中考英語基礎(chǔ)語法專項(xiàng)之不定式淺析課件

?Grammar---Infinitives?(動詞不定式)掌握動詞不定式結(jié)構(gòu)做動詞的賓語的四個(gè)用法簡單了解動詞不定式做其他成分的用法Learningaims?掌握后面接動詞不定式做賓語的動詞?請把下列句子翻譯成漢語:?1.Shelikestoeathamburgersfordinner.?2.Idon'twanttobefat.?3.Helovestoplaywithhisclassmates.?4.ZhuHuimisseshisfamilyandwishestohavehismom'sdeliciouszongxi.?5.I'dliketohaveabowlofrice.?6.Stillnobodyseemstobebored.?想一想:你能把以上句子中含有to的不定式短語畫出來嗎？?TheyplantohaveaP.E.class.TheywanttohaveaP.E.class.TheywouldliketohaveaP.E.class.havehavehave上面例子中主要行為動詞后面的動詞都采用了“to+動詞原形”的結(jié)構(gòu)，即動詞不定式。TheyplantohaveaP.E.class.TheywanttohaveaP.E.class.TheywouldliketohaveaP.E.class.不定式不定式（短語）在句中不能單獨(dú)作謂語，但可以作主語、表語、賓語、定語、狀語等，本單元主要學(xué)習(xí)不定式（短語）作賓語的用法。1.want、hope、wouldlike、plan、expect、decide等動詞后接動詞不定式做賓語.0102030405plantoV原計(jì)劃做某事expecttoV原期待做某事hopetoV原希望做某事

chooseto

V原

選擇做某事decidetoV原

決定做某事【想一想】目前學(xué)過的可跟帶to的不定式作賓語的動詞有哪些？(want,wouldlike,)learn,choose,(hope,wish,)plan,decide,seem,need,expect,想要學(xué)習(xí)做選擇希望計(jì)劃再決定似乎需要多期待?Ⅰ.用所給詞的適當(dāng)形式填空1.Sheexpects

(arrive)tomorrow.2.Iplan

(watch)talkshowstonight.3.Theyhope

(visit)theGreatWallnextyear.4.Doyouplan

(find)apart-timejob?5.Whendoyouwant

(go)swimming?

toarrivetowatchtovisittofindtogo2.know、ask、teach、show等動詞后可以和what,how等疑問詞連用，在句中起名詞的作用，也可以作賓語。010203Iknow(how/what)toeatforbreakfast.Heasks(how/what)tolearnEnglish.Pleaseteachme(what/how)toplaythepiano.3.like、love、start、begin等動詞后既可接動詞不定式，也可以接動名詞，意義上差別不大。01020304liketodo/likedoing

lovetodo/lovedoingstarttodo/startdoingbegintodo/begindoing筆頭秀一秀——根據(jù)漢語意思完成英語句子。1.我弟弟喜歡游泳。Mybrother___________________________.2.亨利開始每天早上六點(diǎn)跑步。

?likestoswim

/swimming?Henrystarts_________________atsixeverymorning.?running/torun4.有些動詞既可跟不定式也可跟動詞-ing形式作賓語，但意義明顯不同。010203trytodosth.trydoingsth.remembertodosth.rememberdoingsth.forgettodosth.forgetdoingsth.04stoptodosth.stopdoingsth.?看我72變1.Iamtired,let'sstop________(have)arest.2.Itistimetohaveclass.Stop_______(talk).3.Don'tforget________(close)thedoor.4.Iremember________(clean)theclassroom.5.Hetried___________(finish)hishomeworkontime.tohavetalkingtoclose?cleaning?tofinish小試牛刀【拓展】動詞不定式的其他用法動詞不定式除了可以作賓語，還有其他用法哦，你知道嗎？1.Onegreatthingaboutthemisthattheygivepeopleawaytomaketheirdreamscometrue.2.Themostimportantthingistolearnsomethingnewandhavefun.3.Toeatlessmeatisagoodidea.

動詞不定式做定語動詞不定式做表語=Itisagoodideatoeatlessmeat.動詞不定式做主語