Unit 4 Discovering useful structures導(dǎo)學(xué)案 -2021-2022學(xué)年高中英語(yǔ)人教版必修第三冊(cè)

第二學(xué)期高一級(jí)英語(yǔ)導(dǎo)學(xué)案【單元標(biāo)題】Book3Unit4第4課時(shí)DiscoveringUsefulStructures導(dǎo)學(xué)案【學(xué)習(xí)目標(biāo)】.學(xué)習(xí)并掌握動(dòng)詞不定式做賓語(yǔ)，賓語(yǔ)補(bǔ)足語(yǔ)，定語(yǔ)和狀語(yǔ)的用法。..會(huì)分析句子中的動(dòng)詞不定式的用法。.學(xué)習(xí)用動(dòng)詞不定式造句?！緦W(xué)前診斷】.了解動(dòng)詞不定式做賓語(yǔ)，賓語(yǔ)補(bǔ)足語(yǔ)?，定語(yǔ)和狀語(yǔ)使用和結(jié)構(gòu)。.能夠用動(dòng)詞不定式潤(rùn)色句子?！緦W(xué)習(xí)過(guò)程】【自主探究案】一、動(dòng)詞?ing形式作賓語(yǔ)，賓語(yǔ)補(bǔ)足語(yǔ)【觀察思考】Peoplehavealwayswantedtolearnmoreaboutspace.ChinawantedChang'c4toexplorethesurfaceofthefarsideofthemoon.【探究總結(jié)】二、動(dòng)詞?ing形式作定語(yǔ)句法功能考點(diǎn)賓語(yǔ)want,hope,wish,offer,fail,plan,learn,pretend,refuse,manage,decide,attempt,strive,help,agree,promise,intend,prefer,wouldlike,expect,afford,ask+todosth.賓語(yǔ)補(bǔ)足語(yǔ)tell,ask,invite,force,get,beg,allow,wish,want,like,prefer,inspire,encourage,expect,advise,permit,order,warn,cause+sb.+todo【觀察思考】Youmustbeintelligentenoughtogetarelatedcollegedegree.Scientistsworkhardtofindanswer.Wcweresurprisedtofindthathehadleft.YuriGagarinbecamethefirstpersonintheworldtogointospace.Somescientistsweredeterminedtohelphumanrealisetheirdreamtoexplorespace.【探究總結(jié)】1.動(dòng)詞不定式作定語(yǔ)常放在名詞或不定代詞后面作后置定語(yǔ)，表示尚未發(fā)生的動(dòng)作。*Letusgivehimsomethingtoeat.讓我們給他一些吃的東西。*Wchavemuchhomeworktodotonight.今晚我們有很多作業(yè)要做。.有些抽象名詞后面常接不定式作定語(yǔ)，如ability,chance,desire,decision,effort,intention,need,opportunity,plan,promise,pressure,right,time,way或不定代詞something,nothing等后面常用不定式作后置定語(yǔ)。如：Aftermonthsofunemployment,allheaskedforwasachancetoearnhisbread.ButJanisAdkinshastheabilityanddesiretodousefulwork.但是詹尼斯?阿德金斯有能力和愿望去做有用的工作。.名詞前有first,last,next,only等詞以及最高級(jí)修飾時(shí)，其后要用動(dòng)詞不定式。如：ShewasthefirstwomantowinthegoldmedalintheOlympicGames.她是第一個(gè)在奧運(yùn)會(huì)中贏得金牌的女性。Thenine-year-oldboywasIheonlyonetohavesurvivedthecrash..當(dāng)名詞與定語(yǔ)之間存在動(dòng)賓關(guān)系時(shí)。Iusuallyhavealotofmeetingstoattend.我通常有很多會(huì)議要參加。Sheisanicepersontoworkwith.她是一個(gè)很好的合作伙伴。.當(dāng)名詞與定語(yǔ)之間存在主謂關(guān)系時(shí)。Wemustfindapersontodothejob.我們必須找到一個(gè)人來(lái)做這項(xiàng)工作。Weneedsomeonetogoandgetadoctor.我們需要有人去請(qǐng)醫(yī)生。.當(dāng)名詞與定語(yǔ)有同位關(guān)系時(shí)。Wegottheordertoleavethecity.我們接到了離開這個(gè)城市的命令?！炯磳W(xué)活用】Theairport(complete)nextyearwillhelppromotetourisminthisarea.Doyouhaveanything(do)tonight?Thebestway(improve)yourEnglishistojoinanEnglishclub.【探究總結(jié)】不定式作狀語(yǔ)動(dòng)詞不定式在句中作狀語(yǔ)，主要用來(lái)修飾動(dòng)詞和形容詞，也可用來(lái)修飾副詞。在句中，不定式可作目的狀語(yǔ)、原因狀語(yǔ)、結(jié)果狀語(yǔ)、條件狀語(yǔ)等，可表示目的、原因及結(jié)果等。.“主語(yǔ)+be+形容詞+todosth.”結(jié)構(gòu)中，不定式常作原因狀語(yǔ)，常見的此類形容詞有happy,sorry,glad,excited,disappointed,shocked,satisfied,astonished等。如：Theyweregladtoseetheirsontakengoodcareofinthekindergarten..不定式還常用在too...to結(jié)構(gòu)、enough及only等后面作狀語(yǔ)，表示結(jié)果。如:Theboxistoosmalltoholdallthesethings.Iwalkedallthewayfromhometothelibrary,onlytofinditclosed..不定式作目的狀語(yǔ)既可放在句首也可放在句尾，不定式前可加inorder或soaso如：Hehadtoearnenoughmoneytosupportthefamily.InordertomasterEnglish,youmustspendmucheffortonit.【即學(xué)活用】.theconvenienceofdigitalpayment,manyseniorcitizensstartedtousesmartphones.(2019?江蘇卷?單項(xiàng)填空)A.ToenjoyB.EnjoyingC.TohaveenjoyedD.EnjoyModemmethodsoftrackingpolarbearpopulationshavebeenemployedonlysincethemid-1980s,andareexpensive(perform)consistentlyoveralargearea.(2019?新課標(biāo)I卷?語(yǔ)法填空)Butsomestudentsdidn'twant(wear)theuniform.(2019?浙江卷?語(yǔ)法填空)【即學(xué)活用】1.Asitisattheendofsummer,peoplethinkitistheirlastchance(have)funbeforegoingbacktoboringwork.thinkyouhaveeveryright(complain).(make)friendseasily,youneedtobeverykind.It'snevertooold(learn).Hewentbackonly(find)thedoorfirmlylocked.Weareverypleased(hear)yourwonderfulnews.Heistooready(help)others.Thechildhasnotoys(play)with.Thereisnotime(lose).Wouldyoubesokindas(tell)methetime?翻譯下面句子.她總是第一個(gè)到教室，最后一個(gè)離開的。.孩子們，安靜一下，我有件事情要宣布!.這只狗很勇敢，跳到水里救那個(gè)小女孩。.有很多作業(yè)要做，我沒(méi)時(shí)間出去玩了?！咀晕以u(píng)價(jià)(self-evaluation)]Thinkaboutthispassagelearningandcompletethefollowingform.Rateyourselfonascaleoffive:onebeinglowandfivebeinghigh,andputitintoyourportfolio.

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