外研版八年級上冊M11U

Unit3LanguageinuseModule11WayofLifeCrazyEnglish1，Pleasecomehereassoonaspossible.2，TheweatherinShanghaiisfine.1，請盡快到這邊來2，上海的天氣很好1，生活方式2，與……握手3，第一次

4，一頓簡單的飯/便餐5，下午四點(diǎn)鐘左右6，加牛奶的茶7，排隊(duì)8，下午茶9，準(zhǔn)時(shí)，按時(shí)10，帶走，取走11，肩膀上Revision[來源:Z|xx|k.Com]學(xué)習(xí)目標(biāo)1,復(fù)習(xí)M11unit2單詞和詞組2，學(xué)習(xí)must，haveto，need等情態(tài)動詞的用法。1.實(shí)義動詞

(有人稱和數(shù)的變化）

sth.

①sb.+needtodosth.sth.todosth.

eg.Ineedsomehelp.eg.Ineedtosleep.

eg.needtimetodosth.Heneedstimetodohomework.need的用法②sth.+needdoing(表被動含義)=sth.+needtobedoneeg.Thehouseneedscleaning.=Thehouseneedstobecleaned2.情態(tài)動詞（沒有人稱和數(shù)的變化）

need用于句首構(gòu)成一般疑問句或needn’t才為情態(tài)動詞。注意：need作為情態(tài)動詞時(shí)，后面必須接動詞原形。常用句式：

Needsb.dosth?sb.needn’tdosth.eg.

NeedIgo?Heneedn’tgohomebybus.GrammarFocus情態(tài)動詞must,canneed等情態(tài)動詞hadbettermustneed(能)(最好…)(需要)(必須)haveto(不得不)may/might(可能）should(應(yīng)該）can/could情態(tài)動詞情態(tài)動詞后面+動詞原形情態(tài)動詞沒有人稱和數(shù)的變化1Icannotplaybasketball.

Ineedbuy/boughtacomputer.

2Shecan/cansrideahorse.

Amyneed/needsbuyabook.------------3否定式構(gòu)成是在情態(tài)動詞后面加"not"Icanplay/playedbasketball.

---can(能)用法:①表示能力:HecanspeakalittleEnglish.

Canyoufly?

③表示請求或允許:

CanIhelpyou?

②表示猜測:ThatcannotbeourEnglishteacher,becauseshehasgonetoShanghai.

could也可表示請求，語氣委婉，主要用于疑問句，不可用于肯定句，答語應(yīng)用canCouldIcometoseeyoutomorrow?

Yes,youcan.（否定答語可用No,I'mafraidnot.）{{{注意{用法:①表示請求或允許:MayIgohome，please?

(1)以may（表許可或請求）開頭的一般疑問句,肯定回答用may，否定回答用mustn't或can't.(2)在疑問句中不用于第二人稱②表示可能性:Youmayberight.

No,you_________{may(可以)Yes,youmay.注意might為may的過去式，但也可以代替may，語氣較為婉轉(zhuǎn)客氣或更加不肯定。Youmightberight.

mightmustn’t/youcan’t.試比較:●Youmay

notsmokehere．(不可以)語氣輕

●You

can’tsmokehere．（不能）重●You

mustn’t

smokehere．（決不可）最重can'tmaynotmustn't↓用法:既可以做情態(tài)動詞,也可以做實(shí)意動詞②實(shí)意動詞(needtodosth):①情態(tài)動詞(needdosth)

Ineedbuyabighouse.need(需要)Heneeddrivemehome.DoIneedtobuyabighouse?Heneedstobuyabighouse.NeedIbuyabighouse?--Yes,youmust.--No,youneedn’t/don’thaveto.(不必要)--Yes,youdo./--No,youdon’t.{{()1.Heneeds___timewithhischild.

A.spendsB.spendingC.tospendD.spent()2.Tom___somemoneytobuybooks.

A.needtoborrowB.needstoborrowC.needsborrowD.needsborrowing()3.You___theretoday.

A.needn’tgoingB.needn’ttogoCdon’tneedtogoD.don’tneedgoing()4.Theflowersneeds___.

A.watersB.towaterC.wateringD.wateredsb.

+needtodosth.

+needdoingCBCC用法:②表示推測“肯定，一定”:①表示義務(wù)、必要或命令

:

Youmustcomeearlytomorrow．

---MustIfinishmyhomeworkfirst?Theymustbeathome.Thelightison.

---Yes,youmust.---No,youdon'thaveto/needn't.{must(必須)注意must開頭的疑問句，其否定回答通常用don‘thaveto或needn’t。而不用mustn'tmustn't(禁止)③否定時(shí)表示“禁止”

:Youmustn’tsmokehere.用法:It’seleveno’clock.Ihavetogonow.Itwasgettingdark.Hehadtofinishtheworkfirst.

Idon’thavetogonow.Hedoesn’thavetofinishtheworkfirst.haveto(必須)注意haveto

表示客觀因素Weareverygladattheparty,butit’s11,sowehavetoleavenow.must表示主觀因素Wemuststudyhardtofindagoodjobforourselves.must(必須)Mybrotherwasveryill,soI

callthedoctorinthemiddleofthenight.Hesaidthatthey

workhard.Youdon'thavetotellhimaboutit.

Youmustn'ttellhimaboutit.

你不一定要把此事告訴他。(不需要）你不可以把這件事告訴他（禁止）.havetomusthadtomust區(qū)別}hadbetter意為“最好”，表示建議和勸告，簡略式為’d

better，否定式為had

better

not，后面跟動詞原形。You

had

better

go

to

see

a

doctor.You’dbetternotstayhere.hadbetter(最好)Completethesentenceswithmustormustn’t.SchoolrulesYou_______belateforschool.You_______eatinthelibrary.You_______rideyourbikeintheplayground.You_______doyourhomework.You_______listentotheteacher.mustn’tmustn’tmustn’tmustmustP92Ⅳ.語法專練根據(jù)句意用can,can’t,must,mustn’t或needn’t填空。1.You________finishyourhomeworktoday;youmayfinishittomorrow.2.You________turnoffyourcomputerbeforeyouleave.3.I________speakEnglishwell,butI’llworkharder.4.You________takephotoshere.Lookatthesign“NoPhotos”.5.________IspeaktoChenHuan,please?6.—MayIsithere,please?—Sorry,you________.It’sforMr.Brown.7.—MustItidyupmyroomnow,Mum?—No,you________.Youmayhavebreakfastfirst

needn’t

mustcan’tmustn’tCancan’t

needn’t(2013·寧波中考)ThatT-shirt______beexpensivebecauseit’sbyafamousdesigner.can’t

B.mustn’t

C.must

D.should2.—______Iswimhere?—No,you______.Lookatthesign“Noswimming”.Must;can’tB.Can;don’tC.Can;mustn’t3.TheBritishMuseumisveryserious.Visitors______keepquiet.mayB.might

C.can

D.must4.MustIfinishmyhomeworknow?—No,you______.Youcangohomenow.needn’tB.mustn’tC.shouldn’t D.can’t5.—MayIsmokehere?—No,you______.Thisisanon-smokingroom.A.needn’t B.mustn’tC.couldn’t D.wouldn’tCDABC1.—MustIgetupearlytomorrowmorning?—No,you______.A.mustn’t

B.needn’t

C.maynot

D.can’t2.You______talkwithfoodinyourmouth.It’simpolite.A.mustn’tB.can’tC.don’tD.won’t3.—Whosetennisracketisthis?—Look!Jerry’snameisonit.It______behis.shallB.mustC.can’tD.mustn’t4.—______youswim?—Yes,butI’mnotagoodswimmer.A.CanB.MayC.NeedD.Must5.—Listen!IsMissLisinginginthathall?—No,it______beher.ShehasgonetoLondon.A.couldn’tB.shouldn’tC.won’tD.can’tListentoateenagertalkingabouthislife.Checkthethingshemustormustn’tdo.MustMustn’tcleanupbedroomonceaweekwashupafterdinnerstayoutafter9pmdohomeworkbeforegoingoutwashhandsbeforedinnerplaymusicloudlyafter10pm√√√√√√new_jh3_m11u3a4.mp3Listenagain.Whattwothingsdoeshesayhecando?Hecangooutwithhisfriendsatweekends.2.Hecanplaymusicbefore10o’clock.zX.x.Knew_jh3_m11u3a4.mp3Writeandspeakmustmustn’tcancan’t

FamilyrulesAreyourhomerulesthesameordifferent?

HomerulesthesamedifferentmustgetupearlymustgotobedearlyPairworkmustn’tplaycomputergamesmustn’twatchTVinbedmustwashhandsmusttakeoffshoesmustn’tstayoutlatemustn’tsmokeTalking

schoolrules:rulesintheclassroom/library/ontheplaygroundCompletethesentenceswiththewordsandexpressions.Let’spracticedictionarybaseballcapchesssetchopsticksdictionarypresent1.Useyour_________tolookupanywordsyoudon’tunderstand.2.MostChinesepeopleeatnoodleswith_________.3.Mydaughtercouldn’twaittoopenherbirthday_______.chopstickspresents4.Hethinksit’scooltowearhis__________back-to-front.5.Where’smy________?Iwanttoplayagamewithit.baseballcapchesssetAroundtheworldTraditionalpresentschocolatehampercakesandbiscuitswinezX.x.K1.WhatpresentmustyoubringinBritain?2.Whatpresentmustn’tyoubringi