The Infinitive 动词不定式

1.BeforeChristmas,peopleusuallyuseChristmastrees________________________________________2.OnChristmasEve,itisatraditionforpeople_____________________________3.AtChristmas,childrenexpectSantaClaus________________________________toeatawholeturkey./toholdaparty./tohaveafamilyreunion.tobringthemsomemysteriousgifts./todropinattheirhouses.tocelebratethefestival./todecoratetheirhouses./toaddtothefestivalatmosphere.TheinfinitivetodoRevisionTheInfinitiveⅠ(membersofsentences)subjectobjectpredicativeobjectcomplementattributiveadverbial1.Toloseheartmeansgreatfailure.2.TheonlythingIcandoistostudyhard.3.Iamlookingforahousetolivein.4.Hefeltithardtodealwithhisboss.5.I’msavinguptobuyacomputer.6.Itisfoolishtobelievehim.7.Theteacheradvisedmetohavearestfirst.8.Sheintendstoattendthemeeting.16482735TheBasicForm:todohappen;argueTheContinuousForm:tobedoingpresentThelittleboythinksthatthedogwants___________andcan’thelpcrying.tobitehiminthefuturetobearguingtheoldcouplehappened____________WhenJohnpassedby,1.Situation:Janefaintedandfelltotheground.IthappenedthatIwasstandingbyheratthattime.Ihappened________________________whenshefaintedandfelltotheground.2.Situation:Itseemsthatthechildrenaregettingalongwitheachotherquitewell.Thechildrenseem________________________________quitewell.3.Situation:Youarewaitinghere.Ididn’texpectyou.Ididn’texpectyou___________________4.Situation:Hissonwasplayingcomputergamesallthetime.MrSmithdidn’tlikethat.MrSmithdidn’tlikehisson_______________________allthetime.tobestandingbyJanetobegettingalongwitheachothertobewaitinghere.tobeplayingcomputergamesTransformthesentencesbyusingthecontinuousformContinuethefollowingsentencesbyusingthecontinuousformoftheinfinitive.1.Whentheteacherenteredtheroom,_________________________(这个男孩假装在做作业）2.Iamglad____________________(正和你分享我的幸福)3.据说他正在给朋友写信。(besaid)theboypretendedtobedoinghishomework.tobesharingmyhappinesswithyou.Heissaidtobewritingalettertohisfriend.David_________today’splan.(finish)Davidseems__________________today’splan.ThePerfectForm:tohavedonetohavefinishedhasfinishedinthepastUsetheproperformoftheinfinitivetofinishthesentence.Practice1:1.Iamsorry________________yousomuchtroublesinceImovedhere.(bring)2.Thepresidentwasreported_______________histriptoAfrica.(start)3.Ihappened______________thereonce.(be)tohavebroughttohavestartedtohavebeenPractice2:1.我似乎以前某个地方看到过他。2.贝克汉姆据说已经习惯了在美国生活。(besaid)Iseemtohaveseenhimsomewherebefore.BeckhamissaidtohavebeenusedtolivinginAmerica.1.Iamsorrytokeepyouwaitingsolong.2.TheyhappenedtotalkaboutasecretwhenIcamein.3.Ididn’texpectyoutoworklikethat—fivehourswithoutabreak.4.PutinislikelytobethenextprimeministerofRussia.5.Thebeggarisfoundtobedead.6.Theyseemedtohaveknowneachotherforalongtime.Furtherpractice:TrueorFalsetobetalkingabouttobeworkingtohavekepttohavebeendeadPerfectFormContinuousFormBasicForm1.Thelittleboyappearstobeashamed.2.Heissaidtohavefailedintheexamagain.appear;ashamedbesaid;failseem;criticize3.Momseemstobecriticizinghersonseverely.Thecustomerwants______anotherpairofshoes.(try)ThePassiveVoiceHeseems_____________alltheotherpairsofshoes.tohavetried1)todotobedone2)tohavedonetohavebeendoneAlltheotherpairsofshoesseem_____________________byhim.tohavebeentriedtotryIt’snecessaryforpeople__________(improve)thecityenvironment.It’snecessaryforthecityenvironment____________(improve)bypeople.toimprovetobeimprovedtoask,toconsider,towellreceive,touse，todiscuss,Itisanhonourforme_________________togivealecturehere.Thesubject_______________todayissomethingaboutbodylanguage.Ifyouwantyourspeech________________,youneedtodeliveritintherightmanner.Aspeechwithoutgesturesislikely____________dull.Inaddition,eyecontactisaveryimportantaid__________inspeech.tobeaskedtobediscussedtobewellreceivedtobeconsideredtobeusedbesaid,sorry/regret,criticize,ought,expect,promiseGroupWork:Usedifferentformsoftheinfinitivetodescribethepicture.Homework1.Verb-filling.1)Youappeared______(read)whileyouweresupposedtomakeaspeech.2)Aburningcigaretteissaid___________________(cause)theforestfire.3)Dickfeelsitanhonor________(invite)theresearch.4)Theprojectofplantingtreesisbelieved________________(carryout)already.5)Thevisitorsarenotallowed__________inthemuseum.(photograph)2.Translatethesentencesbyusingtheinfinitive.1.他是第一个被邀请在白宫演讲的人。2.这个教授据说已经读过所有Dickens的著作。3.我很抱歉把钥匙忘在家里了。4.我不希望被打扰当我沉浸在工作中的时候。5.当妈妈走进房间的时候，他假装在睡觉。