2023學(xué)年完整公開(kāi)課版Unit1LivingwellGrammar教學(xué)

Unit1LivingwellGrammarDoyoubelieveIcanflylikeabird?HowcanyoubelieveIcanflylikeabird?_______istobelieve.It’simpossibleforhumans________________now.ToseetoflylikeabirdMartysays…2.Iusedtoclimbtrees,swimandplayfootball.3.ThenIstartedtogetweakerandweaker.HaveALk

Unfortunately,thedoctorsdon’tknowhowtomakemebetter,butIamveryoutgoingandhavelearnedtoadaptto

mydisability.4.Evenafterallthat,noonecouldgivemydiseaseanameanditisdifficulttoknow

whatthefutureholds.5.Sometimes,too,Iwastooweaktogoto

schoolsomyeducationsuffered.6.Myambitionistoworkforafirm

thatdevelopscomputersoftwarewhenIgrowup.Martysays…Martysays…7.LastyearIinvented…andabigcompanyhasdecided

tobuyitfromme.8.Ialsohavetodoalotofwork,especiallyifIhavebeenawayforawhile.9.Justacceptthemforwhotheyare,andgivethemencouragementtoliveasrichandfullalifeasyoudo.不定式由“to+動(dòng)詞原形”構(gòu)成,其否定形式是“not/nevertodo”,不定式可以帶賓語(yǔ)或狀語(yǔ)構(gòu)成不定式短語(yǔ),沒(méi)有人稱(chēng)和數(shù)的變化,但有時(shí)態(tài)和語(yǔ)態(tài)的變化。不定式可以作主語(yǔ)、賓語(yǔ)、狀語(yǔ)、表語(yǔ)和定語(yǔ)，但不能單獨(dú)作謂語(yǔ)。不定式的邏輯主語(yǔ)有時(shí)用“for+名詞或代詞賓格”構(gòu)成。不定式動(dòng)詞不定式的作用

FunctionsofInfinitive

1主語(yǔ)(subject)2表語(yǔ)(predicative)3賓語(yǔ)(object)4賓補(bǔ)(objectcomplement)5定語(yǔ)(attribute)6狀語(yǔ)(adverbial)

7獨(dú)立結(jié)構(gòu)(absoluteconstruction)

1.不定式作主語(yǔ)(subject)Tokeepsmiling

ishealthyforyou.It’simportanttolookupthenewwordsinthedictionary

whenyoustudyEnglish.單個(gè)不定式作主語(yǔ)時(shí),謂語(yǔ)動(dòng)詞用單數(shù)。若不定式太長(zhǎng),往往用it作形式主語(yǔ),不定式后置。Myjobtoprotecttheworld.Yourtaskisto_____________.is2.不定式作表語(yǔ)(predicative)

Seeingistobelieve.Toseeisbelieving.Seeingisbelieving.Toseeistobelieve.×√√×不定式常用在系動(dòng)詞be,seem,appear,get,remain等后作表語(yǔ)。Allyouhavetodois(to)finishthejobquickly.如果主語(yǔ)部分有個(gè)表示不定式內(nèi)容的do,用作表語(yǔ)的不定式可省略to。YaoMinglikestoplay

basketball.Ifinditstillnecessary(forhim)to_________ifhewantstowin.

3.不定式作賓語(yǔ)(object)句型：think/consider/findit+adj.+todo常接動(dòng)詞不定式作賓語(yǔ)的動(dòng)詞有：agree,afford,appear,ask,attempt,care,choose,claim,dare,decide,demand,deserve,determine,expect,fail,get,hate,hesitate,hope,hurry,intend,learn,manage,offer,plan,prepare,pretend,promise,refuse,seem,tend,threaten,want,wish。4.不定式作賓補(bǔ)(objectcomplement)Mymumasksmetoplaythepiano

twohourseveryday.Theteachertoldmetocleantheblackboard.Iexpectyoutogivemesomehelp.引導(dǎo)不定式作賓補(bǔ)的動(dòng)詞：warn,tell,allow,help,ask,force等+sbtodosth

listento

hear

watch五看

see

lookat

observe

notice三使

let

make

have

二聽(tīng)一感覺(jué):

feel+sbdosth（不帶to）1.Theysawtheboyfallsuddenlyfromthetree.Theboywasseentofallsuddenlyfromthetree.但當(dāng)以上的動(dòng)詞用于被動(dòng)式，to要還原：

MothermadeJohnwashthecarforaweek.

Johnwasmadetowashthecarforaweek.不定式做賓補(bǔ)時(shí)不帶to的情況1.不定式在感官動(dòng)詞(feel,hear,listento,watch,lookat,notice,observe)后；2.

使役動(dòng)詞

(let,have,make)后邊作賓補(bǔ)時(shí),省去to,但是在被動(dòng)語(yǔ)態(tài)中要還原to；3.不定式用在介詞but,except,besides后時(shí),如果這些介詞前有行為動(dòng)詞do的各種形式,那么介詞后的不定式不帶to,相反則帶to。1.Shecoulddonothingbutcry.2.Ihavenochoicebuttogo.3.Whatdoyouliketodo

besidessleep.5.不定式作定語(yǔ)(attribute)1.Kateislookingforasuitablecoattowear.2.Tomhasanicepentowritewith.1.不定式做定語(yǔ)時(shí)常放在被修飾的名詞或代詞之后

(a)Shewasverybusyandhadnotime

tovisitherfriends.

(b)

Ladiesandgentlemen,Ihavesomethingimportanttotellyou.6.不定式作定語(yǔ)不定式作定語(yǔ)與所修飾的詞之間有三種關(guān)系：Ihavealotofworktodo.我有很多工作要做。Heisalwaysthefirsttocome.他總是第一個(gè)來(lái)。Weallhaveachancetogotocollege.我們都有上大學(xué)的機(jī)會(huì)。(1)動(dòng)賓關(guān)系(2)主謂關(guān)系(3)同位關(guān)系2.當(dāng)名詞被thefirst,thelast,theonly等詞以及形容詞最高級(jí)修飾時(shí)eg:

Sheisalwaysthefirsttocomeandthelasttoleave.3.something,anything,nothing,everything等復(fù)合不定代詞常用不定式做后置定語(yǔ)。注意比較：1)Haveyouanythingtosend?

你有什么東西要寄嗎？2)Haveyouanythingtobesent?

你有什么要（我或別人）寄的東西嗎？

（不定式tosend的動(dòng)作執(zhí)行者是you）（不定式tobesent的動(dòng)作執(zhí)行者是已被省略的me或someoneelse）

4.如果不定式是不及物動(dòng)詞,則后面需適當(dāng)?shù)慕樵~。

Pleasepassmesomepapertowrite____.on3.也可用在have…todo和therebe

句型中。

Thereisnoonetotakecareofher.Ihavenojewelrytowear.Igotupearlyto_____________.

Youcamehereto________.inorderto,soasto,enoughto,onlyto,too...tocatchthetrain

6不定式作狀語(yǔ)(adverbial)在一些短語(yǔ)中也有體現(xiàn)eg:Hespokeloudly(soas/inorder)tobeheard.1.表示目的:toinordertosoasto不定式作狀語(yǔ)2.表示原因:

不定式可以用在作表語(yǔ)的形容詞后作狀語(yǔ),sorry,surprised,happy,glad,eager,angry,foolish,right,wrong,slow,quick,rude,cruel,disappointed等。eg:I’mglad/pleasedtoseeyou.Weweresurprisedtohearthenews.so+adj./adv.+astodo…such+adj.+n.+astodo…adj./adv.+enough+todotoo+adv./adj.+todo

Hewassofoolishastobelieveit.=Hewassuchafoolastobelieveit.=Hewasfoolishenoughtobelieveit.3.結(jié)果狀語(yǔ):Totellthetruth,Iamnothappyatthemoment.tobefranktobehonesttotellthetruth7.獨(dú)立結(jié)構(gòu)(absoluteconstruction)

1.Itisgoodtohelpothers.2.Itismyambitiontomakesurethat

thedisabledpeopleinourneighborhoodhaveaccesstoallpublicbuildings.3.Myambitionistowo