Unit6BirdwatchingGrammar課件牛津譯林版英語八年級上冊

8AUnit6BirdwatchingGrammarRevision:1.什么是動詞不定式？在動詞的不定式之前加______。即“notto+動詞原形”。to+動詞原形not2.動詞不定式的否定形式:Whydoyoustudyhard?Istudyhardto...Istudyhardtomakemyparentshappy.Istudyhardtogetgoodgrades.Istudyhardtofindagoodjobinthefuture.Istudyhardtomakecontributionstomycountry.Whydoesyourmothergetupearly?Mymothergetsupearly...Mymothergetsupearlytocook

mealsforme.Mymothergetsupearlytocatchtheearlybus.Mymothergetsupearlytosendmetoschool.WhydoIworkhard?Youworkhardto...Iworkhardtomakemoremoney.Iworkhardtosupport

myfamily.Iworkhardtosetagoodexampleformystudents.IworkhardtoproveI'magoodteacher.我猜！猜！猜！=>Usingto-infinitivesforpurposeGames句子接龍要求：1.小組合作，所有成員參與。2.每個句子必須用上todo表目的。3.句子多者多得分。A:Istudyhardto

speakEnglsihwell.B:IspeakEnglishwell

totravelaroundtheworld.C:Itravelaroundtheworld

tomakemanyfriends.D:Imakemanyfriends

tomakemehappy.E:Iamhappy

tomakemyparentshappy.......GroupWorkTomakeasmanysentencesasyoucan!(playbasketball/makemoney/learnEnglish...)ZhalongNatureReservePeoplebuildZhalongNatureReserve________________

toprotectwildlife.WhydopeoplebuildZhalongNatureReserve?EveryyearmanytouristsgotoZhalong________________.

towatchthebirdsWhydomanytouristsgotoZhalongeveryyear?ThemembersoftheBirdwatchingSocietygothere_________________tostudythebirds.WhydothemembersoftheBirdwatchingSocietygotoZhalong?TheChinesegovernmenthasmadelaws___________

allthesethingsinZhalong.topreventWhyhastheChinesegovernmentmadelaws?

PeoplebuildZhalongNatureReservetoprotectwildlife.

Wecanuseto-infinitivestoexpresspurpose.(用動詞不定式表示目的）同義句轉(zhuǎn)換PeoplebuildZhalongNatureReserveinordertoprotectwildlife.=Inordertoprotectwildlife,peoplebuildZhalongNatureReserve.inorderto也可以用于表達目的Inorderto可放于句首或句末，放句首引導(dǎo)目的狀語時要用逗號與主句隔開EveryyearmanytouristsgotoZhalongtowatchthebirds.ThemembersoftheBirdwatchingSociety

gotheretostudythebirds.=EveryyearmanytouristsgotoZhalongin

ordertowatchthebirds.=Inordertowatchthebirds,everyyearmanytouristsgotoZhalong.=ThemembersoftheBirdwatchingSocietygothereinordertostudythebirds.=Inordertostudythebirds,themembersoftheBirdwatchingSocietygothere.cdabFinishtheexercisesonP73Theywant_______(go)outsidetogo動詞不定式可以作_______語。賓Moresentenceswithto-infinitives:invitesbtodosthneedsbtodosthIwillinvitehertovisitmyschool.Sheneedsmetoshowheraroundmyschool.Verb+sb.+todo

Subject(主語）Object(賓語）ObjectComplement(賓語補足語）動詞不定式用于說明賓語的情況，在句子中作賓語補足語,簡稱賓補。動詞不定式作賓語補足語，有帶to和不帶to兩種形式?！?/p>

Buthetoldme_______(study)harder.Completethenthink:tobuytostudy賓語賓語賓語補足語賓語補足語asksbtodosth叫某人做某事tellsbtodosth告訴某人做某事tohavenottobeinvitesbtodosth邀請某人做某事wishsbtodosth希望某人做某事advisesbtodosth建議某人做某事動詞不定式作賓語補足語（賓補）主語+謂語動詞+賓語+____________asktellinvitewant/wouldlikeadviseteachlike/lovehateordergetallowwishwarnencourageneedsb+todosthsb+todosth/’?:d?/命令

讓/?’la?/允許/w?:n/警告/?n’k?r?d?/

鼓勵常跟帶to的動詞不定式作賓語補足語的動詞有：動詞不定式sb+nottodosthsb+nottodosth當(dāng)動詞不定式作賓語補足語，有帶to和不帶to的兩種形式。hopesb.todosth.XXXX動詞不定式否定形式:

verbssb+nottodo1.Sheadvisesus_____(do)moreexercise.2.Themanasksthem_________(notplay)ontheroad.3.Ourparentsencourageus______(study)harder.4.Ilikemystudents______(listen)carefully.5.Hetoldus___________(nottalk)here.6.I

invited

her

_________(

have)

dinner

at

my

house.

Exercises:用括號中詞的正確形式填空。todonottoplaytostudytolistennottotalktohave1.感官動詞：2.使役動詞：let/make/havesbdosth★動詞help后面的不定式可帶to，也可不帶to.helpsb(to)dosth五“看”：

see,

watch,look

at,notice,

observe

三“讓”：have,

let,

make二‘聽”:hear,

listen

to一“感覺”：feel。動詞不定式作賓補，不帶to的有：

/?b'z?:v/

sbdosthsbnotdosth1.Ioftenhearthegirlsinginthenextroom.hearsbdosth聽見某人做某事，表示聽到動作發(fā)生的全過程或某個動作經(jīng)常發(fā)生。2.Listen!Ihearagirlsinginginthenextroom.

hearsbdoingsth聽見某人正在做某事,表示聽到某個動作正在進行。類似的詞還有：see，notice等askedtowearheardsingtoldtowatchencouragedtodescribeadvisednottoshoutmadeflyhelped(to)learn課堂檢測()1.Somuchworkusuallymakesthem_______verytired.A.tofeelB.feelsC.feelingD.feel()2.Theteacheradvisedme______________morecarefullynexttime.A.readB.readsC.readingD.toread()3.Theworkerisverytired.Heneeds________asleep.A.haveB.havingC.tohaveD.had()4.Sheaskedme______theteacherhersecret.A.nottotellB.don’ttellC.nottellD.don’ttotell()5.Wecanmakeafire______theroomwarm.A.tokeepB.keepC.keptD.keepingDDCAA動詞不定式還可以作主語，常用在句型：

Itisuseful_______

thebook.

讀這本書很有用。__________thebookisuseful.★It’stiringtofinishthework._______theworkistiring.It’s+adj+todo

sth.ToreadTofinishtoread不定式作原因狀語Iamhappy_______(see)you.1)Iamsorry________(hear)

that.2)Sheisexcited_______(watch)thefilm.toheartowatch主語（人）+be+adj+todosth.tosee不定式做后置定語（…的），位于所修飾的名詞/不定代詞之后。1.Theanimalswillhavenoplaces_____(live).2.Wehavealotofhomework______(do).3.Thereisnothing_________(drink)tolivetodotodrink不定式做表語（be+不定式）不定式放在系動詞的后面，作表語，一般表示具體動作，特別是表示將來的動作。

Herjobis

tolookafterthesickboy.

Sheishappy_______(take)photoswiththemonkey.totake原因狀語Lookandsay:Manypeopledomuch___________(save)theanimals.tosave目的狀語Itallowspeople_______(get)closetothepanda.toget賓語補足語It'ssad_______(see)animalsindanger.tosee主語Ourteacherasksus_______(notget)closetothetiger.nottoget賓語補足語Thefishesdon'thavecleanwater_______(drink).todrink定語Thepandasneed

___________(eat)

bamboostoeat賓語句型轉(zhuǎn)化：4pointsHewenttothelibrarybecausehewantedtoborrowsomebooks.(改為同義句)Hewenttothelibrary______________somebooks.

inordertoborrowTheteachertellsthestudentstoplayintheplayground.(把不定式改成否定形式)

_________________________________

__________________2pointsTheteachertellsthestudentsnottoplayintheplayground.Hedoesn’tknowhowhecanworkouttheMathsproblem.(改為同義句）

Hedoesn’tknow______________theMathsproblem.howtoworkout不定式todo與疑問句連用Canyougivemoreexamples?

句型轉(zhuǎn)化：4points+…改錯:1point

Theteachermadethestudentstostandoutsidetheclassroom.動詞適當(dāng)形式填空3poin