高考对非谓语动词的考查 昝亚娟课件

非谓语动词

备考策略一：系统地总结和梳理知识

1.现在分词的各种形式：

一般式:doing被动式:beingdone

完成式:havingdone完成被动式:havingbeendone2.动词不定式的各种形式：

一般式:todo被动式:tobedone

进行式:tobedoing完成式:tohavedone

完成被动式:tohavebeendone

完成进行式:tohavebeendoing

3、非谓语动词的否定式：在非谓语动词前面加notJanestoodthere,notknowingwhattodo.4、非谓语动词的逻辑主语：

动名词的逻辑主语：物主代词,所有格

作宾语时宾格

Wouldyoumind

my/me/Tom/Tom’scominglate?Mary’s/Her

goingabroadmadeJacksad.

动词不定式的逻辑主语：forsb.动词不定式复合结构：forsb.todosth.Itisconvenientforustogotherebybike.

3、非谓语动词的否定式：

1.SometimesIactaslisteningearforfellowstudents_____whatisbotheringthem（2015湖南）A.totalkover B.talkedover C.talkover D.havingtalkedover2.It’simportantforthefigures_____regularly.11北京

A.tobeupdated B.tohavebeenupdatedC.toupdate D.tohaveupdated3._____themeetinghimselfgavethemagreatdealofencouragement.(03上海)A.ThepresidentwillattendB.ThepresidenttoattendC.ThepresidentattendedD.Thepresident'sattending1.SometimesIactaslisteni1.后跟动词不定式作宾语的动词:decide/determine/resolve决心,learn,want/expect/hope/wish/desire/long,managerefusebegpretendofferpromisechoose,plan,agree,ask/demand,helpattempt,claim,prepare,strive力求volunteer志愿提供,threaten威胁,aim旨在,undertake从事,decline拒绝,seek,tend倾向于作某事

巧记后跟动词不定式作宾语的动词：

决心学习想希望设法拒绝恳假装主动承诺选计划同意要求等帮忙非谓语动词基础知识1.后跟动词不定式作宾语的动词:非谓语动词基础知识

2.后跟动词动名词作宾语的动词：

advise,enjoy,finish,report,admit承认allow允许appreciate感激avoid避免consider考虑delay推迟deny否认discuss讨论dislike不喜欢escape逃脱excuse原谅fancy设想forbid禁止forgive原谅imagine想象keep保持mention提及mind介意miss没赶上pardon原谅permit允许practise练习prevent阻止prohibit禁止putoff推迟risk冒险stop停止suggest建议can’thelp禁不住feellike想要giveup放弃keepon继续putoff推迟setabout开始，着手objectto反对insiston坚持payattentionto注意stickto坚持getdownto开始认真做lookforwardsto期盼be/getusedto习惯于leadto导致bedevotedto致力于2.后跟动词动名词作宾语的3.有些动词后跟动名词和动词不定式区别不大

likebegin,start,prefer,continue,intend4.下面的动词后动词可接不定式或动名词,但是含义不同

forget,remember,regret,try,mean,can’thelp。

stoptodosth.停下来去做另一件事

stopdoingsth.停止(正在)做某事

forgettodosth.忘记去做某事(还未做)

forgetdoingsth.忘记做过某事(已经做了)

remembertodosth.记住去做某事(还未做)

rememberdoingsth.记住曾做过某事

trytodosth.试图要做某事

trydoingsth.试着做某事

goontodosth.接着做另一件事(已做完一件)

goondoingsth.继续做(原来未做完的)某件事

5.need,require,want,deserve后接doing表示被动。

3.有些动词后跟动名词和动词不定式区别不大

6.后跟动词不定式作宾语补足语的动词和词组有：advise,allow,ask,beg,cause,command,direct,encourage,expect,forbid,force,get,help,intend,inspire,instruct,invite,like,order,permit,persuade,prefer,press,promise,remind,request,require,teach,tell,urge,want,warn,wish,waitfor,callon,dependon,carefor,longfor7.后接不带to的动词不定式作宾语补足语的动词有：（1）感官动词：feel,hear,listento,watch,lookat，notice,observe;

（2）使役动词：let，have，make；

注意:在被动结构中，省去的to必须加上。6.后跟动词不定式作宾语补足语的动词和词组有：比较不同非谓语动词作状语1.Time,______correctly,ismoneyinthebank.(2012湖南)A.touseB.used C.using D.use2.___thepastyearasanexchangestudentinHongKong,Lindaappearsmorematurethanthoseofherage.(14福建)

A.SpendingB.SpentC.HavingspentD.Tospend

3._____aroundtheWaterCube,wewerethentakentoseetheBird’sNestforthe2008OlympicGames.(08陕西）

A.HavingshownB.TobeshownC.ToshowD.Havingbeenshown4.____inalongqueue,wewaitedforthestoretoopentobuyaNewiPad.(2012陕西)A.StoodB.TostandC.StandingD.Stand5.____andshortofbreath,AndyandRubywerethefirsttoreachthetopofMountTai.（09浙江）A.TobetriedB.BeingtiredC.TiringD.Tired比较不同非谓语动词6.______inthemountainsforaweek,thetwostudentswerefinallysavedbythelocalpolice.(05江苏)A.HavinglostB.LostC.BeinglostD.Losing7.Georgereturnedafterthewar,only_______thathiswifehadlefthim.（2012山东）

A.toldB.tobetoldC.beingtoldD.telling8.Thelecture________,alivelyquestion-and-answersessionfollowed.（2014江苏）

A.beinggivenB.havinggivenC.tobegivenD.havingbeengiven

9._____ourselvesfromthephysicalandmentaltensions,weeachneeddeepthoughtandinnerquietness.(2014湖南)A.HavingfreedB.FreedC.TofreeD.Freeing

6.______inthemountainsfor10.Afterhisjourneyfrontabroad,RichardJonesreturnedhome,______.（04上海）

A.exhausting

B.exhausted

C.beingexhausted

D.havingexhausted10.Afterhisjourneyfrontab

归纳其不同含义和区别：①现在分词的一般式（doing）作状语，表示主语发出的、正在进行的、与谓语动词同时发生的动作；②现在分词的完成式（havingdone）表示主语发出的动作，通常早于谓语动词发生。③过去分词作状语时，主语通常是分词动作的承受者。过去分词表示一个完成的被动的动作。有时，过去分词可表示主语所处的状态（而不表被动）。Absorbedinthebookshewasreading,Marydidn’tnoticemeapproaching.专心读书，玛丽没有注意到我走过来。④现在分词的完成被动式作状语，表示完成的、被动的动作，主语是动作的承受者。⑤动词不定式作状语，可表示原因、目的、条件、成都或意外的结果。归纳其不同含1、由“be+过去分词+介词”构成的词组通常表示主语的一种状态。去掉be后,用过去分词作状语：

beworriedabout对……担心belostinthought陷入沉思

beaddictedto对……沉迷befacedwith面临

beinterestedin对……感兴趣beabsorbedin专注于某事

beconcernedabout对…关注bepleasedwith

对…满意

besurprisedat对…感到吃惊besatisfiedwith对…满意

bearmedwith装备着beequippedwith装备有

bedressedin穿着beseatedin/at坐在……

beoccupiedin/with忙于belocatedin坐落于

beengagedinsth.忙于某事becaughtin被困,遭遇

bedevotedtodoingsth.致力于做某事

bedeterminedtodosth.下定决心做某事

备考策略三：关注考生的易错点1、由“be+过去分词+介词”构成的词组通常表示主语的一种状

1.______inpainting,Johndidn’tnoticeeveningapproaching.（2015天津）A.Toabsorb B.TobeabsorbedC.Absorbed D.Absorbing

2.LittleTomsat____watchingthemonkeydancinginfrontofhim.（2015四川）A.amaze B.amazingC.amazed D.toamaze1.______inpainting,Johndid

2、状语从句的省略①Children,when______________(accompany）bytheirparents,areallowedtoenterthestadium.（14湖南）

②Though__________(surprise）toseeus，theprofessorgaveusawarmwelcome.（2010全国Ⅱ卷）③Therearesomehealthproblemsthat,when_________(nottreat)intime,canbecomebiggeroneslater.(13浙江)④Though_________(lack）money,hisparentsmanagedtosendhimtouniversity.accompaniedsurprisednottreatedlacking

①主句和从句的主语相同，或从句的主语为it；②从句中含有be的某种形式。通常把状语从句中的主语和动词be省略，保留“连词+现在分词、过去分词、形容词、副词和介词短语”。When(itis)completed,themuseumwillbeopentothepublicnextyear.建成后，博物馆将在明年对公众开放。While（Iwas）waitingforthebustocome,Iboughtanewspaper.等公交时，我买了一份报纸。Iamgoingtotheseasideformyholidayif(itis)possible.如果有可能，我打算去海边度假。【归纳】状语从句省略的情况①主句和从句的主语相同，或从句的主语为it；【归高考对非谓语动词的考查昝亚娟课件1.Theoldcoupleoftentakeawalkaftersupperintheparkwiththeirpetdog———them.(2012辽宁)A.tofollowB.followingC.followedD.follows2.Johnreceivedaninvitationtodinner,andwithhiswork_______,hegladlyacceptedit.（07安徽）

A.finished B.finishing C.havingfinished D.wasfinished3.Icouldn’tdomyhomeworkwithallthatnoise_____.(北京2005)A.goingonB.goesonC.wentonD.togoonwith复合结构可以和独立主格结构1.Theoldcoupleoftentakea4.Muchtime________sittingatadesk,officeworkersaregenerallytroubledbyhealthproblems.（2015江苏）A.beingspent B.havingspent C.spent D.spending5.Thepartywillbeheldinthegarden,weather_____.(12)A.permitB.topermit C.permittedD.permitting

6.Isendyou100dollarstoday,therest_______inayear.A.followsB.followedC.tofollowD.beingfollowed7.Thecountryhasalreadysentupthreeunmannedspacecraft,themostrecent____attheendoflastMarch.A.hasbeenlaunched B.havingbeenlaunchedC.beinglaunched D.tobelaunched4.Muchtime________sitting8.Nowthatwe’vediscussedourproblem,arepeoplehappywiththedecisions_______?（09全国I卷）A.takingB.takeC.takenD.totake8.Nowthatwe’vediscussedoWithmykeyslost,Icouldn’tentertheroom.=Mykeyslost.With

the

sun

shining,therearemanypeopleinthepark.=ThesunshiningTomcameoutofthelibrary,withabookinhishand.=BookinhandWith

so

many

friendsto

helpmetomorrow,wearesuretocompletetheworkontime.=Somanyfriendstohelpwith复合结构可以与独立主格结构的转换：Withmykeyslost,Icouldn’t

比较非谓语动词作后置定语1.Thewitnesses______bythepolice

justnowgaveverydifferentdescriptionsofthefight.（2013陕西）A.questionedB.beingquestioned C.tobequestionedD.havingquestioned2.Theairport_____nextyearwillhelppromotetourisminthisarea.(2013四川）A.beingcompletedB.tobecompletedC.completed D.havingbeencompleted3.Volunteeringgivesyouachance____lives,includingyourown.(2013北京)A.change B.changingC.changedD.tochange4.Thereisanotepinnedtothedoor____whentheshopwillopenagain.(2014山东)

A.sayingB.saysC.saidD.havingsaid

比较非谓语动词作5.Ihavealotofreadings_____beforetheendofthisterm.A.completingB.tocompleteC.completedD.beingcompleted

总结规律：

1.现在分词作定语时，名词中心词是动作的发出者，分词是主动的或正在进行的动作；

2.过去分词作定语时，分词是一个完成的、被动的动作。而且，名词中心词是分词动作的承受者。

3.在某些名词后需要用动词不定式作定语。动词不定式通常表示未发生的动作。4.现在分词的被动式表示一个正在进行的被动的动作.注意：现在分词的完成式(havingdone)通常不作后置定语，多作状语。5.Ihavealotofreadings__比较非谓语动词作宾语补足语/主语补足语

1.Heisthought_____foolishly.Nowhehasnoonebuthimselftoblameforlosingthejob.(14江西)A.toact

B.

tohaveacted

C.

acting

D.havingacted2.Havingfinishedherproject,shewasinvitedbytheschool________tothenewstudents.（2012江西）

A.speaking B.havingspoken C.tospeak D.tohavespoken3.Eventhebestwriterssometimesfindthemselves______forwords.（2011浙江）

A.lostB.lose C.tolose D.havinglost4.Themessageisveryimportant,soitissupposed_________assoonaspossible.（08陕西）A.sendingB.tosendC.beingsentD.tobesentlostforwords说不出话来比较非谓语动词作宾语补足语/主语补足语1.Heist5.Passengersarepermitted_____onlyonepieceofhandluggageontotheplane.（2011天津）A.carryingB.tocarryC.tobecarriedD.beingcarried6.Policearenowsearchingforawomanwhoisreportedto______sincethefloodhitthearealastFriday.(06山东)A.havebeenmissingB.havegotlostC.bemissingD.getlost7.--Excusemesir,whereisRoom301?（07北京）--Justaminute.I’llhaveBob_____youtoyourroom.

A.toshowB.showsC.showD.showing8.Thefluisbelieved___byvirusesthatliketoreproduceinthecellsinsidethehumannoseandthroat.(04上海)A.causingB.beingcausedC.tobecausedD.behavecaused_5.Passengersarepermitted__

9.Listeningtomusicathomeisonething,goingtohearit

liveisquiteanother.（2015浙江）A.perform B.performingC.toperform D.beingperformed10.Backfromhistwo-yearmedicalserviceinAfrica,Dr.Leewasveryhappytoseehismother_____goodcareofathome.（2015陕西）A.taking B.takenC.takeD.betaken

11.Thedriverwantedtoparkhiscarneartheroadsidebutwasaskedbythepolice______.（新课标I卷）

A.nottodo B.notto C.notdo D.donot12.--IsBobstillperforming?--I'mafraidnot.Heissaid______thestagealreadyashehasbecomeanofficial.(05江苏)A.tohaveleftB.toleaveC.tohavebeenleftD.tobeleft9.Listeningtomusicathome

总结规律：1.现在分词作主语补足语或者主语补足语时，主语或者宾语是动作的发出者，表示主动的或者正在进行的动作；2.过去分词主语补足语或者主语补足语时，表示完成的、被动的动作。主语或者宾语是分词动作的承受者。3.动词不定式作宾语补足语在某些动词之后要求不定式作宾语补足语或主语补足语。bebelieved/said/reported/considered/supposed+todo/tobedoing/tohavedone/tohavebeendone.总结规律：非谓语动词作主语1.______thedifferencebetweenthetworesearchfindingswillbeoneoftheworstmistakesyoumake.(15安徽）A.Ignore B.Ignoring C.Ignored D.Havingignored2.____yourownneedsandstylesofcommunicationisasimportantaslearningtoconveyyouraffectionandemotions.（14湖南）A.UnderstandingB.TobeunderstoodC.BeingunderstoodD.Havingunderstood3.It’sstandardpracticeforacompanylikethisone______asecurityofficer.（2014山东）A.employedB.beingemployedC.toemployD.employs

非谓语动词作主语1.______4.______basicfirst-aidtechniqueswillhelpyourespondquicklytoemergencies.（2013福建）A.Known B.HavingknownC.Knowing D.Beingknown5.________howothersreacttothebookyouhavejustreadcreatesanaddedpleasure.（13浙江）

A.Hearing B.Hear C.Havingheard D.Tobehearing6.______tosunlightfortoomuchtimewilldoharmtoone'sskin.(上海2002)A.Exposed B.Havingexposed

C.Beingexposed D.Afterbeingexposed4.______basicfirst-aidtechn7._____themeetinghimselfgavethemagreatdealofencouragement.(03上海)A.ThepresidentwillattendB.ThepresidenttoattendC.ThepresidentattendedD.Thepresident'sattending7._____themeetinghimselfga非谓语动词作表语

1.Forthosewithfamilymembersfaraway,thepersonalcomputerandthephoneareimportantinstaying_____.（2014福建）A.connectedB.connectingC.toconnectD.tobeconnected2.Whilewaitingfortheopportunitytoget_____,Henrydidhisbesttoperformhisduty.（2014安徽）A.promoteB.promotedC.promotingD.topromote3.InApril,thousandsofholidaymakersremained______

abroadduetothevolcanicashcloud.A.stickingB.stuckC.tobestuckD.tohavestuck非谓语动词作表语1.Forth

4.Pleaseremain__________untiltheplanehascometoacompletestop.（09四川）A.seatedB.seatingC.toseatD.seat4.Pleaseremain__________u1.It’squitehottoday.Doyoufeellike_____foraswim?A.togoB.goingCgoD.havinggone（14陕西）2.Whenitcomesto______inpublic,noonecanmatchhim.(2014江西)A.speak

B.

speaking

C.beingspoken

D.bespoken3.Theenginejustwon'tstart.Somethingseems____wrongwithit.（13重庆）

A.togoB.tohavegoneC.goingD.havinggone4.Iremembered________thedoorbeforeIlefttheoffice,butforgottoturnoffthelights.(2012安徽)A.lockingB.tolockC.havinglocked D.tohavelocked

非谓语动词作宾语1.It’squitehottoday.Doyo5.Shortlyaftersufferingfromamassiveearthquakeand

_____toruins,thecitytookonanewlook.（13江苏）A.reducing B.reduced C.beingreduced D.havingreduced6.ChinarecentlytighteneditswaterscontrolsneartheHuangyanIslandtopreventChinesefishingboatsfrom______intheSouthChinaSea.(2012福建)A.attacking B.havingattackedC.beingattacked D.havingbeenattacked7.We'vehadagoodstart,butnext,moreworkneeds____toachievethefinalsuccess.12湖南A.beingdoneB.doC.tobedoneD.todo5.Shortlyaftersufferingfr8.Youngpeoplemayrisk_____deafiftheyareexposedtoveryloudmusiceveryday.（2013上海）

A.togoB.tohavegoneC.going D.havinggone9.Havingatripabroadiscertainlygoodfortheoldcouple,butitremains______whethertheywillenjoyit.A.toseeB.tobeseeC.seeingD.seen

10.Doletyourmotherknowallthetruth.Sheappears______everything.(上海2001)A.totellB.tobetoldC.tobetellingD.tohavebeentold11.Thediscoveryofnewevidenceledto_______.(上海03)A.thethiefhavingcaught B.catchthethiefC.thethiefbeingcaught D.thethieftobecaught

8.Youngpeoplemayrisk_____非谓语动词

备考策略一：系统地总结和梳理知识

1.现在分词的各种形式：

一般式:doing被动式:beingdone

完成式:havingdone完成被动式:havingbeendone2.动词不定式的各种形式：

一般式:todo被动式:tobedone

进行式:tobedoing完成式:tohavedone

完成被动式:tohavebeendone

完成进行式:tohavebeendoing

3、非谓语动词的否定式：在非谓语动词前面加notJanestoodthere,notknowingwhattodo.4、非谓语动词的逻辑主语：

动名词的逻辑主语：物主代词,所有格

作宾语时宾格

Wouldyoumind

my/me/Tom/Tom’scominglate?Mary’s/Her

goingabroadmadeJacksad.

动词不定式的逻辑主语：forsb.动词不定式复合结构：forsb.todosth.Itisconvenientforustogotherebybike.

3、非谓语动词的否定式：

1.SometimesIactaslisteningearforfellowstudents_____whatisbotheringthem（2015湖南）A.totalkover B.talkedover C.talkover D.havingtalkedover2.It’simportantforthefigures_____regularly.11北京

A.tobeupdated B.tohavebeenupdatedC.toupdate D.tohaveupdated3._____themeetinghimselfgavethemagreatdealofencouragement.(03上海)A.ThepresidentwillattendB.ThepresidenttoattendC.ThepresidentattendedD.Thepresident'sattending1.SometimesIactaslisteni1.后跟动词不定式作宾语的动词:decide/determine/resolve决心,learn,want/expect/hope/wish/desire/long,managerefusebegpretendofferpromisechoose,plan,agree,ask/demand,helpattempt,claim,prepare,strive力求volunteer志愿提供,threaten威胁,aim旨在,undertake从事,decline拒绝,seek,tend倾向于作某事

巧记后跟动词不定式作宾语的动词：

决心学习想希望设法拒绝恳假装主动承诺选计划同意要求等帮忙非谓语动词基础知识1.后跟动词不定式作宾语的动词:非谓语动词基础知识

2.后跟动词动名词作宾语的动词：

advise,enjoy,finish,report,admit承认allow允许appreciate感激avoid避免consider考虑delay推迟deny否认discuss讨论dislike不喜欢escape逃脱excuse原谅fancy设想forbid禁止forgive原谅imagine想象keep保持mention提及mind介意miss没赶上pardon原谅permit允许practise练习prevent阻止prohibit禁止putoff推迟risk冒险stop停止suggest建议can’thelp禁不住feellike想要giveup放弃keepon继续putoff推迟setabout开始，着手objectto反对insiston坚持payattentionto注意stickto坚持getdownto开始认真做lookforwardsto期盼be/getusedto习惯于leadto导致bedevotedto致力于2.后跟动词动名词作宾语的3.有些动词后跟动名词和动词不定式区别不大

likebegin,start,prefer,continue,intend4.下面的动词后动词可接不定式或动名词,但是含义不同

forget,remember,regret,try,mean,can’thelp。

stoptodosth.停下来去做另一件事

stopdoingsth.停止(正在)做某事

forgettodosth.忘记去做某事(还未做)

forgetdoingsth.忘记做过某事(已经做了)

remembertodosth.记住去做某事(还未做)

rememberdoingsth.记住曾做过某事

trytodosth.试图要做某事

trydoingsth.试着做某事

goontodosth.接着做另一件事(已做完一件)

goondoingsth.继续做(原来未做完的)某件事

5.need,require,want,deserve后接doing表示被动。

3.有些动词后跟动名词和动词不定式区别不大

6.后跟动词不定式作宾语补足语的动词和词组有：advise,allow,ask,beg,cause,command,direct,encourage,expect,forbid,force,get,help,intend,inspire,instruct,invite,like,order,permit,persuade,prefer,press,promise,remind,request,require,teach,tell,urge,want,warn,wish,waitfor,callon,dependon,carefor,longfor7.后接不带to的动词不定式作宾语补足语的动词有：（1）感官动词：feel,hear,listento,watch,lookat，notice,observe;

（2）使役动词：let，have，make；

注意:在被动结构中，省去的to必须加上。6.后跟动词不定式作宾语补足语的动词和词组有：比较不同非谓语动词作状语1.Time,______correctly,ismoneyinthebank.(2012湖南)A.touseB.used C.using D.use2.___thepastyearasanexchangestudentinHongKong,Lindaappearsmorematurethanthoseofherage.(14福建)

A.SpendingB.SpentC.HavingspentD.Tospend

3._____aroundtheWaterCube,wewerethentakentoseetheBird’sNestforthe2008OlympicGames.(08陕西）

A.HavingshownB.TobeshownC.ToshowD.Havingbeenshown4.____inalongqueue,wewaitedforthestoretoopentobuyaNewiPad.(2012陕西)A.StoodB.TostandC.StandingD.Stand5.____andshortofbreath,AndyandRubywerethefirsttoreachthetopofMountTai.（09浙江）A.TobetriedB.BeingtiredC.TiringD.Tired比较不同非谓语动词6.______inthemountainsforaweek,thetwostudentswerefinallysavedbythelocalpolice.(05江苏)A.HavinglostB.LostC.BeinglostD.Losing7.Georgereturnedafterthewar,only_______thathiswifehadlefthim.（2012山东）

A.toldB.tobetoldC.beingtoldD.telling8.Thelecture________,alivelyquestion-and-answersessionfollowed.（2014江苏）

A.beinggivenB.havinggivenC.tobegivenD.havingbeengiven

9._____ourselvesfromthephysicalandmentaltensions,weeachneeddeepthoughtandinnerquietness.(2014湖南)A.HavingfreedB.FreedC.TofreeD.Freeing

6.______inthemountainsfor10.Afterhisjourneyfrontabroad,RichardJonesreturnedhome,______.（04上海）

A.exhausting

B.exhausted

C.beingexhausted

D.havingexhausted10.Afterhisjourneyfrontab

归纳其不同含义和区别：①现在分词的一般式（doing）作状语，表示主语发出的、正在进行的、与谓语动词同时发生的动作；②现在分词的完成式（havingdone）表示主语发出的动作，通常早于谓语动词发生。③过去分词作状语时，主语通常是分词动作的承受者。过去分词表示一个完成的被动的动作。有时，过去分词可表示主语所处的状态（而不表被动）。Absorbedinthebookshewasreading,Marydidn’tnoticemeapproaching.专心读书，玛丽没有注意到我走过来。④现在分词的完成被动式作状语，表示完成的、被动的动作，主语是动作的承受者。⑤动词不定式作状语，可表示原因、目的、条件、成都或意外的结果。归纳其不同含1、由“be+过去分词+介词”构成的词组通常表示主语的一种状态。去掉be后,用过去分词作状语：

beworriedabout对……担心belostinthought陷入沉思

beaddictedto对……沉迷befacedwith面临

beinterestedin对……感兴趣beabsorbedin专注于某事

beconcernedabout对…关注bepleasedwith

对…满意

besurprisedat对…感到吃惊besatisfiedwith对…满意

bearmedwith装备着beequippedwith装备有

bedressedin穿着beseatedin/at坐在……

beoccupiedin/with忙于belocatedin坐落于

beengagedinsth.忙于某事becaughtin被困,遭遇

bedevotedtodoingsth.致力于做某事

bedeterminedtodosth.下定决心做某事

备考策略三：关注考生的易错点1、由“be+过去分词+介词”构成的词组通常表示主语的一种状

1.______inpainting,Johndidn’tnoticeeveningapproaching.（2015天津）A.Toabsorb B.TobeabsorbedC.Absorbed D.Absorbing

2.LittleTomsat____watchingthemonkeydancinginfrontofhim.（2015四川）A.amaze B.amazingC.amazed D.toamaze1.______inpainting,Johndid

2、状语从句的省略①Children,when______________(accompany）bytheirparents,areallowedtoenterthestadium.（14湖南）

②Though__________(surprise）toseeus，theprofessorgaveusawarmwelcome.（2010全国Ⅱ卷）③Therearesomehealthproblemsthat,when_________(nottreat)intime,canbecomebiggeroneslater.(13浙江)④Though_________(lack）money,hisparentsmanagedtosendhimtouniversity.accompaniedsurprisednottreatedlacking

①主句和从句的主语相同，或从句的主语为it；②从句中含有be的某种形式。通常把状语从句中的主语和动词be省略，保留“连词+现在分词、过去分词、形容词、副词和介词短语”。When(itis)completed,themuseumwillbeopentothepublicnextyear.建成后，博物馆将在明年对公众开放。While（Iwas）waitingforthebustocome,Iboughtanewspaper.等公交时，我买了一份报纸。Iamgoingtotheseasideformyholidayif(itis)possible.如果有可能，我打算去海边度假。【归纳】状语从句省略的情况①主句和从句的主语相同，或从句的主语为it；【归高考对非谓语动词的考查昝亚娟课件1.Theoldcoupleoftentakeawalkaftersupperintheparkwiththeirpetdog———them.(2012辽宁)A.tofollowB.followingC.followedD.follows2.Johnreceivedaninvitationtodinner,andwithhiswork_______,hegladlyacceptedit.（07安徽）

A.finished B.finishing C.havingfinished D.wasfinished3.Icouldn’tdomyhomeworkwithallthatnoise_____.(北京2005)A.goingonB.goesonC.wentonD.togoonwith复合结构可以和独立主格结构1.Theoldcoupleoftentakea4.Muchtime________sittingatadesk,officeworkersaregenerallytroubledbyhealthproblems.（2015江苏）A.beingspent B.havingspent C.spent D.spending5.Thepartywillbeheldinthegarden,weather_____.(12)A.permitB.topermit C.permittedD.permitting

6.Isendyou100dollarstoday,therest_______inayear.A.followsB.followedC.tofollowD.beingfollowed7.Thecountryhasalreadysentupthreeunmannedspacecraft,themostrecent____attheendoflastMarch.A.hasbeenlaunched B.havingbeenlaunchedC.beinglaunched D.tobelaunched4.Muchtime________sitting8.Now