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

ist,spread,among,prevent,finally,crowded,goahead,allthetime,keepawayfrom(2)句型：First…Second…Third…Finall

y….——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./weneedn’tMustwekeepourroomscleanandtheairfresh?Yes

,wemustMustweexerciseforalongtimetobuildupourbodies?No,wedon’thaveto./weneedn’tMustweeatmuchmeateverymeal？No,wedon’thaveto./weneedn’t2Workalo

ne（录音1）A.Listenandcirclethesymptomsofthefluthatyouhear.feverheadachetoothachesorethroatcoughbackachestomachachesoreeyesSho

ulddrinklotsofboiledwatertakesomecoldpillsliedownandtakeagoodrestbrushyourteethtwiceadayShouldn’tworkontheInternettoolonggotocrowd

edplacesplaysportstoomucheathotfood√√√√B.Listenagain.Check(√)theadviceyouhear（录音1）.['kraudid]adj.拥挤的1a

Listen,readandsay1.What’sKangkang’sfather?2.Whereishe?3.Whatishetalkingabout?Check(√)Dr.Li’sadviceabouthowtopreventthefluaccordingto1a.1.do

exerciseoften2.keeptheairfresh3.gotobedearly4.washhandsandchangeclothesoften5.keepourroomsclean6.drinkenoughwat

er7.takesomemedicine8.keepawayfromcrowdedplaces□□□□□□□□√√√√√远离……Scan1aasquicklyaspossibletofinish1b.Newwords•Journalist[‘dʒə:nəl

ist]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(Kangkangiswatch

ingTVinthelivingroom.Hismotherisinthekitchen.)Kangkang:Mom,hurryup!DadisonTV!Mom:OK,I’mcoming.(录音2）Kangkang'sfather,Dr.Li,istalkingw

ithajournalistonTV.MayIaskyousomequestions,Dr.Li?Sure,goahead.Thesedaysmanypeoplehavetheflu.Sowhatshouldwedotopreventit?Well,first,weshouldexerciseof

tentobuildusup.Second,weshouldkeepourroomscleanandtheairfreshallthetime.Third,weshouldwashourhandsandchangeourclothesof

ten.Finally,weshouldkeepawayfromcrowdedplaces.Mustwegotoseeadoctoratoncewhenwehavetheflu?Yes,wemust.We'lltakeyo

uradvice.ThankyouJournalist:Dr.Li:Journalist:Dr.Li:Journalist:Dr.Li:Journalist;hurryup——onTV——ajournalist——asksomequestions——g

oahead——theflu——spread———prevent——First,…exercise——Second,keep…cleanand…fresh——allthetime——Third,wash…andchange…——Finally,…n

ot——crowdedplacesCanyouretellthedialogwiththekeywords?2Lookatthepictures.Andthenwritedownsomeadviceonhowtopreventthe

flu,usingshould,hadbetterandmust.1.2.Wemustdoexercisetopreventtheflu.Wemustgotoseeadoctor.Workalone3.4.wemustn’tgotocrowdedplaces.wemustea

thealthyfood.5.6.Wehadbetterkeepthewindowsopen.Weshouldchangeourclothesoften.Canyougivemoreadvicetopreventtheflu?1.Neww

ords&phrases:Hurry,hurryup,journalist,spread,among,prevent,finally,crowded,goahead,allthetime,keepawayfrom2.H

owtopreventtheflu.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_____ourb

odiesup.2.Heissittinga_______hisbestfriends.3.Moststudentsareafraidtoaskq_______inclass.4.Hep________theboyfro

mclimbingthetree.5.Goodnewss______quicklythroughthecity.6.Thepatientf________diedfromcanceruildmonguestionsreventedpreadsinally1.Don’tgetclosetoth

etigers.Theyaredangerous.（改为同义句）_________________thetigers.Theyaredangerous.2.MustwedrinkeightcupsofwateradayNo,we________________.3.Weshouldgoto

seeadoctorwhenwehavetheflu.(对划线部分提问）_________________________whenwehavetheflu?4.____________（快点）！The

busisleaving.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。