英語語法動詞不定式課件1

動詞不定式的基本形式是“to+動詞原形“，有時可以不帶to.

動詞不定式沒有人稱和數的變化，在句子中不能作謂語。在句中可以作主語、表語、賓語、賓語補足語、定語和狀語。動詞不定式的基本形式是“to+動詞原形“，有時可2用法：用作賓語(v.+todo)Iwanttobuyacomputer.Shehopestofindabetterjob.Iwishtogowithyou.needtodo learntodo agreetodoplantododecidetodo refusetodobegintodostarttodo trytodoforgettodoremembertodo liketodoStoptodo goontodo用法：3Sheaskedmetohelpher.Theteachertoldhimtocomeontime.Edison’smothertaughthimtoreadandwrite.

wantsbtodo wishsbtodo

getsbtodo ordersbtodo

findsbtobe likesbtodo

wouldlikesbtodo helpsbtodoSheaskedmetohelpher.4常見動詞有：一感：feel二聽：listento,hear三讓:let,make,have四看:see,lookat,watch,notice比較：Isawhercrossingthestreet.Isawhercrossthestreet.常見動詞有：5Iwenttheretoseemyteacher.ShecamebacktogetherEnglishbook.Theboxwastooheavytomove.(目的)(目的)（結果）Iwenttheretoseemyteacher64.用作主語1.Tobeanactressismydream.2.Togoabroadishisdream.3.Tosayiseasy,todoisdifficult.（這時可將其用形式主語it來替換）Itismydreamtobeanactress.Itishisdreamtogoabroad.Itiseasytosay,itisdifficulttodo.4.用作主語1.Tobeanactressismy7It’s+adj+ofsb+todosth.Eg:你能邀請我，你真是太善良了。It’sverykind

ofyoutoinvitme.若形容詞是描述人的性格、品質的，如kind，good，nice，right，wrong，clever，careless，polite，foolish等，用ofsb.Eg:你真聰明，解出了這道數學題。It’sclever

ofyoutoworkoutthemathsproblem.It’s+adj+ofsb+todosth.8It’s+adj+forsb+todosth.若形容詞是描述事物的性質，用forsb.這類形容詞有difficult，easy，hard，important，dangerous，（im）possible等。Eg:對孩子們來說，穿過繁忙的街道很危險。It’sverydangerousforchildrentocrossthebusystreet.Eg:對我們來說，完成這項工作很困難。It’sdifficultforustofinishthework.It’s+adj+forsb+todosth.95.用作表語Hisworkistofeedtheanimals.Herjobistolookafterthepatients.Mywishistobeascientist.5.用作表語Hisworkistofeedthe106.用作定語Givemesomethingtodrink.Theyhavemuchfoodtoeat.（這時不定式與被修飾詞有動賓關系。若是不及物動詞，介詞不能省略）Heaskedforaroomtolivein.Idon’thaveapentowritewith.6.用作定語Givemesomethingtodri117.疑問詞who,what,which,where,when,how加todo可構成不定式短語，在句中可用作主語、賓語、賓語補足語、表語等。Whentostarthasnotbeendecided.Idon’tknowwhattodo.Hecantellyouwheretogetthebook.Thequestioniswho(m)toask.(主語)(賓語)(賓語補足語)(表語)7.疑問詞who,what,which,where,12Idon’tknowwhattodo.Idon’tknowhowtodoit.Idon’tknowwhattodoaboutit.Idon’tknowwhattodo.13Ittakesyoutenminutestogetthere.Ihopetoseehimsoon.Hiswishistobecomeanartist.Peopleeattolive,butnotlivetoeat.Ihavealottotellyou.It’snotrighttobealwaysthinkingofoneself.Weoftenseehimplayfootball.定語主語狀語表語賓語主語賓語補足語Ittakesyoutenminutestoge14跳舞非常有趣。種些植物是非常有必要的。說英語對我來說并不容易。聽到你的聲音真高興。Todanceisalotoffun.Itisalotoffuntodance.Togrowplantsisveryimportant.Tohearyourvoiceissonice.TospeakEnglishisnoteasyforme.Itissonicetohearyourvoice.跳舞非常有趣。Todanceisalotoffu15我的工作是每天打掃這間屋子。最上策的計劃就是馬上離開這兒。3我的夢想就是成為一名科學家。Myworkistocleantheroomeveryday.Thebestplanistoleaveatonce.Mydreamistobeascientist.我的工作是每天打掃這間屋子。Myworkistocl16他想借用我的錄音機。他們開始讀和寫。李琳喜歡玩什么？她喜歡踢足球。你長大了想做什么？Hewantstoborrowmyradio.Theybegantoreadandwrite.WhatsportsdoesLiLinliketoplay?Shelikestoplaysoccer.Whatdoyouwanttobewhenyougrowup?他想借用我的錄音機。Hewantstoborrowm171我有許多書要看。2她有幾個問題要問。3他有一臺電視要修。4.我沒什么可擔心的。Ihavemanybookstoread.Shehasafewquestionstoask.HehasaTVsettorepair.Ihavenothingtoworryabout.1我有許多書要看。Ihavemanybookst18他是一個值得信賴的人。6愛迪生是第一個發明電燈的人。7他那生病母親最多可活三個月。Heisamantobelievein.Edisonwasthefirstmantoinventthelights.Hissickmotherhasthreemonthstoliveatmost.他是一個值得信賴的人。Heisamantobeli19Theylookedforhimeverywhereandfoundhim__underthetree. a.lies b.lying c.lay d.lain√考點：see/hear/find/watchsb.dosth.(看見某人做了某事）See/hear/find/watchsb.doingsth.

（看見某人正在做某事）Isawhim__thesupermarketjustnow. a.entered b.entering c.enter d.toenter√Thegirlwhosoldmatcheswasfound___thenextmorning. a.die b.dying c.died d.dead√Theylookedforhimeverywhere20-Doyouremember___mesomewhereinHangzhou?-Yes.Ithinkthat’s2yearsago.a.see b.seeing c.tosee d.saw√forget/remembertodosth.forget/rememberdoingsth.stop/goontodosthstop/goondoingsthThescientiststopped__tomethoughhewasbusy. a.talking b.totalk c.tohavetalkd.havingtalk√-Doyouremember___mesomewh21英語語法動詞不定式課件22

動詞不定式的基本形式是“to+動詞原形“，有時可以不帶to.

動詞不定式沒有人稱和數的變化，在句子中不能作謂語。在句中可以作主語、表語、賓語、賓語補足語、定語和狀語。動詞不定式的基本形式是“to+動詞原形“，有時可23用法：用作賓語(v.+todo)Iwanttobuyacomputer.Shehopestofindabetterjob.Iwishtogowithyou.needtodo learntodo agreetodoplantododecidetodo refusetodobegintodostarttodo trytodoforgettodoremembertodo liketodoStoptodo goontodo用法：24Sheaskedmetohelpher.Theteachertoldhimtocomeontime.Edison’smothertaughthimtoreadandwrite.

wantsbtodo wishsbtodo

getsbtodo ordersbtodo

findsbtobe likesbtodo

wouldlikesbtodo helpsbtodoSheaskedmetohelpher.25常見動詞有：一感：feel二聽：listento,hear三讓:let,make,have四看:see,lookat,watch,notice比較：Isawhercrossingthestreet.Isawhercrossthestreet.常見動詞有：26Iwenttheretoseemyteacher.ShecamebacktogetherEnglishbook.Theboxwastooheavytomove.(目的)(目的)（結果）Iwenttheretoseemyteacher274.用作主語1.Tobeanactressismydream.2.Togoabroadishisdream.3.Tosayiseasy,todoisdifficult.（這時可將其用形式主語it來替換）Itismydreamtobeanactress.Itishisdreamtogoabroad.Itiseasytosay,itisdifficulttodo.4.用作主語1.Tobeanactressismy28It’s+adj+ofsb+todosth.Eg:你能邀請我，你真是太善良了。It’sverykind

ofyoutoinvitme.若形容詞是描述人的性格、品質的，如kind，good，nice，right，wrong，clever，careless，polite，foolish等，用ofsb.Eg:你真聰明，解出了這道數學題。It’sclever

ofyoutoworkoutthemathsproblem.It’s+adj+ofsb+todosth.29It’s+adj+forsb+todosth.若形容詞是描述事物的性質，用forsb.這類形容詞有difficult，easy，hard，important，dangerous，（im）possible等。Eg:對孩子們來說，穿過繁忙的街道很危險。It’sverydangerousforchildrentocrossthebusystreet.Eg:對我們來說，完成這項工作很困難。It’sdifficultforustofinishthework.It’s+adj+forsb+todosth.305.用作表語Hisworkistofeedtheanimals.Herjobistolookafterthepatients.Mywishistobeascientist.5.用作表語Hisworkistofeedthe316.用作定語Givemesomethingtodrink.Theyhavemuchfoodtoeat.（這時不定式與被修飾詞有動賓關系。若是不及物動詞，介詞不能省略）Heaskedforaroomtolivein.Idon’thaveapentowritewith.6.用作定語Givemesomethingtodri327.疑問詞who,what,which,where,when,how加todo可構成不定式短語，在句中可用作主語、賓語、賓語補足語、表語等。Whentostarthasnotbeendecided.Idon’tknowwhattodo.Hecantellyouwheretogetthebook.Thequestioniswho(m)toask.(主語)(賓語)(賓語補足語)(表語)7.疑問詞who,what,which,where,33Idon’tknowwhattodo.Idon’tknowhowtodoit.Idon’tknowwhattodoaboutit.Idon’tknowwhattodo.34Ittakesyoutenminutestogetthere.Ihopetoseehimsoon.Hiswishistobecomeanartist.Peopleeattolive,butnotlivetoeat.Ihavealottotellyou.It’snotrighttobealwaysthinkingofoneself.Weoftenseehimplayfootball.定語主語狀語表語賓語主語賓語補足語Ittakesyoutenminutestoge35跳舞非常有趣。種些植物是非常有必要的。說英語對我來說并不容易。聽到你的聲音真高興。Todanceisalotoffun.Itisalotoffuntodance.Togrowplantsisveryimportant.Tohearyourvoiceissonice.TospeakEnglishisnoteasyforme.Itissonicetohearyourvoice.跳舞非常有趣。Todanceisalotoffu36我的工作是每天打掃這間屋子。最上策的計劃就是馬上離開這兒。3我的夢想就是成為一名科學家。Myworkistocleantheroomeveryday.Thebestplanistoleaveatonce.Mydreamistobeascientist.我的工作是每天打掃這間屋子。Myworkistocl37他想借用我的錄音機。他們開始讀和寫。李琳喜歡玩什么？她喜歡踢足球。你長大了想做什么？Hewantstoborrowmyradio.Theybegantoreadandwrite.WhatsportsdoesLiLinliketoplay?Shelikestoplaysoccer.Whatdoyouwanttobewhenyougrowup?他想借用我的錄音機。Hewantstoborrowm381我有許多書要看。2她有幾個問題要問。3他有一臺電視要修。4.我沒什么可擔心的。Ihavemanybookstoread.Shehasafewquestionstoask.HehasaTVsettorepair.Ihavenothingtoworryabout.1我有許多書要看。Ihavemanybookst39他是一個值得信賴的人。6愛迪生是第一個發明電燈的人。7他那生病母親最多可活三個月。Heisamantob