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Unit2KeepingHealthyTopic3Mustwedoexercisetopreventtheflu?SectionAmustshouldhadbetter学习目标(1)单词与词组Hurry,hurryup,journalist,spread,among,prevent,fi

nally,crowded,goahead,allthetime,keepawayfrom(2)句型：First…Second…Third…Finally….——Mustwe…？——Yes,wemust./No,weneedn’t/wedon’thaveto.(3)语

法：掌握Must引起的一般疑问句的肯定和否定的回答。(4)语言：学会就预防疾病给别人提建议.Thinkabout:•Mustwedrinkenoughwatereveryday?Yes,wemust.•Mustweeatmanyeggsaday？No,wedon’thaveto./wenee

dn’tMustwekeepourroomscleanandtheairfresh?Yes,wemustMustweexerciseforalongtimetobuildupourbodies?No,wedon’thaveto./

weneedn’tMustweeatmuchmeateverymeal？No,wedon’thaveto./weneedn’t2Workalone（录音1）A.Listenandcirclethesymptomsofthefluthatyouhear.feverheadachetoothache

sorethroatcoughbackachestomachachesoreeyesShoulddrinklotsofboiledwatertakesomecoldpillsliedownandtakeagoodrestbrushyourteethtwicead

ayShouldn’tworkontheInternettoolonggotocrowdedplacesplaysportstoomucheathotfood√√√√B.Listenagain.Check(√)theadviceyouhear（录音1）.['kraudid]adj.拥

挤的1aListen,readandsay1.What’sKangkang’sfather?2.Whereishe?3.Whatishetalkingabout?Check(√)Dr.Li’sadviceabouthowtopreve

ntthefluaccordingto1a.1.doexerciseoften2.keeptheairfresh3.gotobedearly4.washhandsandchangeclothesoften5.k

eepourroomsclean6.drinkenoughwater7.takesomemedicine8.keepawayfromcrowdedplaces□□□□□□□□√√√√√远离……Scan1a

asquicklyaspossibletofinish1b.Newwords•Journalist[‘dʒə:nəlist]n.记者•spread[spred]v.传播，延伸，展开•among[ə‘mʌŋ]prep.在……中间•finally[‘fainəli]adv.最

后，终于•prevent[pri‘vent]v.防止，预防•hurry[‘hʌri,’hə:i]v.急忙，赶快hurryup赶快，快点•Goahead[ə'hed]!（经允许后）干吧！去吧!说吧!1Listen,readandsay(

KangkangiswatchingTVinthelivingroom.Hismotherisinthekitchen.)Kangkang:Mom,hurryup!DadisonTV!Mom:OK,I’mcoming.(录音2）Kangkang'

sfather,Dr.Li,istalkingwithajournalistonTV.MayIaskyousomequestions,Dr.Li?Sure,goahead.Thesedaysmanypeoplehavetheflu.Sowhatshouldwedotoprevent

it?Well,first,weshouldexerciseoftentobuildusup.Second,weshouldkeepourroomscleanandtheairfreshallthetime.Third,weshouldwas

hourhandsandchangeourclothesoften.Finally,weshouldkeepawayfromcrowdedplaces.Mustwegotoseeadoctoratoncewhenwehave

theflu?Yes,wemust.We'lltakeyouradvice.ThankyouJournalist:Dr.Li:Journalist:Dr.Li:Journalist:Dr.Li:Journalist;hurryup——onTV——ajournalist——asksom

equestions——goahead——theflu——spread———prevent——First,…exercise——Second,keep…cleanand…fresh——allthetime——Third,wash…andchange…——F

inally,…not——crowdedplacesCanyouretellthedialogwiththekeywords?2Lookatthepictures.Andthenwritedownsomeadviceonhowtopreventtheflu,usingshould,hadbett

erandmust.1.2.Wemustdoexercisetopreventtheflu.Wemustgotoseeadoctor.Workalone3.4.wemustn’tgotocrowdedplaces.wemusteathealthyfood.5.6.Wehadbetter

keepthewindowsopen.Weshouldchangeourclothesoften.Canyougivemoreadvicetopreventtheflu?1.Newwords&phrases:Hurry,h

urryup,journalist,spread,among,prevent,finally,crowded,goahead,allthetime,keepawayfrom2.Howtopreventtheflu.掌握must各种句型的转换。Mustwe…？Yes,

wemust./No,weneedn’t/wedon’thaveto.Welearn:Wecan:发挥你的小宇宙，补全单词。1.Weshoulddomoreexercisetob_____ourbodiesu

p.2.Heissittinga_______hisbestfriends.3.Moststudentsareafraidtoaskq_______inclass.4.Hep________theboyfromclimbingthetree.5.Goodnewss_____

_quicklythroughthecity.6.Thepatientf________diedfromcanceruildmonguestionsreventedpreadsinally1.Don’tgetclosetothetigers.Theyaredangerous.（改为

同义句）_________________thetigers.Theyaredangerous.2.MustwedrinkeightcupsofwateradayNo,we________________.3.Weshouldgotoseea

doctorwhenwehavetheflu.(对划线部分提问）_________________________whenwehavetheflu?4.____________（快点）！Thebusisleaving.5.---Dad,Ihavesomen

ewstotellyou.----____________(说吧)Keepawayfromdon’thavetoWhatshouldwedoHurryupGoahead1.写一篇小短文来说明如何预防流感。2.背诵1a。