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Unit2KeepingHealthyTopic3Mustwedoexercisetopreventtheflu?SectionAmustshouldhadbetter学习目标(1)单词与词组Hurry,hurry

up,journalist,spread,among,prevent,finally,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:•Mu

stwedrinkenoughwatereveryday?Yes,wemust.•Mustweeatmanyeggsaday？No,wedon’thaveto./weneedn’tMustwekeepourroomscleanandtheairfresh?Yes,wemustMustwee

xerciseforalongtimetobuildupourbodies?No,wedon’thaveto./weneedn’tMustweeatmuchmeateverymeal？No,wedon’thaveto./we

needn’t2Workalone（录音1）A.Listenandcirclethesymptomsofthefluthatyouhear.feverheadachetoothachesorethroatcoughbackachestomachachesoreeyesShould

drinklotsofboiledwatertakesomecoldpillsliedownandtakeagoodrestbrushyourteethtwiceadayShouldn’tworkontheInternettoolon

ggotocrowdedplacesplaysportstoomucheathotfood√√√√B.Listenagain.Check(√)theadviceyouhear（录音1）.['kraudid]adj.拥挤的1aListen,readandsay1.What’sKangka

ng’sfather?2.Whereishe?3.Whatishetalkingabout?Check(√)Dr.Li’sadviceabouthowtopreventthefluaccordingto1

a.1.doexerciseoften2.keeptheairfresh3.gotobedearly4.washhandsandchangeclothesoften5.keepourroomsclean6

.drinkenoughwater7.takesomemedicine8.keepawayfromcrowdedplaces□□□□□□□□√√√√√远离……Scan1aasquicklyasposs

ibletofinish1b.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•pr

event[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(K

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

2）Kangkang'sfather,Dr.Li,istalkingwithajournalistonTV.MayIaskyousomequestions,Dr.Li?Sure,goahead.Thesedaysmanypeoplehavethe

flu.Sowhatshouldwedotopreventit?Well,first,weshouldexerciseoftentobuildusup.Second,weshouldkeepourroomscleanandtheairfreshallthetime.Third,wesho

uldwashourhandsandchangeourclothesoften.Finally,weshouldkeepawayfromcrowdedplaces.Mustwegotoseeadoct

oratoncewhenwehavetheflu?Yes,wemust.We'lltakeyouradvice.ThankyouJournalist:Dr.Li:Journalist:Dr.Li:Journalist:Dr.

Li:Journalist;hurryup——onTV——ajournalist——asksomequestions——goahead——theflu——spread———prevent——First,…exercise——Second,keep…cleanand…fresh——alltheti

me——Third,wash…andchange…——Finally,…not——crowdedplacesCanyouretellthedialogwiththekeywords?2Lookatthepictures.Andthenwritedownsomeadviceonhowtopr

eventtheflu,usingshould,hadbetterandmust.1.2.Wemustdoexercisetopreventtheflu.Wemustgotoseeadoctor.Workalone3.4.w

emustn’tgotocrowdedplaces.wemusteathealthyfood.5.6.Wehadbetterkeepthewindowsopen.Weshouldchangeourclothesoften.Canyougivemo

readvicetopreventtheflu?1.Newwords&phrases:Hurry,hurryup,journalist,spread,among,prevent,finally,crowded,goahead,allthetime,kee

pawayfrom2.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.Weshoulddomoree

xercisetob_____ourbodiesup.2.Heissittinga_______hisbestfriends.3.Moststudentsareafraidtoaskq_______inclass.4.Hep________theboyfromclimbingthetre

e.5.Goodnewss______quicklythroughthecity.6.Thepatientf________diedfromcanceruildmonguestionsreventedpreadsinally1.Don’tgetclosetothetiger

s.Theyaredangerous.（改为同义句）_________________thetigers.Theyaredangerous.2.MustwedrinkeightcupsofwateradayNo,we________________.3.Weshouldgotoseeadocto

rwhenwehavetheflu.(对划线部分提问）_________________________whenwehavetheflu?4.____________（快点）！Thebusisleaving.5.-

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