GrammarUnit6Birdwatching編輯pptTolearntouseto-infinitivesforpurposeTolearntouseverbs+objects+to-infinitivesObjectives編輯ppt1.Somepeoplewanttomakethewetlandssmaller______________morespaceforfarmsandbuildings.2.NowtheChinesegovernmenthasmadelaws_________allthesethingsinZhalong.3.Everyyear,alotoftouristsgotoZhalong________thebirds.4.Wearenow

_______them_______us.5.We_____morepeople________and________thebirds.inordertohavetopreventtowatchinvitingtohelpneedtocountdescribe編輯pptAfterseveralcampus(校園)attacks(攻擊),manyschoolsacrossthecountryhavealreadytakenaction______theircampuses______.A.making,safeB.made,safeC.tomake,saferD.make,safer－Howlongdoesittakeyourfather______toworkeveryday?－Abouthalfanhour.A.drivesB.drivingC.todrive編輯pptto-infinitivesforpurpose編輯ppt在上一單元中我們學(xué)習(xí)了動(dòng)詞不定式作賓語的用法，在本單元我們將學(xué)習(xí)用不定式表示某一動(dòng)作或狀態(tài)的目的，即動(dòng)詞不定式作目的狀語。Ihadtoworkhard

toearn

money.我不得不努力工作賺錢。Hestayedathome

tofinish

hishomework.他留在家完成作業(yè)。編輯ppt由inorderto引導(dǎo)的目的狀語，既可以置于句尾，也可以置于句首。Theystartedearlyinordertogetthereintime.=Inordertogetthereintime,theystartedearly.為了及時(shí)趕到那里，他們很早就出發(fā)了。為了使目的意義更加清楚或表示強(qiáng)調(diào)意義時(shí)，還可以在前面加inorderto。Sheisrunningquickly

inordertocatch

thetrain.為了趕火車，她正飛快地跑著。編輯ppt1.Ioftengotothemarket________(watch)thebirds.2.Hegavemesomemoney________(buy)books.3.Somepeoplewanttomakethewetlandssmaller_______________(have)morespaceforfarmsandbuildings.4.Takeanotebookwithyou___________(write)downwhatyousee.towatchtobuytohavetowrite編輯ppt5.Theystartedearly_____________(get)thereintime.6._____________（get）thereintime,theystartedearly.togetToget編輯pptverbs+objects+to-infinitives編輯pptMymumasksme

toplay

thepianotwohourseveryday.我媽媽讓我每天彈兩小時(shí)的鋼琴。我們還可以用動(dòng)詞不定式來說明賓語的情況，此時(shí)動(dòng)詞不定式在句中作賓語補(bǔ)足語。編輯pptTheteachertoldmetoclean

theblackboard.Iwantyoutogiveme

somehelp.引導(dǎo)不定式作賓補(bǔ)的動(dòng)詞：warn,tell,allow,ask,order,get,invite,wish,want,encourage等+sb.todosth.編輯ppt

noticelistentohear

watch五看see

lookat

observe三使

let

make

have

二聽一感覺:

feel+sb.dosth.（不帶to）編輯ppt動(dòng)詞help后面的動(dòng)詞不定式可帶to，也可不帶to。Sheoften

helpsme(to)do

thehousework.她常常幫我做家務(wù)。We

helpedhim(to)fix

hisbike.我們幫他修自行車。編輯ppt動(dòng)詞不定式可作賓語，目的狀語和賓語補(bǔ)足語。Reflection編輯ppt請(qǐng)點(diǎn)擊編輯ppt1.Fatheroftentellsme______toomuchtimeoncomputergames.[2010河南]A.don’tspendB.notspendC.nottospendD.notspending2.—Whyareyousoexcited?—Peterinvitedme______onatriptoYuntaiMountain.[2011河南]A.togoB.goC.goingD.wentI.單項(xiàng)選擇。編輯ppt1.我來這兒是向你告別的。Icomehere______________toyou.2.為了趕上火車，我起得很早。

Igotupearly_______________.3.他有時(shí)請(qǐng)我吃晚飯。

Sometimeshe______________________.4.媽媽叫我每天讀英語。Mum______________________everyday.II.完成句子。tosaygood-byetocatchthetraininvitedmetohavedinneraskedmetoreadEnglish編輯pptPreviewTopreviewIntegratedskillsonPages75and762.Tolearntoaskforadvice編輯ppt1.ReviewtheGramm