Topic3Mustweexercisetopreventtheflu?SectionDGrammarModalVerbs(Ⅲ):must/haveto______weexercisetopreventtheflu?Yes,wemust.No,wedon’t_______./No,we_______.Andyou_____doyourhomeworkfirst.I______dosomecleaning.Musthavetoneedn’tmusthavetoGrammarReflexivePronounsFirstpersonSecondpersonThirdpersonSingular________yourself_______herselfitselfPluralourselves_____________________PersonNumbermyselfyourselveshimselfthemselvesFunctions_____Iaskyousomequestions?Sure,go______.I’mafraidheis______rightnow.OK,I’llringhim______later.I’d______tospeaktoDr.LiYuping.CanI_______amessage?Pleasetellmyfather______________thetalktomorrowafternoon.Youshould______notosmokinganddrinking.MayaheadbusylikeleavenottoforgetsayupThemoreexercise,thebetter.()Weshouldstopexercisingwhenwearehurt.()3.Drinkingwhileplayingsportsisbadforourhealth.()4.Exercisinginagymisnotagoodidea.

()Tickthefollowingideasyouthinkcorrectbeforereading.Thenreadthepassageandcheck.Themoreexercise,thebetter.Structure（結構）:the+比較級，the+比較級

越…(就)越…Eg：越多越好。Themore,thebetter.你練的越多，它就變得越容易。Themoreyoupractice,theeasieritbecome.Weshouldstopexercisingwhenwearehurt.Stopdoingsth停止做某事stoptososth停止，然后去做某事stopsbfromdoingsth阻止某人做某事

Adj.be+adj.系表結構Readthepassageandfindoutthenewwordsandsentences.熱身伸展器械選擇替代WarmupstretchequipmentchooseinsteadofSeethepicturesandguessthewords.It’simportanttowarmupbeforeyouexercise.Youneedtostretchyourlegs,arms,backandneckbeforeyoudoanydifficultactivitieslikerunning.stretch動詞詞組Youneedtospendalotofmoneyexercising.Youcanrunorplaysportsinaparkorinyourschoolgym.Youdon’tneedtobuyexerciseequipmentforyourhome.Justgetyourbodymoving.equipment器材設備不可數n.Chooseasportthatyouenjoyandthenyourexercisewillbefuninsteadofwork.Also,youonlyneedtoexerciseafewtimeseachweek.Ifyouexercisefor30minuteseachtime,youwillstayhealthy.Paperbooksaretooheavy,soIuseane-bookinstead.Itisimportanttodrinkwaterwhenyouexercise.Yourbodyneedsthewaterforenergyandforkeepingcool.

Ifyouhurtyourselfwhileyouareexercising,restuntilyoufeelbetter.Exercisingwhenyouarehurtisbadforyourhealth.untilPrep.Conj.直到…他工作直到天黑。Heworkeduntilitgotdark.Not…until直到…才…他直到天黑才完成了自己的工作。Hedidn’tfinishhisworkuntilitwasdark.Listentothetapeandfillintheblanks.

It’simportantto_________beforeyouexercise.Youneedto_______yourlegs,arms,backandneckbeforeyoudo_____________________likerunning.Youneedto________alotofmoney________.Youcanrunorplaysportsinaparkorinyourschoolgym.Youdon’tneedtobuyexercise__________foryourhome.Justgetyourbodymoving.Chooseasportthatyouenjoyandthenyourexercisewillbefun_____work.Also,youonlyneedtoexercise____________eachweek.Ifyouexercisefor30minuteseachtime,youwillstayhealthy.Itisimportanttodrinkwaterwhenyouexercise.Yourbodyneedsthewaterforenergyand___________________.Ifyou___________whileyouareexercising,restuntilyoufeelbetter.__________whenyouarehurtisbadforyourhealth.warmupstretchanydifficultactivitiesspendexercisingequipmentinsteadofafewtimesforkeepingcoolhurtyourselfExercising根據句意用適當的反身代詞填空。Boysandgirls,pleasehelp_________tosomefish.2.LastSunday,weenjoyed___________inthepark.3.Theboyistooyoungtolookafter_________athome.4.Isee__________inthemirror(鏡子).5.Thelittlemonkeysaidto_________,“WhatshouldIdo?”yourselvesourselveshimselfmyselfitself從方框中選擇適當的詞并用其正確形式填空。stretchinsteadyouequipchoose1.Heboughtsomeexercise________inordertodoexerciseathome.2.Youmustbelievein________.That'sthefirststepforyoutobecomesuccessful.3.Mygrandpa__________hisarmsandlegseverymorning.4.Hegaveupthego