Unit3OntheMoveUsinglanguage非謂語動詞不定式課件高一英語

Non-finiteverbTo-infinitive觀察todo不定式在句中充當什么成分Itisnotadvisabletobeearly,asthehostmaynotbeready.Allyouhavetodois(to)selectthephotosofhealthyfood.GiventhatNeilArmstrongwantedtotakeafootballtotheMoon,wecouldevensayitisthemostpopularsportoutoftheworldHowtheyusetheirbodiestopass,scoreanddefendcanbeamazingtosee.Thatfootballissuchasimplegametoplayisperhapsthebasisofitspopularity.Youdon’thavetobeafantorecognisetheskillofprofessionalplayers.Itisalsoagamethatisverycheaptoplay.Itisfunenoughtoattractmillionsofpeople.主語表語賓語賓語補足語定語目的狀語原因狀語結(jié)果狀語非謂語動詞概念:非謂語動詞是指__________________________________可在句中充當除___________以外的其它句子成分，即_______________________。它不隨主語的人稱和數(shù)而變化。動名詞，不定式，現(xiàn)在分詞和過去分詞謂語主語，表語，賓語，賓補，定語和狀語Iwanttogototheparktomorrow.It`simportantforthefigurestobeupdatedregularly.I'msorrytohavekeptyouwaiting.I’mhonoredtohavebeengiventhechancetostandhere.Sheseemstobestudyingforherexams.todo的基本結(jié)構(gòu)（時態(tài)＋語態(tài)）主動形式被動形式否定形式一般式

完成式

進行式

todotobedonenottodotohavedonetohavebeendonenottohavedonetobedoing\nottobedoing1.不定式作主語考點：①不定式作主語表__________________________________的動作,謂語動詞都常用________。②為了保持句子平衡，常采用“it”作形式主語。常用句型：________________________。adj是修飾的不定式則用______.adj修飾的不定式的邏輯主語則用______.It’simportant_______ustolearnEnglishwell.It’sfoolish______himtodoitagain.TolearnEnglishwellinSeniorHighisverysignificant.ItissignificanttolearnEnglishwellinSeniorHigh.Tocollecttherelateddataismyworkinthefollowingweeks.具體的，一次性動作或?qū)淼膯螖?shù)Itisadjof/forsbtodosthforofforof2.不定式作表語考點：①不定式作主語表_____________________________的動作,用來說明主語的內(nèi)容，主語表語可互換。②不定式作表語，當主語部分出現(xiàn)動詞do，其符號to可以省略。Myworkinthefollowingweeksistocollecttherelateddata.Allyouhavetodois(to)selectthephotosofhealthyfood.具體的，一次性動作或?qū)淼腤hatIwanttodoincollegeis___________(improve)myEnglish.

(to)improve3.不定式作賓語考點：①常用動詞：agree,pretend,afford,decide,determine(bedeterminedtodo),demand,seek,attempt,hope,manage,refuse,plan,choose,tend,offer,aim,arrange,fail,happen,seem/appear,learn,dare，intend,expect,ask,help(to)do,wish,want,need,require,prepare,promise,beg,desire,wouldlike/loveto等。Wehopetogettherebeforedark.Iamatalosswhichtobuy.Ithinkitusefultomasteraforeignlanguage.3.不定式作賓語考點：②___________________________________________可作賓語。③____________________________________________句型。④特殊句型：havenothingtodobutdo/havenochoicebuttodoWehopetogettherebeforedark.Iamatalosswhichtobuy.Ithinkitusefultomasteraforeignlanguage.疑問詞（what,which,where,when,how,who...）+todo主語+think/find/consider/make/feel+it+adj./n.+todoHeadvisedmetotakethecourse.Iseehimcrosstheroad./Hewasseentocrosstheroad.Ihadhimfinishhishomeworkrightnow.Havingfinishedherproject,shewasinvitedbytheschool_________(speak)tothenewstudents.

(江西卷)4.不定式作賓補考點：①常跟不定式作賓語補足語的動詞有：allow,advise,ask,call,cause,encourage,expect,force,get,help,invite,need,order,prefer,remind,teach,tell,train,want,warn等。②不定式在_______________________________________________要________（get/leavesbtodo除外）,但是在被動語態(tài)中______。tospeak感官動詞(feel,hear,listento,see,watch,lookat,notice,observe)和使役動詞(let,have,make)后作賓補省略to還原torequire,forbid,advise,recommend,allow,permit,encourage

+sb.+todosth.(接動詞的不定式作賓補)

require,forbid,advise,recommend,allow,permit,encourage+doingsth.(接動名詞作賓語)注意Iadviseyoutohavearest.Iadvisehavingarest.5.不定式作定語考點一：不定式作定語，與被修飾的詞語有邏輯上的主謂關(guān)系或動賓關(guān)系，表示該事情____________。Doyouhaveaknifetocutthewatermelon? Iplantoattendthepartytobeheldtomorrow.將來會發(fā)生Thepublichasfaithinhisabilitytohandlethejob.Shekeptherpromisetovisitherauntregularly.5.不定式作定語考點二：一些名詞后用不定式作定語：ability,way,plan,decision,effort,promise,reason,desire,ambition,chance,opportunity,right(權(quán)利),courage,measureHeisalwaysthefirst(one)togettotheofficeandthelasttoleave.5.不定式作定語考點三：當名詞被

用不定式作定語。序數(shù)詞first,last,only和最高級修飾時Heislookingforaroomtolivein.Givemeapentowritewith.5.不定式作定語考點四：如果不定式動詞為不及物動詞，或者不定式所修飾的名詞或代詞是不定式動作的地點、工具等時，不定式后面必須有相應的_________，但是time,place,way除外。介詞Doyouhavesomethingtodrink?It’sadifficultquestiontoanswer.5.不定式作定語考點五：特殊句式：havesthtodo當被修飾名詞前有形容該物本質(zhì)性質(zhì)的形容詞時，后置定語一般用主動形式。WhathaveIsaidtomakeyousoangry?6.不定式作狀語考點一：作結(jié)果狀語，表意料之外的結(jié)果。常見句型：Wouldyoubesokindastolendmeyourbicycle? I’mnotsuchafoolastobelievethat. Theboyisoldenoughtogotoschool. so…asto…如此...去做such(…)asto…如此...去做enoughto…足以做某事WhathaveIsaidtomakeyousoangry?6.不定式作狀語考點一：作結(jié)果狀語，表意料之外的結(jié)果。常見句型：Heistooyoungtodresshimself. Hehurriedtothestationonlytofindthetrainhadleft. Hereturnedhometolearnhisdaughterhasjustbeenengaged. too…to…太…以至于不能onlytodo不料，沒有想到與“l(fā)earn,make,see,hear,find”連用Hehadtowriteandsellstoriestomakealiving.Tomakefriendseasily,youneedtobeverykind.6.不定式作狀語考點二：作目的狀語，可位于句首或句末，位于句末時不能用逗號隔開。常見句型：HecamehereinordertoseeCharlie. Heshoutedandwavedsoastobenoticed. inordertodo為了soastodo為了I’mglad/pleasedtoseeyou.Theb