人教新课标英语选修7-Unit-1-Living-well-Grammar课件

RevisetheInfinitive

Unit1GrammarRevisetheInfinitiveUnit1TorevisetheuseofinfinitiveTousetheinfinitiveproperlyTorevisetheuseofinfinitiv语法讲解建议采用归纳法，如尽可能多的呈现一些相关例句，或可让学生从已学课文中找相应例句，引导学生试着从所观察到的语言现象中总结出语言规则和语法规律。语法讲解建议采用归纳法，如尽可能多的呈现一些相关例句，或可让UnderlineallthesentencesinReadingwhichcontaininfinitives.Thenmarktheirusagesaccordingtotheheadingsbelow.1Asthesubject(S)2Asthepredicative(P)3Astheobject(O)4Astheobjectcomplement(Oc)5Astheattributive(A)6Astheadverbial(Ad)P51UnderlineallthesentencesinOOOSAdAdPOASOcAdit做形式主语OcOOOSAdAdPOASOcAdit做形OcAAAA1.Twoyearsagosheboughtanexpensivemountainbikeandthenshepersuadedmetobuyone.(必修1)2.Anyhow,mygoalistoprovidehumanswithalifeofhighquality.(必修2)3.…theMonkeesstartedtoplayandsingtheirownsongslikearealband.(必修2)4.Manymillionsofyearslater,thefirstextremelysmallplantsbegantoappearonthesurfaceofthewater.(必修3)1.Twoyearsagosheboughtan5.JohnSnowwantedtofacethechallengeandsolvethisproblem.(必修5)6.Iknewitwastimetoquitsmoking.(选修6)7.Sheisproudtohavetakenpartincompetitionsandtohavebrokenarecord…8.HerambitionistobecomepartofthenationalteamforthenextParalympicGames.9.Hehadthequestionsreadtohimanduseddictationtogivehisanswersintoaspecialmachine.10.Hehopestobecomeateacher.11.Hisambitionistobecomeanactor.5.JohnSnowwantedtofaceth1.totestyoursenseofobservation2.totestyourabilityofshort-termmemory3.totestyourabilitytohighlightthelanguagepointsGuessingGame1.totestyoursenseofobser1.Twoyearsagosheboughtanexpensivemountainbikeandthenshepersuadedme_______(buy)one.2.Anyhow,mygoalis__________(provide)humanswithalifeofhighquality.3.…theMonkeesstarted_______(play)and_______(sing)theirownsongslikearealband.4.Manymillionsofyearslater,thefirstextremelysmallplantsbegan________(appear)onthesurfaceofthewater.toappeartobuytoprovidetoplaysing1.Twoyearsagosheboughtan5.JohnSnowwanted_______(face)thechallengeandsolvethisproblem.6.Iknewitwastime________(quit)smoking.7.Sheisproud_________________(takepartin)competitionsand____________(take)arecord…8.Herambitionis___________(become)partofthenationalteamforthenextParalympicGames.toquittofacetobecometohavetakenpartintohavebroken5.JohnSnowwanted_______(f9.Hehadthequestions________(read)tohimanduseddictation_______(give)hisanswersintoaspecialmachine.10.Hehopes_________(become)ateacher.11.Hisambitionis_________(become)anactor.readtogivetobecometobecome9.Hehadthequestions______以上我们已经通过归纳总结和练习对本课的语法内容有了一定的了解，下面就让我们根据之前练习的考察情况进一步选择讲解该语法项的重难点。以上我们已经通过归纳总结和练习对本课的语法内容有了一定的了解不定式由“to+动词原形”构成,其否定形式是“not/nevertodo”,不定式可以带宾语或状语构成不定式短语,没有人称和数的变化,但有时态和语态的变化。不定式可以作主语、宾语、状语、表语和定语，但不能单独作谓语。不定式的逻辑主语有时用“for+名词或代词宾格”构成。不定式不定式由“to+动词原形”构成,其否定形式是“not/nev动词不定式的作用

FunctionsofInfinitive

1主语(subject)2表语(predicative)3宾语(object)4宾补(objectcomplement)5定语(attribute)6状语(adverbial)

7独立结构(absoluteconstruction)

动词不定式的作用

FunctionsofInfinit一、不定式作主语(subject)Tokeepsmiling

ishealthyforyou.It’simportanttolookupthenewwordsinthedictionary

whenyoustudyEnglish.单个不定式作主语时,谓语动词用单数。若不定式太长,往往用it作形式主语,不定式后置。一、不定式作主语(subject)TokeepsmMyjobtoprotecttheworld.Yourtaskisto_____________.is二、不定式作表语(predicative)MyjobtoprotecttheSeeingisbelieving.Toseeistobelieve.

不定式常用在系动词be,seem,appear,get,remain等后作表语。Allyouhavetodois

(to)finishthejobquickly.如果主语部分有个表示不定式内容的do,用作表语的不定式可省略to。Seeingisbelieving.不定式常用在系动JeremyLinlikestoplay

basketball.Thegirldecidedtodoitherself.Wehopetogettherebeforedark.三、不定式作宾语(object)JeremyLinlikestoplay三、不定式常接动词不定式作宾语的动词有：agree,afford,appear,ask,attempt,care,choose,claim,dare,decide,demand,deserve,determine,expect,fail,get,hate,hesitate,hope,hurry,intend,learn,manage,offer,plan,prepare,pretend,promise,refuse,seem,tend,threaten,want,wish常接动词不定式作宾语的动词有：四、不定式作宾补(objectcomplement)Mymumasksmetoplaythepianofortwohourseveryday.四、不定式作宾补(objectcomplement)Theteachertoldmetocleantheblackboard.Iexpectyoutogivemesomehelp.接不定式作宾补的动词：warn,tell,allow,help,ask,force等+sb.todosth.Theteachertoldmetocleant

noticelistentohear

watch五看see

lookat

observe三使

let

make

have

二听一感觉:

feel+sb.dosth.（不带to）noticelistentohearwatch1.Theysawtheboyfallsuddenlyfromthetree.Theboywasseen

tofallsuddenlyfromthetree.当以上的动词用于被动式，to要还原：MothermadeJohnwashthecarforaweek.Johnwasmade

towashthecarforaweek.1.Theysawtheboyfallsudde不定式做宾补时不带to的情况1

不定式在感官动词(feel,hear,listento,watch,lookat,notice,observe)后；2

使役动词(let,have,make)后边作宾补时,省去to,但是在被动语态中要还原to；不定式做宾补时不带to的情况1不定式在感官动词(feel,3不定式用在介词but,except,besides后时,如果这些介词前有行为动词do的各种形式,那么介词后的不定式不带to,相反则带to。1)Shecoulddonothingbutcry.2)Ihavenochoicebuttogo.3)Whatdoyouliketodo

besidessleep?3不定式用在介词but,except,besides1五、不定式作定语(attribute)1.Kateislookingforasuitablecoattowear.2.Tomhasanicepentowritewith.五、不定式作定语(attribute)1.Kate1.不定式做定语时常放在被修饰的名词或代词之后(a)Shewasverybusyandhadnotime

tovisitherfriends.(b)

Ladiesandgentlemen,Ihavesomethingimportanttotellyou.不定式作定语1.不定式做定语时常放在被修饰的名词或代词之后不定式作定语不定式作定语与所修饰的词之间有三种关系：Ihavealotofworktodo.我有很多工作要做。Heisalwaysthefirsttocome.他总是第一个来。Weallhaveachancetogotocollege.我们都有上大学的机会。(1)动宾关系(2)主谓关系(3)同位关系不定式作定语与所修饰的词之间有Ihavealotof2.当被thefirst,thelast,theonly等词以及形容词最高级修饰时eg:

Sheisalwaysthefirsttocomeandthelasttoleave.3.something,anything,nothing,everything等复合不定代词常用不定式做后置定语。eg:I’vegrownsocrazyabouteverythingtodowithnature.2.当被thefirst,thelast,the注意比较：1)Haveyouanythingtosend?

你有什么东西要寄吗？2)Haveyouanythingtobesent?

你有什么要（我或别人）寄的东西吗？

（不定式tosend的动作执行者是you）（不定式tobesent的动作执行者是已被省略的me或someoneelse）注意比较：1)Haveyouanythingtos5.如果不定式是不及物动词,则后面需适当的介词。

Pleasepassmesomepapertowrite____.on4.也可用在have…todo和therebe

句型中。Thereisnoonetotakecareofher.Ihavenojewelrytowear.5.如果不定式是不及物动词,则后面需on4.也可Igotupearlyto_____________.

Youcamehereto________.inorderto,soasto,enoughto,onlyto,too...tocatchthetrain六、不定式作状语(adverbial)在一些短语中也有体现Igotupearlyto____________eg:Hespokeloudly(soas/inorder)tobeheard.1)

表示目的:toinordertosoasto不定式作状语eg:Hespokeloudly(soas/i2)

表示原因:

不定式可以用在作表语的形容词后作状语,sorry,surprised,happy,glad,eager,angry,foolish,right,wrong,slow,quick,rude,cruel,disappointed

等。eg:I’mglad/pleasedtoseeyou.Weweresurprisedtohearthenews.2)表示原因:eg:I’mglad/pleaseso+adj./adv.+astodo…such+n.+astodo…adj./adv.+enough+todotoo+adv./adj.+todoHewassofoolishastobelieveit.=Hewassuchafoolastobelieveit.=Hewasfoolishenoughtobelieveit.3)结果状语:so+adj./adv.+astodo…Totellthetruth,Iamnothappyatthemoment.tobefranktobehonesttotellthetruth七、独立结构(absoluteconstruction)

Totellthetruth,Iamnotha1.Itisgoodtohelpothers.2.Itismyambitiontomakesurethatthedisabledpeopleinourneighborhoodhaveaccesstoallpublicbuildings.3.MyambitionistoworkinthecomputerindustrywhenIgrowup.Identifyitsfunction.(subject)(subject)(predicative)想一想1.Itisgoodtohelpothers.4.Idon’thavetimetositaroundfeelingsorryformyself.5.Iamtheonlystudentinmyclasstohaveapetsnake.6.Abigcompanyhasdecidedtobuyitfromme.7.MyfellowstudentshavebeguntoacceptmeforwhoIam.(attribute)(attribute)(object)(object)4.Idon’thavetimetositar8.Ihavehadtoworkhardtoliveanormallife.9.SomedaysIamtootiredtogetoutofbed.10.Wemustcallonlocalgovernmentto

givefinancialassistancetodisabled

people.(adverbial)(adverbial)(objectcomplement)8.Ihavehadtoworkhardto动词不定式的时态和语态时态

主动

被动一般时进行时完成时完成进行时todotohavedonetobedoingtohavebeendoingtobedonetohavebeendone动词不定式的时态和语态时态主动(1)Theypretendednottoseeus.(2)Hepretendedtobesleeping.(3)Shepretendedtohaveknownitbefore.(一般时表示与谓语的动作同时/几乎/发生在它之后。)(在谓语动词发生的同时,不定式的动作也正在进行。)(完成时表示动作发生在谓语动作之前。)(4)We’rehappytohavebeenworkingwith

you.(完成进行时表示谓语动作发生之前,不定式的动作一直在进行而且可能之后也继续。)(1)Theypretendednottosee不定式的时态

不定式的一般时todo

Iamgladtoseeyou.Hehasdecidedtogivehersomemoney.

表示的动作通常与谓语所表示的动作或状态同时或者几乎同时发生，或是在它之后发生。不定式的时态不定式的一般时todo不定式的进行时tobedoingIamverygladtobeworkingwithyou.Hepretendedtobeworkinghardwhenhisbosspassedhim.表示的动作通常与谓语动词表示的动作同时发生。不定式的进行时tobedoingIamveryg不定式的完成时tohavedoneHehappenedtohaveseenthefilmbefore.ThenovelisbelievedtohavebeentranslatedintoChinese.不定式所表示的动作发生在谓语动作或状态之前。不定式的完成时tohavedoneHehappeneHewantedtohavemetyouattheairport,buthedidn’tgetthereintime.表示过去没有实现的期待或者计划hoped,promised,wanted,wished,expected,planned…Hewouldliketohaveplayedtheviolinattheconcert.不定式的完成时在wouldlike后边表示未能实现的愿望。

Hewantedtohavemetyouatt不定式的语态主动语态todo被动语态tobedoneItisanhonorformetobeinvitedtoattendthemeeting.Everyonelikestheherotobepraised.不定式的语态主动语态todo1.prefern.(doing)ton.(doing)2.prefertodosth.ratherthandosth.3.wouldratherdo4.wouldrather+句子（虚拟语气）5.advise/allow/permit/forbidsb.todo

advise/allow/permit/forbiddoing固定词组和句型1.prefern.(doing)ton.(d

几对易混淆的词组stoptodosth.停下来去做某事

doingsth.停止做某事forgettodosth.忘记去做某事

doingsth.忘记已做了某事remembertodosth.记得去做某事

doingsth.记得曾经做某事几对易混淆的词组remeThequestionisverydifficulttoanswer.Theproblemisdifficulttodealwith.1.主语+be+adj.+todo能用于此句型的形容词有:difficult,easy,comfortable,fit,hard,pleasant,tiresome(使人疲劳的),interesting,nice,heavy,dangerous,light,important,etc.主动形式表被动意义的不定式ThequestionisverydifficulTheboxislightenoughtocarry.Theriverwateriswarmenoughto

swimin.2.主语+be+adj.+enough+todoThebooksseemedtooheavytocarry.Theiceistoothintoskateon.3.主语+be+too+adj.+todoTheboxislightenoughtocarReview不定式的六种形式：Review不定式的六种形式：人教新课标英语选修7-Unit-1-Living-well-Grammar课件实战高考1.__________(make)iteasiertogetintouchwith

us,

you’dbetterkeepthiscardat

hand.(2016北京)2.________(catch)theearlyflight,

weorderedataxiinadvanceandgotupveryearly.(2015北京)3._________(free)ourselvesfromthephysicalandmentaltensions，weeachneeddeepthoughtandinnerquietness.（2014湖南）

4.Therearestillmanyproblems__________(solve)beforewearereadyforalongstayontheMoon.（2014北京）

TomakeTocatchTofreetobesolved实战高考1.__________(make)itea1.爱和被爱都是最大的幸福。____________________arebothgreathappiness.2.据说他已经完成了他的工作。Heissaid_________________________________.3.根据报道他们已安全到达。Theyarereported___________________.Toloveandtobelovedtohavefinished/completedhisworkTranslation.tohavearrivedsafely1.爱和被爱都是最大的幸福。Toloveandto4.我想叫人立刻修理这辆自行车。Iwantthisbike___________________________________.5.玛莉仿佛已经被告知此事了。Maryseemed______________________.6.众所周知，奥运会上他被授予了一枚金牌。Heisknown_________________agoldmedalattheOlympics.toberepairedatoncetohavebeentoldaboutittohavebeengiven/immediately4.我想叫人立刻修理这辆自行车。toberepaireCompletethepassagebelowaboutamanwhohelpedgiveopportunitiestoblackpeoplein19th-centuryEngland.Remembertouseinfinitivescorrectly.P53tohavespentTofreetoseetotreattohelppasstoabolishCompletethepassagebelowaboRevisetheInfinitive

Unit1GrammarRevisetheInfinitiveUnit1TorevisetheuseofinfinitiveTousetheinfinitiveproperlyTorevisetheuseofinfinitiv语法讲解建议采用归纳法，如尽可能多的呈现一些相关例句，或可让学生从已学课文中找相应例句，引导学生试着从所观察到的语言现象中总结出语言规则和语法规律。语法讲解建议采用归纳法，如尽可能多的呈现一些相关例句，或可让UnderlineallthesentencesinReadingwhichcontaininfinitives.Thenmarktheirusagesaccordingtotheheadingsbelow.1Asthesubject(S)2Asthepredicative(P)3Astheobject(O)4Astheobjectcomplement(Oc)5Astheattributive(A)6Astheadverbial(Ad)P51UnderlineallthesentencesinOOOSAdAdPOASOcAdit做形式主语OcOOOSAdAdPOASOcAdit做形OcAAAA1.Twoyearsagosheboughtanexpensivemountainbikeandthenshepersuadedmetobuyone.(必修1)2.Anyhow,mygoalistoprovidehumanswithalifeofhighquality.(必修2)3.…theMonkeesstartedtoplayandsingtheirownsongslikearealband.(必修2)4.Manymillionsofyearslater,thefirstextremelysmallplantsbegantoappearonthesurfaceofthewater.(必修3)1.Twoyearsagosheboughtan5.JohnSnowwantedtofacethechallengeandsolvethisproblem.(必修5)6.Iknewitwastimetoquitsmoking.(选修6)7.Sheisproudtohavetakenpartincompetitionsandtohavebrokenarecord…8.HerambitionistobecomepartofthenationalteamforthenextParalympicGames.9.Hehadthequestionsreadtohimanduseddictationtogivehisanswersintoaspecialmachine.10.Hehopestobecomeateacher.11.Hisambitionistobecomeanactor.5.JohnSnowwantedtofaceth1.totestyoursenseofobservation2.totestyourabilityofshort-termmemory3.totestyourabilitytohighlightthelanguagepointsGuessingGame1.totestyoursenseofobser1.Twoyearsagosheboughtanexpensivemountainbikeandthenshepersuadedme_______(buy)one.2.Anyhow,mygoalis__________(provide)humanswithalifeofhighquality.3.…theMonkeesstarted_______(play)and_______(sing)theirownsongslikearealband.4.Manymillionsofyearslater,thefirstextremelysmallplantsbegan________(appear)onthesurfaceofthewater.toappeartobuytoprovidetoplaysing1.Twoyearsagosheboughtan5.JohnSnowwanted_______(face)thechallengeandsolvethisproblem.6.Iknewitwastime________(quit)smoking.7.Sheisproud_________________(takepartin)competitionsand____________(take)arecord…8.Herambitionis___________(become)partofthenationalteamforthenextParalympicGames.toquittofacetobecometohavetakenpartintohavebroken5.JohnSnowwanted_______(f9.Hehadthequestions________(read)tohimanduseddictation_______(give)hisanswersintoaspecialmachine.10.Hehopes_________(become)ateacher.11.Hisambitionis_________(become)anactor.readtogivetobecometobecome9.Hehadthequestions______以上我们已经通过归纳总结和练习对本课的语法内容有了一定的了解，下面就让我们根据之前练习的考察情况进一步选择讲解该语法项的重难点。以上我们已经通过归纳总结和练习对本课的语法内容有了一定的了解不定式由“to+动词原形”构成,其否定形式是“not/nevertodo”,不定式可以带宾语或状语构成不定式短语,没有人称和数的变化,但有时态和语态的变化。不定式可以作主语、宾语、状语、表语和定语，但不能单独作谓语。不定式的逻辑主语有时用“for+名词或代词宾格”构成。不定式不定式由“to+动词原形”构成,其否定形式是“not/nev动词不定式的作用

FunctionsofInfinitive

1主语(subject)2表语(predicative)3宾语(object)4宾补(objectcomplement)5定语(attribute)6状语(adverbial)

7独立结构(absoluteconstruction)

动词不定式的作用

FunctionsofInfinit一、不定式作主语(subject)Tokeepsmiling

ishealthyforyou.It’simportanttolookupthenewwordsinthedictionary

whenyoustudyEnglish.单个不定式作主语时,谓语动词用单数。若不定式太长,往往用it作形式主语,不定式后置。一、不定式作主语(subject)TokeepsmMyjobtoprotecttheworld.Yourtaskisto_____________.is二、不定式作表语(predicative)MyjobtoprotecttheSeeingisbelieving.Toseeistobelieve.

不定式常用在系动词be,seem,appear,get,remain等后作表语。Allyouhavetodois

(to)finishthejobquickly.如果主语部分有个表示不定式内容的do,用作表语的不定式可省略to。Seeingisbelieving.不定式常用在系动JeremyLinlikestoplay

basketball.Thegirldecidedtodoitherself.Wehopetogettherebeforedark.三、不定式作宾语(object)JeremyLinlikestoplay三、不定式常接动词不定式作宾语的动词有：agree,afford,appear,ask,attempt,care,choose,claim,dare,decide,demand,deserve,determine,expect,fail,get,hate,hesitate,hope,hurry,intend,learn,manage,offer,plan,prepare,pretend,promise,refuse,seem,tend,threaten,want,wish常接动词不定式作宾语的动词有：四、不定式作宾补(objectcomplement)Mymumasksmetoplaythepianofortwohourseveryday.四、不定式作宾补(objectcomplement)Theteachertoldmetocleantheblackboard.Iexpectyoutogivemesomehelp.接不定式作宾补的动词：warn,tell,allow,help,ask,force等+sb.todosth.Theteachertoldmetocleant

noticelistentohear

watch五看see

lookat

observe三使

let

make

have

二听一感觉:

feel+sb.dosth.（不带to）noticelistentohearwatch1.Theysawtheboyfallsuddenlyfromthetree.Theboywasseen

tofallsuddenlyfromthetree.当以上的动词用于被动式，to要还原：MothermadeJohnwashthecarforaweek.Johnwasmade

towashthecarforaweek.1.Theysawtheboyfallsudde不定式做宾补时不带to的情况1

不定式在感官动词(feel,hear,listento,watch,lookat,notice,observe)后；2

使役动词(let,have,make)后边作宾补时,省去to,但是在被动语态中要还原to；不定式做宾补时不带to的情况1不定式在感官动词(feel,3不定式用在介词but,except,besides后时,如果这些介词前有行为动词do的各种形式,那么介词后的不定式不带to,相反则带to。1)Shecoulddonothingbutcry.2)Ihavenochoicebuttogo.3)Whatdoyouliketodo

besidessleep?3不定式用在介词but,except,besides1五、不定式作定语(attribute)1.Kateislookingforasuitablecoattowear.2.Tomhasanicepentowritewith.五、不定式作定语(attribute)1.Kate1.不定式做定语时常放在被修饰的名词或代词之后(a)Shewasverybusyandhadnotime

tovisitherfriends.(b)

Ladiesandgentlemen,Ihavesomethingimportanttotellyou.不定式作定语1.不定式做定语时常放在被修饰的名词或代词之后不定式作定语不定式作定语与所修饰的词之间有三种关系：Ihavealotofworktodo.我有很多工作要做。Heisalwaysthefirsttocome.他总是第一个来。Weallhaveachancetogotocollege.我们都有上大学的机会。(1)动宾关系(2)主谓关系(3)同位关系不定式作定语与所修饰的词之间有Ihavealotof2.当被thefirst,thelast,theonly等词以及形容词最高级修饰时eg:

Sheisalwaysthefirsttocomeandthelasttoleave.3.something,anything,nothing,everything等复合不定代词常用不定式做后置定语。eg:I’vegrownsocrazyabouteverythingtodowithnature.2.当被thefirst,thelast,the注意比较：1)Haveyouanythingtosend?

你有什么东西要寄吗？2)Haveyouanythingtobesent?

你有什么要（我或别人）寄的东西吗？

（不定式tosend的动作执行者是you）（不定式tobesent的动作执行者是已被省略的me或someoneelse）注意比较：1)Haveyouanythingtos5.如果不定式是不及物动词,则后面需适当的介词。

Pleasepassmesomepapertowrite____.on4.也可用在have…todo和therebe

句型中。Thereisnoonetotakecareofher.Ihavenojewelrytowear.5.如果不定式是不及物动词,则后面需on4.也可Igotupearlyto_____________.

Youcamehereto________.inorderto,soasto,enoughto,onlyto,too...tocatchthetrain六、不定式作状语(adverbial)在一些短语中也有体现Igotupearlyto____________eg:Hespokeloudly(soas/inorder)tobeheard.1)

表示目的:toinordertosoasto不定式作状语eg:Hespokeloudly(soas/i2)

表示原因:

不定式可以用在作表语的形容词后作状语,sorry,surprised,happy,glad,eager,angry,foolish,right,wrong,slow,quick,rude,cruel,disappointed

等。eg:I’mglad/pleasedtoseeyou.Weweresurprisedtohearthenews.2)表示原因:eg:I’mglad/pleaseso+adj./adv.+astodo…such+n.+astodo…adj./adv.+enough+todotoo+adv./adj.+todoHewassofoolishastobelieveit.=Hewassuchafoolastobelieveit.=Hewasfoolishenoughtobelieveit.3)结果状语:so+adj./adv.+astodo…Totellthetruth,Iamnothappyatthemoment.tobefranktobehonesttotellthetruth七、独立结构(absoluteconstruction)

Totellthetruth,Iamnotha1.Itisgoodtohelpothers.2.Itismyambitiontomakesurethatthedisabledpeopleinourneighborhoodhaveaccesstoallpublicbuildings.3.MyambitionistoworkinthecomputerindustrywhenIgrowup.Identifyitsfunction.(subject)(subject)(predicative)想一想1.Itisgoodtohelpothers.4.Idon’thavetimetositaroundfeelingsorryformyself.5.Iamtheonlystudentinmyclasstohaveapetsnake.6.Abigcompanyhasdecidedtobuyitfromme.7.MyfellowstudentshavebeguntoacceptmeforwhoIam.(attribute)(attribute)(object)(object)4.Idon’thavetimetositar8.Ihavehadtoworkhardtoliveanormallife.9.SomedaysIamtootiredtogetoutofbed.10.Wemustcallonlocalgovernmentto

givefinancialassistancetodisabled

people.(adverbial)(adverbial)(objectcomplement)8.Ihavehadtoworkhardto动词不定式的时态和语态时态

主动

被动一般时进行时完成时完成进行时todotohavedonetobedoingtohavebeendoingtobedonetohavebeendone动词不定式的时态和语态时态主动(1)Theypretendednottoseeus.(2)Hepretendedtobesleeping.(3)Shepretendedtohaveknownitbefore.(一般时表示与谓语的动作同时/几乎/发生在它之后。)(在谓语动词发生的同时,不定式的动作也正在进行。)(完成时表示动作发生在谓语动作之前。)(4)We’rehappytohavebeenworkingwith

you.(完成进行时表示谓语动作发生之前,不定式的动作一直在进行而且可能之后也继续。)(1)Theypretendednottosee不定式的时态

不定式的一般时todo

Iamgladtoseeyou.Hehasdecidedtogivehersomemoney.

表示的动作通常与谓语所表示的动作或状态同时或者几乎同时发生，或是在它之后发生。不定式的时态不定式的一般时todo不定式的进行时tobedoingIamverygladtobeworkingwithyou.Hepretendedtobeworkinghardwhenhisbosspassedhim.表示的动作通常与谓语动词表示的动作同时发生。不定式的进行时tobedoingIamveryg不定式的完成时tohavedoneHehappenedtohaveseenthefilmbefore.ThenovelisbelievedtohavebeentranslatedintoChinese.不定式所表示的动作发生在谓语动作或状态之前。不定式的完成时tohavedoneHehappeneHewantedtohavemetyouattheairport,buthedidn’tgetthereintime.表示过去没有实现的期待或者计划hoped,promised,wanted,wished,expected,planned…Hewouldliketohaveplayedtheviolinattheconcert.不定式的完成时在wouldlike后边表示未能实现的愿望。

Hewantedtohavemetyouatt不定式的语态主动语态todo被动语态tobedoneItisanhonorformetobeinvitedtoattend