八年级英语上册Module-12-HelpUnit-3教的

Module12HelpUnit3LanguageinuseWordsandexpressions破碎的玻璃楼梯急救医学的想象，设想底部问题，烦恼举起，抬起使落下盖，盖上brokenglassstairsfirstaidmedicalimaginebottomtroubleliftdropcoverLanguagepracticeThatcouldbeharmful!Betty,youmustknow!Stayawayfromwindowsandheavyfurniture.Donotstandnearstreetlightsorunderpowerlines.Itisdangerous.You

________keepout!Thesestairsarenotsafe.You_______usethem.Therocksarefallingdown.You______gethit.Theriveristoodeep.You________swiminit.Betty

_______knowwhattodo,becauseshedidsome

basicmedicaltraining.1Completethesentenceswithcould,mustormustn’t.mustmustn'tcouldmustn'tmust

2Underlinethecorrectwordsto

complete

thefirstaidinstructions.1Get

/Donotgetmedicalhelpimmediately.2Ask/Donotaskthemwherethepainis.3Lift/Donotliftthembecauseyoumaydropthem.4

Keep/Donotkeepthemwarm.3.Completetheposteraboutearthquakeswiththecorrectformofthewordsandexpressionsinthebox.donotusehideunderkeepleavestaystay

away

Whenthere’sanearthquake1__________fromthewindows.2___________atable.3______whereyouare.4___________thelift.5______thebuildingquicklywhenthegroundstopsshaking.6______calm.StayawayHideunderStay

Donot

use

LeaveKeep4Completetheconversationwiththewordsandexpressionsinthebox.Tony:Damingistraininghardforthebigmatch.Lingling:Yes,theteamhasagood(1)________

thisyear.Tony:Ohno,Daming’s(2)___________.He’sdown!Lingling:Itlookslikehe’s(3)__________Tony:Daming,whathappened?chanceCoverinpainintroublemedical

chanceintroubleinpainDaming:It’smyleg.Lingling:(4)_________himwithmycoat.Tony:Butdon’tmovehim.Let’swaitforsomeonewith(5)____________training.Lingling:Ok.

Cover

medical5Completethenewsreportwiththecorrectformofthewordsinthebox.clearinsidepowerrocktroublewarnInformationiscominginthattherecouldbe(1)__________becauseofheavyraininthenorth.Thegovernmentis(2)__________peopleaboutfalling(3)_______.Someroadshavealotofrocksonthem,butpeoplearetryingto(4)

_______themquickly.Insomeplacesthereisno(5)________.Andpeoplemuststay(6)______tokeepawayfromfallingrocks.troublewarning

rocksclear

power

insideNowreadthereportagainandcheck(√)thetruesentences.1Thereareproblemseverywherebecauseofrain.2Thegovernmentiswarningpeopleaboutanearthquake.

3Someroadsinthemountainshavealotofrocksonthem.4Peoplearetryingtocleartherocksofftheroads.5Thereisnoproblemwithpower.√√

6Listenandcompletethesentences.dinner1Wewerehaving_________athomewhentheearthquakehappened.2Theroomstartedto__________.3Fathershoutedtoeveryonetogetunderthe_______________.4Wecouldnotgetoutoftheroombecausethe__________wouldnotopen.5Myfathercalledforhelponhis_________.6Peoplecametohelpusandweleftour_____.shakekitchentabledoormobilephoneflat7Readthepassageandchoosethecorrectanswer.Aten-year-oldgirlsavedaboutonehundredothertouristsin2004bywarningthemthatatsunami,ahugeoceanwave,wasonitswayacrossthesea.Sheknewwhatwashappeningbecauseshelearntaboutunderwaterearthquakeatschoolonlyafewweeksearlier,anewspaperreported.“Iwasonthebeachandthewaterstartedtogofunny,”TillySmithtoldthereporterfromthenewspaper.“Therewerebubblesandthewaterwentbacksuddenly.Iknewtherewasgoingtobeatsunami.ItoldMum,”shesaid.Tilly’smotherandthehotelworkersactedquickly.Theyclearedpeoplefromthebeachjustminutesbeforeahugewavereachedtheland.Luckily,noonedied.1Whatisthebesttitleforthispassage?a)2004Asiantsunami.b)Agirlsavestouristsfromtsunami.c)Underwaterearthquakes2WhatdidTillynotice?a)Watercomingtothebeach.b)Peoplewatchingthewater.

c)Bubblesinthewater.3WhatdoesherteacherthinkofTilly?a)Sheislucky.b)Shedoesnotdosillythings.c)Sheisacleverstudent.√√√SpecialbuildingsinJapanEarthquakesareverycommoninJapan.Manycancausealotofdamage.Butnowtherearenewwaysofconstructingbuildingstomakethemsaferandstrongerduringearthquakes.TheYokohamaLandmarkTowerisoneofthetallestbuildingsinJapan.ItisAroundthew

rldheavyandstrong.Itsitsonrollers.Thismeanstheearthcanriseandfallbeneaththebuildingwithoutshakingit.Aten-year-oldgirlsavedaboutonehundredothertouristsin2004bywarningthemthatatsunami,ahugeoceanwave,wasonitswayacrossthesea.1)Aten-year-oldgirl“一个十岁的女孩”基数词+year(注意单数)+old用作形容词表示“多大年龄的……”e.g.Shehasaeight-year-oldbrother.

Languagepoints2)warnsb.that…意为“提醒/警告某人注意…如：Iwasgoingforaswiminthesea.ThepeopleinthehotelwarnedmethatitmayrainInafewminutes.我要去海里游泳，宾馆里的人提醒我可能过会要下雨。3)onitsway在路上，在途中

Shedidabitofshoppingonthewayhome.她在回家的路上买点东西。

2.Tilly’steacherwasveryproudofher…

beproudofsb.

为某人感到自豪e.g.Ijustwantyoutobeproudofme,honey.我只是想让你为我自豪,亲爱的。Ifhebecomesadoctorwhenhegrowsup,hisparentswillbeproudofhim.如果他长大后成了医生,他的父母会以他为荣的。Summary

祈使句表达说话人对对方的叮嘱、劝告、希望、禁止、建议、请求或命令等。祈使句一般以动词原形开头，无时态和数的变化。▲1.动词原形构成的祈使句肯定形式Do型，即动词原形（+宾语）+其他Be型，即Be+表语（名词或形容词）+其他否定形式：动词原形前加don't，也可以用否定副词never

开头。祈使句此类祈使句喑含的主语是you，但通常省略。句首或句末有时加please，还可以加上称呼语，用逗号与句子主体隔开。▲用法区别情态动词must,can,could表推测must表推测时常用在肯定句中，语气较为肯定，此时must可以翻译成“一定；准是”。can表推测时常用在否定句或疑问句中，是有把握的否定推测，意为“不可能”。could可以用于肯定句、否定句或疑问句中，也可以表示过去的可能性，表示可能发生，程度比can弱。Exercises1.–ThatmanmustbeSarah’shusband.

--No,he_____beherhusband.Sheisstillsingle.

A.can’t B.mustn’t C.maynot D.oughtto2.Peter_____comewithustonight,butheisn’tverysure.

A.must B.may C.can D.will选择题AB4.–What____itbe?

--It______beamailbox,foritismoving.It______beacar.

A.can;can’t;mustB.can;can;must

C.can;mustn’t;mustD.must;mustn’t;can5.–Look,someoneiscoming.Guess______.

--Jack.He’salwaysontime.

A.whocanitbeB.whohemay

C.whohecanbeD.w