現(xiàn)在分詞做狀語(講課)課件

高三二輪專題復(fù)習(xí)

現(xiàn)在分詞做狀語

學(xué)案

講評高三二輪專題復(fù)習(xí)

現(xiàn)在分詞做狀語學(xué)案講評目標導(dǎo)航Ⅰ.Knowledgeaims:知識目標1.Torevisethebasicgrammarrulesofv-ingformastheAdverbial.2.TograspsomeimportantanddifficultpointsⅡ.Abilityaim:能力目標①TosolvetheproblemsinMultipleChoicesandreadingpassage.②Touseitinspeakingandwriting.Ⅲ.Emotionaim:情感目標①Tolearntoco-operateingroupsandimproveyourproblemsawarenessandbeactiveinclass.②Tokeeppositiveattitudetolife.目標導(dǎo)航Ⅰ.Knowledgeaims:知識目標表揚優(yōu)秀作業(yè)：侯鑫宮宜輝劉振元王灝楊少輝李慧穎董磊井晗吳會榮臧召燕井曉燕尚曉涵李丙榮候一凡楊娜周曉萌孟秋芳王文秀張可王成坤

整潔作業(yè)：董良王慶功賈明生陳宇鞏禮彬臧志剛吳迪田曉涵馮永昌劉夢表揚知識點

年份冠詞名詞數(shù)詞代詞形容詞副詞

介詞動詞短語動詞情態(tài)動詞時態(tài)非謂語動詞連詞與并列句狀語從句名詞性從句定語從句倒裝強調(diào)省略主謂一致虛擬語氣情景交際200711—21—12—12—1—2—————1200811—11112—111111————112009—1—

1——12—11—1111——1—2201011—111—21121—11——1——2201111—1——11—21—121—————2201211—11—--—221111————12合計56—7424918935671—11210一、考點分布2007—2012山東卷分析由此看出：非謂語動詞為高頻考點；狀語從句為熱考點知識點冠詞名詞數(shù)詞代詞形容詞副詞介詞動詞短語動詞情態(tài)動詞考綱解讀：

現(xiàn)在分詞作狀語是高考的熱點和難點，選擇題和寫作中應(yīng)用較多，因此此考點必須重點掌握。學(xué)習(xí)重點及難點1.現(xiàn)在分詞邏輯主語和句子主語的關(guān)系。2.現(xiàn)在分詞動作與謂語動作的同時性或先后性。3.現(xiàn)在分詞在寫作中的運用（難點）非謂語動詞命題趨勢1.考查項目重點突出，無偏題，怪題。2.基本概念、基本形式、基本用法。3.各題的題干簡潔明了，語境真實自然，語言地道，便于考生理解。4.著重考查考生在特定情景中概念理解和結(jié)構(gòu)分析能力考綱解讀：思維導(dǎo)圖解讀思維導(dǎo)圖解讀種類及物動詞（write）不及物動詞的主動語態(tài)（go）主動語態(tài)被動語態(tài)現(xiàn)在分詞一般式完成式現(xiàn)在分詞的形式（以go和write為例）意義：writingbeingwrittengoinghavingwrittenHavingbeenwrittenhavinggone1.v-ing與句中主語為邏輯上的主動關(guān)系，與句中謂語動詞同時發(fā)生，或基本上同時發(fā)生2.having+v-ed與句中主語為邏輯上的主動關(guān)系，先于謂語動詞發(fā)生及物動詞（write）不及物動詞的主動語態(tài)（go）主動語態(tài)被句法功能一·做伴隨狀語：分詞等于and連接兩個動詞或分句二·原因狀語相當(dāng)于as,since,because等引起的原因狀語從句，常位于句首，句中或句末。三·時間狀語相當(dāng)于when,while,as等引導(dǎo)的時間狀語從句，常位于句首或句末四·條件狀語相當(dāng)于if等引導(dǎo)的條件狀語從句，常位于句首五·讓步狀語相當(dāng)于although,though,evenif,eventhough引起的讓步狀語從句，常位于句首六·方式狀語分詞等于介詞with引起的方式狀語或and并列的兩個謂語動詞句法功能一·做伴隨狀語：分詞等于and連接兩個動詞或分句現(xiàn)在分詞作狀語學(xué)與練

把劃線部分改寫成分詞短語并說明其功能1.Whentheysawtheirteacher,thestudentsstoodup.Seeingtheirteacher,thestudentsstoodup.*現(xiàn)在分詞短語作時間狀語現(xiàn)在分詞作狀語學(xué)與練把劃線部分改寫成分詞短語1.Wh

2.

Aftertheyhadfinishedtheirhomework,theywenthome.Havingfinishedtheirhomework,

they

went

home.*現(xiàn)在分詞短語作時間狀語*Havingfinishedtheirhomework表現(xiàn)的動作在wenthome(),故用分詞的().之前完成式2.Aftertheyhadfinishe3.Becausehewasill,hecouldn’tgotoschool.4.IfyouworkharderatEnglish,youwillmakegreaterprogress.Beingill,hecouldn’tgotoschool.*現(xiàn)在分詞短語作原因狀語WorkingharderatEnglish,youwillmakegreaterprogress.*現(xiàn)在分詞短語作條件狀語3.Becausehewasill,hecould5.Althoughtheyfeltverytired，theykeptrunning.6.Thechildrencameintotheclassroom,andtheylaughedandtalked.(并列句)*Feelingverytired,

theykeptrunning.現(xiàn)在分詞短語作讓步狀語Thechildrencameintotheclassroom,laughingandtalking.

*現(xiàn)在分詞短語作伴隨或方式狀語5.Althoughtheyfeltverytire現(xiàn)在分詞語態(tài)時態(tài)否定邏輯主語慣用語從句轉(zhuǎn)化獨立主格現(xiàn)語時否邏慣從獨被動主動語態(tài)doinghavingdonedonebeingdonehavingbeendone

語態(tài)看分詞1被動主動語態(tài)doingdone語態(tài)看分詞11.Whenhefoundthedoorlocked,hewenthome.Findingthedoorlocked,轉(zhuǎn)化為分詞作狀語1.WhenhefoundthedoorFindi2.________(see)blackcloudscoveringthesky,hestoppedhisworkandwenthome.Seeing2.________(see)blackcloudsc1.doing或者beingdone幾乎同時發(fā)生2.Havingdone或者havingbeendone先于主句的謂語動詞之前發(fā)生1）當(dāng)v-ing形式所表示的動作發(fā)生在主句謂語動詞動作之前時，應(yīng)使用完成式：havingdone2）.當(dāng)v-ing形式被動式的動作發(fā)生在主句謂語動詞動作之前時，被動式應(yīng)使用完成式：havingbeendone時態(tài)看分詞2注意1.doing或者beingdone1.“Whatabeautifulgardenitis!”saidthegirl,______outofthewindow.A.lookingB.havinglookedC.tolookD.looked2._____alongway,BobbegantofeeltiredA.WalkingB.HavingwalkedC.TowalkD.walked3.____inthequeueforhalfanhour,IsuddenlyrealizedthatIhadleftmywalletathome.A.TowaitB.WaitingC.HavingwaitedD.Tohavewaited1.“Whatabeautifulgardenit使用havingdone或havingbeendone的分詞結(jié)構(gòu)部分常會出現(xiàn)一些用于表示過去或完成的時間狀語，例如：before,already,foralongtime,manytimes等。竅門使用havingdone或havingbeendone直接在分詞前面加not1._____areply,hedecidedtowriteagain.A.NotreceivingB.ReceivingnotC.NothavingreceivedD.Havingnotreceived2._____thathewasingreatdanger,Ericwalkeddeeperintotheforest.A.NotrealizedB.RealizingnotC.NotrealizingD.Nottohaverealized否定的表達3直接在分詞前面加not否定的表達3分詞作狀語時其邏輯主語為主句的主語，此時應(yīng)注意人稱一致。

1）_____(see)fromthehill,wefindthecityverybeautiful.

________（see）fromthetopofthehill,thecitylooksmorebeautifultous.2）

________

(look)

athermother,

hejumpedwithjoy.________(look)atbyhermother,hejumpedwithjoy.邏輯主語4SeeingSeenLookingLooked分詞作狀語時其邏輯主語為主句的主語，此時應(yīng)注意人稱3)Whilewatchingtelevision，_____.

A.thedoorbellrangB.thedoorbellrings

C.weheardthedoorbellringD.weheardthedoorbellrings

4)Hesitatingwhattodo,________.Asolet’snotgooutingBthetourwascancelledCbutweshouldstilltakethetourDwehadtostayhome

3)Whilewatchingtelevision，___________________,thetreesturnedgreen.春天來了_____________,we’llvisittheGreatWall.時間允許的話補獨立主格結(jié)構(gòu)在用分詞短語作狀語時,它邏輯上的主語一般必須與句子的主語一致,如不一致則要加上它自己邏輯上的主語,這種結(jié)構(gòu)稱為獨立主格結(jié)構(gòu)SpringcomingTimepermitting_________________,thetreest1.____Sunday,Ishallhaveaquietdayathome.A.BeingB.ItisC.TherebeingD.Itbeing

2.Thepartywillbeheldinthegarden,weather_____（2012高考全國卷）A.permittingB.topermitC.permittedD.permit1.____Sunday,Ishallhavea

有些慣用的V-ing短語在句中中可以沒有邏輯上的主語而獨立存在，它們往往作為句子的獨立成分來修飾全句，表面說話者的態(tài)度觀點等。我們稱這種狀語為評論性狀語或評注性狀語。

generally/strictly//frankly/personallyspeaking

一般來說/嚴格來說/坦率地說/就個人而言

judgingfrom/by由...判斷

considering考慮到

supposing假如

talking/speakingof提到……

providing

如果……

taking……intoconsideration

考慮到

Seeingthat…既然…評論性狀語5有些慣用的V-ing短語在句中中可以沒有邏輯上的主Judgingfromhisappearance,heisawealthyman.從外表判斷他是一位富翁。Generallyspeaking,themoreyoupay,themoreyouget.一般來說，付出的越多，得到的就越多。Judgingfromhisappearance,1.

分詞短語是由狀語從句變換而來的，用以表示時間、原因、條件、讓步及附帶情況。2.若狀語從句于主句的主語相同時：

1）去連詞→2）去主語→3）動詞變分詞即：連詞+主語+V.…,主語+V.→V.ing…,主語+V.e.g.Ifyouturntotheright,you’llfindtheschool.→__________________you’llfindtheschool.

Turningtotheright,分詞短語與狀語從句轉(zhuǎn)化61.分詞短語是由狀語從句變換而來的，用以表示時間、原因、條3.若狀語從句與主句的主語不同時：1）去連詞2）前面的主語留下3)動詞→分詞

e.g.

Asitwerefine,Iwentfishingwithmyfather.→_______________Iwentfishingwith…Itbeingfine,3.若狀語從句與主句的主語不同時：ItbeingfinNotes:1.

分詞短語=連詞+主語+V.

e.g.Walkingalongthestreet,ImetMary.→______________________________ImetMary.Beingtired,Istoppedtotakearest.→____________________Istoppedto…

WhileIwaswalkingalongthestreet,BecauseIwastired,Notes:WhileIwaswalkingalo2.分詞短語意義不清時，往往保留連詞。但表示原因的連詞because,as等一定要省略。e.g.When(Iwas)mailingaletterinthepostoffice,ImetTom.Asshedidn’tknowwhattodo,shebegantocry.→____________________,shebegantocry.Notknowingwhattodo2.分詞短語意義不清時，往往保留連詞。但表示原因的連詞b1).Usingyourhead,you’llfindagoodway.Workinghard,you’llsurelysucceed.IfyouuseyourheadIfyouworkhard條件狀語練一練思考：如何改為祈使句1).Usingyourhead,you’llfin2).Beingpoor,hecouldn’taffordaTVset.Notknowingheraddress,wecan’tgetintouchwithher.(原因)BecausehewaspoorAswedon’tknowheraddress2).Beingpoor,hecouldn’taf3).Walkinginthestreet,Isawatailor’sshop.時間WhenIwaswalkinginthestreet.

4)Fourpeopleenteredtheroomlookingaroundinacuriousway.

伴隨狀語Fourpeopleenteredtheroomandlookedaroundinacuriousway.3).Walkinginthestreet,Is5).

Hedidhishomeworkcarelessly,makingalotofmistakes.anditmadealotofmistakes結(jié)果辨析：Hehurriedtothestationonlytofindthetrainhadgone.(自然的或必然的結(jié)果)

(意想不到的結(jié)果)5).HedidhishomeworkcareleEgFinishedtheirhomework,thechildrenwentouttoplayfootball.更正①_______________________thechildrenwentouttoplayfootball.②___________________________thechildrenwentouttoplayfootball.③___________________________________theywentouttoplayfootball.

×變式訓(xùn)練Theirhomeworkfinished,Havingfinishedtheirhomework,Afterthechildrenfinishedtheirhomework,提示：①用獨立主格結(jié)構(gòu)②用分詞作狀語③用狀語從句

EgFinishedtheirhomew解題步驟，我們一起來總結(jié)1、根據(jù)句子結(jié)構(gòu)確定分詞的語法成分2、找準邏輯主語3、判斷主、被動關(guān)系4、指出非謂語的動作是發(fā)生在句子謂語動作之前還是之后，從而確定考慮用完成式還是一般式。5.最后選定現(xiàn)在或過去分詞。解題步驟，我們一起來總結(jié)1、根據(jù)句子結(jié)構(gòu)確定分詞的語法成分當(dāng)堂檢測之高考鏈接1.Hegotuplateandhurriedtohisoffice,________thebreakfastuntouched.A.LeftB.toleaveC.leaving D.havingleft2.Pressedfromhisparents，and_____thathehaswastedtoomuchtime,theboyisdeterminedtostopplayingvideogames.A.realizingB.realized C.torealizeD.beingrealized當(dāng)堂檢測之高考鏈接1.Hegotuplateand3.Thesecretaryworkedlateintothenight,___alongspeechforthepresident.A.toprepareB.preparingC.preparedD.waspreparing4.Thevisitingministerexpressedhissatisfactionwiththetalks,___thathehadenjoyedhisstayhere.A.havingaddedB.toaddC.addingD.added3.Thesecretaryworkedlatein5.____upathisfather,heaskedwhatwasthematterwithhim.A.HavinglookedB.LookingC.TolookD.Look6.Thecarburnsmorefuel,but____allthingsintoconsideration,it’sstillagoodcarAtakenBhavingtakenCtakingDtotake7._____suchheavypollutionalready,itmaynowbetoolatetocleanuptheriver.A.HavingsufferedB.SufferingC.TosufferD.Suffered5.____upathisfather,heas8.____animportantdecisionmoreonemotionthanonreason,youwillregretitsoonerorlater.A.BasingB.BasedC.BaseD.Tobase

9Findinghercarstolen，_________AapolicemanwasaskedtohelpBtheareawassearchedthoroughlyCitwaslookedforeverywhereDshehurriedtoapolicemanforhelp

10.________thepiano,someonesuddenlyknockedatthedoor.A.PlayingB.WhenIwasplayingC.RepairingD.Examining8.____animportantdecisionmo11.______theprogramme,theyhavetostaythereforanother2weeks.A.NotcompletingB.NotcompletedC.NothavingcompletedD.Havingnotcompleted12.Suddenly,atallmandrivingagoldencarriage_____thegirlandtookheraway,____intothewoods.

A.seizing;disappearedB.seized;disappearedC.seizing;disappearingD.seized;disappearing11.______theprogramme,theyhomework一.必做題：完成下列轉(zhuǎn)化練習(xí)1.Readingthestory,henoddedfromtimetotime.(時間)2.Notknowinghisaddress,Ican’tsendhimthisbook.（原因）CharlesleftFrance,preferringtogiveuphisfortune.3.Marysatthere,lookingintospacethinking.（伴隨）Iwroteheraletter,thankingforherkindness.（補充）4.Hedied,leavinghissonasmallfortune.（結(jié)果）Shethrewthecuptotheground,breakingitintopieces.5.Workinghard,youaresuretomakeit.（條件）二.選做題：寫一篇英語短文介紹你的同桌，盡量使用現(xiàn)在分詞作狀語homework一.必做題：完成下列轉(zhuǎn)化練習(xí)1.ReadiPracticemakesperfect!Practicemakesperfect!知識回顧KnowledgeReview祝您成功！知識回顧KnowledgeReview祝您成功！高三二輪專題復(fù)習(xí)

現(xiàn)在分詞做狀語

學(xué)案

講評高三二輪專題復(fù)習(xí)

現(xiàn)在分詞做狀語學(xué)案講評目標導(dǎo)航Ⅰ.Knowledgeaims:知識目標1.Torevisethebasicgrammarrulesofv-ingformastheAdverbial.2.TograspsomeimportantanddifficultpointsⅡ.Abilityaim:能力目標①TosolvetheproblemsinMultipleChoicesandreadingpassage.②Touseitinspeakingandwriting.Ⅲ.Emotionaim:情感目標①Tolearntoco-operateingroupsandimproveyourproblemsawarenessandbeactiveinclass.②Tokeeppositiveattitudetolife.目標導(dǎo)航Ⅰ.Knowledgeaims:知識目標表揚優(yōu)秀作業(yè)：侯鑫宮宜輝劉振元王灝楊少輝李慧穎董磊井晗吳會榮臧召燕井曉燕尚曉涵李丙榮候一凡楊娜周曉萌孟秋芳王文秀張可王成坤

整潔作業(yè)：董良王慶功賈明生陳宇鞏禮彬臧志剛吳迪田曉涵馮永昌劉夢表揚知識點

年份冠詞名詞數(shù)詞代詞形容詞副詞

介詞動詞短語動詞情態(tài)動詞時態(tài)非謂語動詞連詞與并列句狀語從句名詞性從句定語從句倒裝強調(diào)省略主謂一致虛擬語氣情景交際200711—21—12—12—1—2—————1200811—11112—111111————112009—1—

1——12—11—1111——1—2201011—111—21121—11——1——2201111—1——11—21—121—————2201211—11—--—221111————12合計56—7424918935671—11210一、考點分布2007—2012山東卷分析由此看出：非謂語動詞為高頻考點；狀語從句為熱考點知識點冠詞名詞數(shù)詞代詞形容詞副詞介詞動詞短語動詞情態(tài)動詞考綱解讀：

現(xiàn)在分詞作狀語是高考的熱點和難點，選擇題和寫作中應(yīng)用較多，因此此考點必須重點掌握。學(xué)習(xí)重點及難點1.現(xiàn)在分詞邏輯主語和句子主語的關(guān)系。2.現(xiàn)在分詞動作與謂語動作的同時性或先后性。3.現(xiàn)在分詞在寫作中的運用（難點）非謂語動詞命題趨勢1.考查項目重點突出，無偏題，怪題。2.基本概念、基本形式、基本用法。3.各題的題干簡潔明了，語境真實自然，語言地道，便于考生理解。4.著重考查考生在特定情景中概念理解和結(jié)構(gòu)分析能力考綱解讀：思維導(dǎo)圖解讀思維導(dǎo)圖解讀種類及物動詞（write）不及物動詞的主動語態(tài)（go）主動語態(tài)被動語態(tài)現(xiàn)在分詞一般式完成式現(xiàn)在分詞的形式（以go和write為例）意義：writingbeingwrittengoinghavingwrittenHavingbeenwrittenhavinggone1.v-ing與句中主語為邏輯上的主動關(guān)系，與句中謂語動詞同時發(fā)生，或基本上同時發(fā)生2.having+v-ed與句中主語為邏輯上的主動關(guān)系，先于謂語動詞發(fā)生及物動詞（write）不及物動詞的主動語態(tài)（go）主動語態(tài)被句法功能一·做伴隨狀語：分詞等于and連接兩個動詞或分句二·原因狀語相當(dāng)于as,since,because等引起的原因狀語從句，常位于句首，句中或句末。三·時間狀語相當(dāng)于when,while,as等引導(dǎo)的時間狀語從句，常位于句首或句末四·條件狀語相當(dāng)于if等引導(dǎo)的條件狀語從句，常位于句首五·讓步狀語相當(dāng)于although,though,evenif,eventhough引起的讓步狀語從句，常位于句首六·方式狀語分詞等于介詞with引起的方式狀語或and并列的兩個謂語動詞句法功能一·做伴隨狀語：分詞等于and連接兩個動詞或分句現(xiàn)在分詞作狀語學(xué)與練

把劃線部分改寫成分詞短語并說明其功能1.Whentheysawtheirteacher,thestudentsstoodup.Seeingtheirteacher,thestudentsstoodup.*現(xiàn)在分詞短語作時間狀語現(xiàn)在分詞作狀語學(xué)與練把劃線部分改寫成分詞短語1.Wh

2.

Aftertheyhadfinishedtheirhomework,theywenthome.Havingfinishedtheirhomework,

they

went

home.*現(xiàn)在分詞短語作時間狀語*Havingfinishedtheirhomework表現(xiàn)的動作在wenthome(),故用分詞的().之前完成式2.Aftertheyhadfinishe3.Becausehewasill,hecouldn’tgotoschool.4.IfyouworkharderatEnglish,youwillmakegreaterprogress.Beingill,hecouldn’tgotoschool.*現(xiàn)在分詞短語作原因狀語WorkingharderatEnglish,youwillmakegreaterprogress.*現(xiàn)在分詞短語作條件狀語3.Becausehewasill,hecould5.Althoughtheyfeltverytired，theykeptrunning.6.Thechildrencameintotheclassroom,andtheylaughedandtalked.(并列句)*Feelingverytired,

theykeptrunning.現(xiàn)在分詞短語作讓步狀語Thechildrencameintotheclassroom,laughingandtalking.

*現(xiàn)在分詞短語作伴隨或方式狀語5.Althoughtheyfeltverytire現(xiàn)在分詞語態(tài)時態(tài)否定邏輯主語慣用語從句轉(zhuǎn)化獨立主格現(xiàn)語時否邏慣從獨被動主動語態(tài)doinghavingdonedonebeingdonehavingbeendone

語態(tài)看分詞1被動主動語態(tài)doingdone語態(tài)看分詞11.Whenhefoundthedoorlocked,hewenthome.Findingthedoorlocked,轉(zhuǎn)化為分詞作狀語1.WhenhefoundthedoorFindi2.________(see)blackcloudscoveringthesky,hestoppedhisworkandwenthome.Seeing2.________(see)blackcloudsc1.doing或者beingdone幾乎同時發(fā)生2.Havingdone或者havingbeendone先于主句的謂語動詞之前發(fā)生1）當(dāng)v-ing形式所表示的動作發(fā)生在主句謂語動詞動作之前時，應(yīng)使用完成式：havingdone2）.當(dāng)v-ing形式被動式的動作發(fā)生在主句謂語動詞動作之前時，被動式應(yīng)使用完成式：havingbeendone時態(tài)看分詞2注意1.doing或者beingdone1.“Whatabeautifulgardenitis!”saidthegirl,______outofthewindow.A.lookingB.havinglookedC.tolookD.looked2._____alongway,BobbegantofeeltiredA.WalkingB.HavingwalkedC.TowalkD.walked3.____inthequeueforhalfanhour,IsuddenlyrealizedthatIhadleftmywalletathome.A.TowaitB.WaitingC.HavingwaitedD.Tohavewaited1.“Whatabeautifulgardenit使用havingdone或havingbeendone的分詞結(jié)構(gòu)部分常會出現(xiàn)一些用于表示過去或完成的時間狀語，例如：before,already,foralongtime,manytimes等。竅門使用havingdone或havingbeendone直接在分詞前面加not1._____areply,hedecidedtowriteagain.A.NotreceivingB.ReceivingnotC.NothavingreceivedD.Havingnotreceived2._____thathewasingreatdanger,Ericwalkeddeeperintotheforest.A.NotrealizedB.RealizingnotC.NotrealizingD.Nottohaverealized否定的表達3直接在分詞前面加not否定的表達3分詞作狀語時其邏輯主語為主句的主語，此時應(yīng)注意人稱一致。

1）_____(see)fromthehill,wefindthecityverybeautiful.

________（see）fromthetopofthehill,thecitylooksmorebeautifultous.2）

________

(look)

athermother,

hejumpedwithjoy.________(look)atbyhermother,hejumpedwithjoy.邏輯主語4SeeingSeenLookingLooked分詞作狀語時其邏輯主語為主句的主語，此時應(yīng)注意人稱3)Whilewatchingtelevision，_____.

A.thedoorbellrangB.thedoorbellrings

C.weheardthedoorbellringD.weheardthedoorbellrings

4)Hesitatingwhattodo,________.Asolet’snotgooutingBthetourwascancelledCbutweshouldstilltakethetourDwehadtostayhome

3)Whilewatchingtelevision，___________________,thetreesturnedgreen.春天來了_____________,we’llvisittheGreatWall.時間允許的話補獨立主格結(jié)構(gòu)在用分詞短語作狀語時,它邏輯上的主語一般必須與句子的主語一致,如不一致則要加上它自己邏輯上的主語,這種結(jié)構(gòu)稱為獨立主格結(jié)構(gòu)SpringcomingTimepermitting_________________,thetreest1.____Sunday,Ishallhaveaquietdayathome.A.BeingB.ItisC.TherebeingD.Itbeing

2.Thepartywillbeheldinthegarden,weather_____（2012高考全國卷）A.permittingB.topermitC.permittedD.permit1.____Sunday,Ishallhavea

有些慣用的V-ing短語在句中中可以沒有邏輯上的主語而獨立存在，它們往往作為句子的獨立成分來修飾全句，表面說話者的態(tài)度觀點等。我們稱這種狀語為評論性狀語或評注性狀語。

generally/strictly//frankly/personallyspeaking

一般來說/嚴格來說/坦率地說/就個人而言

judgingfrom/by由...判斷

considering考慮到

supposing假如

talking/speakingof提到……

providing

如果……

taking……intoconsideration

考慮到

Seeingthat…既然…評論性狀語5有些慣用的V-ing短語在句中中可以沒有邏輯上的主Judgingfromhisappearance,heisawealthyman.從外表判斷他是一位富翁。Generallyspeaking,themoreyoupay,themoreyouget.一般來說，付出的越多，得到的就越多。Judgingfromhisappearance,1.

分詞短語是由狀語從句變換而來的，用以表示時間、原因、條件、讓步及附帶情況。2.若狀語從句于主句的主語相同時：

1）去連詞→2）去主語→3）動詞變分詞即：連詞+主語+V.…,主語+V.→V.ing…,主語+V.e.g.Ifyouturntotheright,you’llfindtheschool.→__________________you’llfindtheschool.

Turningtotheright,分詞短語與狀語從句轉(zhuǎn)化61.分詞短語是由狀語從句變換而來的，用以表示時間、原因、條3.若狀語從句與主句的主語不同時：1）去連詞2）前面的主語留下3)動詞→分詞

e.g.

Asitwerefine,Iwentfishingwithmyfather.→_______________Iwentfishingwith…Itbeingfine,3.若狀語從句與主句的主語不同時：ItbeingfinNotes:1.

分詞短語=連詞+主語+V.

e.g.Walkingalongthestreet,ImetMary.→______________________________ImetMary.Beingtired,Istoppedtotakearest.→____________________Istoppedto…

WhileIwaswalkingalongthestreet,BecauseIwastired,Notes:WhileIwaswalkingalo2.分詞短語意義不清時，往往保留連詞。但表示原因的連詞because,as等一定要省略。e.g.When(Iwas)mailingaletterinthepostoffice,ImetTom.Asshedidn’tknowwhattodo,shebegantocry.→____________________,shebegantocry.Notknowingwhattodo2.分詞短語意義不清時，往往保留連詞。但表示原因的連詞b1).Usingyourhead,you’llfindagoodway.Workinghard,you’llsurelysucceed.IfyouuseyourheadIfyouworkhard條件狀語練一練思考：如何改為祈使句1).Usingyourhead,you’llfin2).Beingpoor,hecouldn’taffordaTVset.Notknowingheraddress,wecan’tgetintouchwithher.(原因)BecausehewaspoorAswedon’tknowheraddress2).Beingpoor,hecouldn’taf3).Walkinginthestreet,Isawatailor’sshop.時間WhenIwaswalkinginthestreet.

4)Fourpeopleenteredtheroomlookingaroundinacuriousway.

伴隨狀語Fourpeopleenteredtheroomandlookedaroundinacuriousway.3).Walkinginthestreet,Is5).

Hedidhishomeworkcarelessly,makingalotofmistakes.anditmadealotofmistakes結(jié)果辨析：Hehurriedtothestationonlytofindthetrainhadgone.(自然的或必然的結(jié)果)

(意想不到的結(jié)果)5).HedidhishomeworkcareleEgFinishedtheirhomework,thechildrenwentouttoplayfootball.更正①_______________________thechildrenwentouttoplayfootball.②___________________________thechildrenwentouttoplayfootball.③___________________________________theywentouttoplayfootball.

×變式訓(xùn)練Theirhomeworkfinished,Havingfinishedtheirhomework,Afterthechildrenfinishedtheirhomework,提示：①用獨立主格結(jié)構(gòu)②用分詞作狀語③用狀語從句

EgFinishedtheirhomew解題步驟，我們一起來總結(jié)1、根據(jù)句子結(jié)構(gòu)確定分詞的語法成分2、找準邏輯主語3、判斷主、被動關(guān)系4、指出非謂語的動作是發(fā)生在句子謂語動作之前還是之后，從而確定考慮用完成式還是一般式。5.最后選定現(xiàn)在或過去分詞。解題步驟，我們一起來總結(jié)1、根據(jù)句子結(jié)構(gòu)確定分詞的語法成分當(dāng)堂檢測之高考鏈接1.Hegotuplateandhurriedtohisoffice,________thebreakfastuntouched.A.LeftB.toleaveC.leaving D.havingleft2.Pressedfromhisparents，and_____thathehaswastedtoomuchtime,theboyisdeterminedtostopplayingvideogames.A.realizingB.realized C.torealizeD.beingrealized當(dāng)堂檢測之高考鏈接1.Hegotuplateand3.Thesecretaryworkedlateintothenight,___alongspeechf