詞作狀語公開課

WelcometoMyClass精選課件非謂語動(dòng)詞作狀語復(fù)習(xí)專題Non-finiteVerb精選課件本節(jié)課的復(fù)習(xí)目標(biāo)：1.復(fù)習(xí)并掌握非謂語動(dòng)詞的各種形式的構(gòu)成。2.通過講解與練習(xí)、觀察對(duì)比感悟，掌握動(dòng)詞不定式、動(dòng)詞-doing和過去分詞作狀語的區(qū)別。3.能夠在語法填空中準(zhǔn)確判斷狀語，并恰當(dāng)?shù)靥罘侵^語動(dòng)詞形式。精選課件過去分詞不定式-ing形式非謂語動(dòng)詞精選課件todo

v.ingdone一般式一般被動(dòng)式完成式完成被動(dòng)式todotobedonetohavebeendonetohavedonedoingbeingdonehavingdonehavingbeendonedone精選課件非謂語動(dòng)詞做狀語精選課件1.不定式:非謂語充當(dāng)哪種狀語2.分詞或分詞短語:原因，結(jié)果，時(shí)間，條件，伴隨，讓步狀語目的，原因和結(jié)果狀語精選課件⒈不定式作目的狀語1.不定式可以獨(dú)立作目的狀語；2.不定式還可用在soas(to)或

inorder(to)后,表示目的。3.從結(jié)構(gòu)上講，不定式作目的狀語放于句首時(shí)，通常用逗號(hào)和句子隔開；如果放于句末，通常不用逗號(hào)為了提高他們的服務(wù)，員工們積極的學(xué)習(xí)英語。Toimprovetheirservice,theworkersareactiveinlearningEnglish.TheworkersareactiveinlearningEnglishtoimprovetheirservice.Conclusion精選課件例題Tonylentmethemoney,

thatI’dliketodothesameforhim.

hopingB.tohopeC.hopedD.havinghoped

精選課件不定式的這種用法常見于表示人的心理感受的形容詞作表語的句式中。這類形容詞常見的有：happy,glad,sorry,lucky,fortunate,unfortunate,ashamed,surprised,frightened,shocked,delighted,disappointed,anxious,impatient,etc.2．不定式作原因狀語Wewillbehappytoco-operatewithyouinthework.Conclusion精選課件1.Thetrainwascaughtinheavysnow,

_________(cause)thedelay.2.Heawoke,only________(find)himselfonthefloor.causingtofindV-ing做結(jié)果狀語表示必然結(jié)果，todo

做結(jié)果狀語表示出乎意料的結(jié)果，可用onlytodo.Conclusion3．不定式作結(jié)果狀語精選課件分詞做狀語精選課件分詞作狀語時(shí)其邏輯主語常為主句的主語，此時(shí)注意人稱一致。

1）Seenfromthetopofthehill,thecitylooksmorebeautifultous.2）Seeingfromthehill,wefindthecityverybeautiful.邏輯主語1精選課件_____foralongtime,thebooklooksold.______

thebook,

I

findituseful.________

(look)

ather,

hejumpedwithjoy.________(look)atbyher,hejumpedwithjoy.UsedUsingLookingLooked精選課件被動(dòng)主動(dòng)語態(tài)doinghavingdonebeingdone語態(tài)看分詞（即主被動(dòng)關(guān)系）2havingbeendone精選課件1.doing或者beingdone與謂語動(dòng)詞幾乎同時(shí)發(fā)生2.Havingdone或者h(yuǎn)avingbeendone先于謂語動(dòng)詞發(fā)生時(shí)態(tài)看分詞(即時(shí)間關(guān)系)3精選課件非謂語動(dòng)詞作狀語解題四大步驟？精選課件例題

atthecafeteriabefore,Tinadidn’twanttoeatthereagain.HavingeatenB.ToeatC.EatenD.Eat精選課件二.找邏輯主語三、分析語態(tài)四、分析時(shí)態(tài)一.辨別“謂與非謂”非謂語動(dòng)詞作狀語解題步驟精選課件1.Theplanecrashed，_____all200peopleaboard.A.killedB.havingkilledC.killingD.hadkilled2.Theplanecrashed,and