動(dòng)詞不定式Doyoustillrememberthem?1.AccordingtoJoe,whatisimportant?2.Whatdoesheneedtodo?Itisimportanttomeetfriendsinpersonfromtimetotime,notjustonsocialmedia.Heneedstodraghimselfawayfromtheonlineworldsometimes.subject主語object賓語infinitive不定式Readeachsentenceandunderlinetheinfinitive.Doesitfunctionasasubject(主語),object

(賓語),predicative

(表語),attribute

(定語),adverbial

(狀語)orobjectcomplement

(賓語補(bǔ)足語)?1.Mymumkeepstellingmetogooutwithmyschoolfriendsinstead.2.It’simportanttomeetfriendsinpersonfromtimetotime.3.WhenIsetouttodosomething,Idomybesttoachieveit.4.Mytargetistopreparemyselfformydegreeinbiologyatuniversity.5.LiYingisthefirstpersontojointhevolunteeringclubinherclass.objectcomplement補(bǔ)語predicative表語attributive定語adverbial狀語subject主語object賓語

動(dòng)詞不定式是

動(dòng)詞的一種，基本構(gòu)成為

，沒有人稱和數(shù)的變化，在句子中

______作謂語，但可做

、

、_______

、

、

和

，具有名詞、形容詞和副詞的特征。

動(dòng)詞不定式仍保留動(dòng)詞的一些特點(diǎn)。Whatisinfinitive?非謂語todo不能主語表語賓語狀語賓語補(bǔ)足語定語

牛刀小試Sheseemsto

(hear)aboutthismatter.Hewassaidto

(tell)aboutthenews.Theweatherseems

(improve)now.Let'sgoforapicnic.haveheardhavebeentoldtobeimprovingHowtouse?1.做句子的主語TodrinkMixueBingchengmakesmehappy.ItishappyformetodrinkMixueBingcheng

牛刀小試①Togetupearlyisagoodhabit.→

agoodhabit

.②Itisdifficulttospeakaforeignlanguagewell.→

difficult.③Itisnecessarytorememberenoughwords.→

necessary.ItistogetupearlyTospeakaforeignlanguagewellTorememberenoughwords2.做句子的表語Mywishisto

join

thearmyaftergraduation.Hisjobisto

feed

animals.表將來

牛刀小試①我的工作是每天打掃房間。Myworkis

everyday.②他的夢想是當(dāng)一名醫(yī)生。Hisdreamis

.③它看起來是本有趣的書。

Itseems

.tocleantheroomtobeadoctortobeaninterestingbook3.做句子的賓語Hemanagedtoescapefromthefire.Idon’tknowwhattodonext.v.+todoIfinditusefultolearnEnglishwell.v.+疑問詞+todov.+it+adj./n.+todolike，want，try，begin，decide，ask，forget，promise，hope，love,offer,refuse，wish等。主語＋find/feel/think/believe/consider/make＋it＋adj./n.＋todosth

牛刀小試①他同意幫助我們。

Heagreed

.②我們都在思考如何解決這個(gè)問題。Weareallthinkingabout

.③我發(fā)現(xiàn)與他相處是件難事。

Ifindithard____________________.

tohelpushowtosolvethisproblemtogetalongwithhim4.做句子的賓語補(bǔ)足語Hewarnedmetobecareful.Theysawtheboyfalloffthetree.Theboywasseentofalloffthetree.ask,tell,order,want,get,wouldlike,like,advise,invite,allow,help,wish,warn,expect,wouldprefer,encourage.感官動(dòng)詞和使役動(dòng)詞后面作賓語補(bǔ)足語的不定式不帶to，但變?yōu)楸粍?dòng)語態(tài)時(shí)，作主語補(bǔ)足語的不定式需帶to。常見的上述詞有：一感：feel；二聽：listento，hear；三使：let，have，make；四看：see，watch，notice，observe等。另外，help后作賓語補(bǔ)足語的不定式符號(hào)to可有可無。

牛刀小試我沒有料到你會(huì)來得這么快。Ididn'texpect

heresosoon.請?zhí)嵝盐议_會(huì)不要遲到。Pleaseremind

themeeting.他請我談?wù)動(dòng)⒄Z學(xué)習(xí)。Heasked

Englishstudy.youtocomemenottobelateformetotalkabout5.做句子的定語He'salwaysthefirstonetogetup.Pleasegivemesomethingtodrink.Hewantedtofindanewhousetolivein.不定式動(dòng)詞為不及物動(dòng)詞，則該動(dòng)詞必須與介詞連用，使其成為及物的動(dòng)詞短語。主謂關(guān)系動(dòng)賓關(guān)系

牛刀小試①這是開前門的鑰匙。Thisisthekey

.②這是一些紙，你可以在上面寫字。

Hereissomepaperforyou

.③他總是第一個(gè)來，最后一個(gè)走。Hewasalways

and

.toopenthefrontdoortowriteonthefirsttocomethelasttoleave6.做句子的狀語Heransofastastocatchthefirstbus.Hehurriedtothepostofficeonlytofinditwasclosed.Wewereveryexcitedtohearthenews.目的狀語結(jié)果狀語Toturntotheleft,youcouldfindapostoffice.原因狀語條件狀語justto,onlyto（僅僅為了）,inorderto,so/such...asto...（如此……以便……）too...todosth;...enoughtodosth;onlytodosth。主要放在表示喜怒哀樂(glad,pleased，sad,worried,sorrow,excited等)的情感的詞匯之后。

牛刀小試①她昨天來看我了。Shecame

yesterday.②她到得很早，為的是得到一個(gè)好座位。Shearrivedearly

.③我急急忙忙趕到他家，結(jié)果卻發(fā)現(xiàn)他不在家。Ihurriedtohishouse,only

himout.toseemetogetagoodseattofindCompletetheblogentrywiththecorrectformofthewordsinthebrackets.Iwakeupatsixo’clockeverymorning.It_______(take)melessthan15minutes_________(wash),getchanged,havebreakfastandleavehome.I’malwaysthefirstperson_______(get)tomyclass.Themorningsarealwaysverybusyandtheafternoonsareevenbusier!Byaroundfiveo’clock,Iusually_______(find)time_______(do)mypaperworkandpreviewthelessons.Youmaythinkthatit_______(be)boring________(do)thesamethingeveryday,butIlikebeingbusy.

(WangQing,16yearsold)takestowashtogetfindtodoistodo

InHenanProvinceandShandongProvince,China,theseniorhighschoollifeis