2023學(xué)年完整公開課版秋天的懷念4

Unit2Howoftendoyouexercise?人教版英語八年級上冊SectionB2a-2eLearninggoals1.Curriculumwords:

result,percent,online,television,although,through,mind,such,together,die,spend,before

3.Reading：Asurveyreportofstudents’after-schoolactivities2.Usefulexpressions:not...atall,goonline,theanswerto...,suchas.

Oldhabitsdiehard.WarmingupDiscussionWhatactivitiesdoyouoftendoafterschool?

gocampinginthecountryplaycomputergamesusetheInternetwatchTVexerciseorplaysportsgotothemovies去野營=dosports

做運(yùn)動Pre-readingwatchTV gotothemovies playcomputergamesexerciseorplaysports usetheInternet gocampinginthecountry2aRanktheseactivitiesaccordingtohowoftenyouthinkyourclassmatesdothem(1-mostoften,6=leastoften).Shareyouranswers.ReadthefollowingNumbersquickly.20154563901385Pre-readingWhatDoNo.5HighSchoolStudentsDoinTheirFreeTime?Lastmonthweaskedourstudentsabouttheirfreetimeactivities.Ourquestionswereaboutexercise,useoftheInternetandwatchingTV.Hereareresults.Wefoundthatonlyfifteenpercentofourstudentsexerciseeveryday.Forty-fivepercentexercisefourtosixtimesaweek.Twentypercentexerciseonlyonetothreetimesaweek.Andtwentypercentdonotexerciseatall!Weallknowthatmanystudentsoftengoonline,butweweresurprisedthatninetypercentofthemusetheInterneteveryday.Theothertenpercentuseitatleastthreeorfourtimesaweek.Moststudentsuseitforfunandnotforhomework.Theanswerstoourquestionsaboutwatchingtelevisionwerealsointeresting.OnlytwopercentofthestudentswatchTVonetothreetimesaweek.ThirteenpercentwatchTVfourtosixtimesaweek.Andeighty-fivepercentwatchTVeveryday!Althoughmanystudentsliketowatchsports,gameshowsarethemostpopular.ItisgoodtorelaxbyusingtheInternetorwatchinggameshows,butwethinkthebestwaytorelaxisthroughexercise.Itishealthyforthemindandthebody.Exercisesuchasplayingsportsisfun,andyoucanspendtimewithyourfriendsandfamilyasyouplaytogether.Andremember,“Oldhabitsdiehard.”Sostartexercisingbeforeit'stoolate.Readthetextquicklyandunderlinethenumbers.While-readingWhatDoNo.5HighSchoolStudentsDoinTheirFreeTime?Lastmonthweaskedourstudentsabouttheirfreetimeactivities.Ourquestionswereaboutexercise,useoftheInternetandwatchingTV.Hereareresults.Wefoundthatonlyfifteenpercentofourstudentsexerciseeveryday.Forty-fivepercentexercisefourtosixtimesaweek.Twentypercentexerciseonlyonetothreetimesaweek.Andtwentypercentdonotexerciseatall!Weallknowthatmanystudentsoftengoonline,butweweresurprisedthatninetypercentofthemusetheInterneteveryday.Theothertenpercentuseitatleastthreeorfourtimesaweek.Moststudentsuseitforfunandnotforhomework.Theanswerstoourquestionsaboutwatchingtelevisionwerealsointeresting.OnlytwopercentofthestudentswatchTVonetothreetimesaweek.ThirteenpercentwatchTVfourtosixtimesaweek.Andeighty-fivepercentwatchTVeveryday!Althoughmanystudentsliketowatchsports,gameshowsarethemostpopular.ItisgoodtorelaxbyusingtheInternetorwatchinggameshows,butwethinkthebestwaytorelaxisthroughexercise.Itishealthyforthemindandthebody.Exercisesuchasplayingsportsisfun,andyoucanspendtimewithyourfriendsandfamilyasyouplaytogether.Andremember,“Oldhabitsdiehard.”Sostartexercisingbeforeit'stoolate.Readthetextquicklyandcirclepercent.While-readingWhatDoNo.5HighSchoolStudentsDoinTheirFreeTime?Lastmonthweaskedourstudentsabouttheirfreetimeactivities.Ourquestionswereaboutexercise,useoftheInternetandwatchingTV.Hereareresults.Wefoundthatonlyfifteenpercentofourstudentsexerciseeveryday.Forty-fivepercentexercisefourtosixtimesaweek.Twentypercentexerciseonlyonetothreetimesaweek.Andtwentypercentdonotexerciseatall!Weallknowthatmanystudentsoftengoonline,butweweresurprisedthatninetypercentofthemusetheInterneteveryday.Theothertenpercentuseitatleastthreeorfourtimesaweek.Moststudentsuseitforfunandnotforhomework.Theanswerstoourquestionsaboutwatchingtelevisionwerealsointeresting.OnlytwopercentofthestudentswatchTVonetothreetimesaweek.ThirteenpercentwatchTVfourtosixtimesaweek.Andeighty-fivepercentwatchTVeveryday!Althoughmanystudentsliketowatchsports,gameshowsarethemostpopular.ItisgoodtorelaxbyusingtheInternetorwatchinggameshows,butwethinkthebestwaytorelaxisthroughexercise.Itishealthyforthemindandthebody.Exercisesuchasplayingsportsisfun,andyoucanspendtimewithyourfriendsandfamilyasyouplaytogether.Andremember,“Oldhabitsdiehard.”Sostartexercisingbeforeit'stoolate!Readthetextquicklyandcircletimes.While-reading關(guān)注“詞語間的搭配”2bReadthearticleandcompletethepiechart.15202045109013285ExerciseUsetheInternetWatchTVWhile-reading1.Whatpercentofthestudentsdonotexerciseatall?2cReadthearticleagainandanswerthequestions.While-reading20%.90%.MoststudentswatchTVeveryday.Theyusuallywatchgameshows.Thewriterthinksexerciseisthebestwaytorelax.Becauseitishealthyforthemindandthebody,andyoucanspendtimewithyourfriendsandfamilyasyouplaytogether.No,Idon'tthinkso.BecausetheywatchTVtoomuchandsomestudentsneverexercise.5.DoyouthinkthestudentsatNo.5arehealthy?Whyorwhynot?2.WhatpercentofthestudentsusetheInterneteveryday?3.HowoftendomoststudentswatchTV?Whatdotheyusuallywatch?4.Whatdoesthewriterthinkisthebestwaytorelax?Why?WhatDoNo.5HighSchoolStudentsDoinTheirFreeTime?Lastmonthweaskedourstudentsabouttheirfreetimeactivities.Ourquestionswereaboutexercise,useoftheInternetandwatchingTV.Hereareresults.Wefoundthatonlyfifteenpercentofourstudentsexerciseeveryday.Forty-fivepercentexercisefourtosixtimesaweek.Twentypercentexerciseonlyonetothreetimesaweek.Andtwentypercentdonotexerciseatall!Weallknowthatmanystudentsoftengoonline,butweweresurprisedthatninetypercentofthemusetheInterneteveryday.Theothertenpercentuseitatleastthreeorfourtimesaweek.Moststudentsuseitforfunandnotforhomework.Theanswerstoourquestionsaboutwatchingtelevisionwerealsointeresting.OnlytwopercentofthestudentswatchTVonetothreetimesaweek.ThirteenpercentwatchTVfourtosixtimesaweek.Andeighty-fivepercentwatchTVeveryday!Althoughmanystudentsliketowatchsports,gameshowsarethemostpopular.ItisgoodtorelaxbyusingtheInternetorwatchinggameshows,butwethinkthebestwaytorelaxisthroughexercise.Itishealthyforthemindandthebody.Exercisesuchasplayingsportsisfun,andyoucanspendtimewithyourfriendsandfamilyasyouplaytogether.Andremember,“Oldhabitsdiehard.”Sostartexercisingbeforeit'stoolate.surveyreportThemeResultConclusionWhile-reading要想快速獲知統(tǒng)計結(jié)果，應(yīng)先跳讀“結(jié)果”部分

。StructureWhatDoNo.5HighSchoolStudentsDoinTheirFreeTime?引出問題(Para.1)調(diào)查結(jié)果(Para.2-4)得出結(jié)論(Para.5)Lastmonthweaskedourstudentsabouttheirfreetimeactivities.UsetheInternetExerciseWatchTV15%—everyday45%—fourtosixtimesaweek20%—onetothreetimesaweek20%—never90%—everyday10%—atleastthreetofourtimesaweekMoststudentsuseitforfunandnotforhomework.2%—onetothreetimesaweek13%—fourtosixtimesaweek85%—everydayGameshowsarethemostpopular.Thebestwaytorelaxisthroughexercise.It'shealthyforthemindandthebody.While-readingWhatDoNo.5HighSchoolStudentsDoinTheirFreeTime?Lastmonthweaskedourstudentsabouttheirfreetimeactivities.Ourquestionswereaboutexercise,useoftheInternetandwatchingTV.Hereareresults.Wefoundthatonlyfifteenpercentofourstudentsexerciseeveryday.Forty-fivepercentexercisefourtosixtimesaweek.Twentypercentexerciseonlyonetothreetimesaweek.Andtwentypercentdonotexerciseatall!Weallknowthatmanystudentsoftengoonline,butweweresurprisedthatninetypercentofthemusetheInterneteveryday.Theothertenpercentuseitatleastthreeorfourtimesaweek.Moststudentsuseitforfunandnotforhomework.Theanswerstoourquestionsaboutwatchingtelevisionwerealsointeresting.OnlytwopercentofthestudentswatchTVonetothreetimesaweek.ThirteenpercentwatchTVfourtosixtimesaweek.Andeighty-fivepercentwatchTVeveryday!Althoughmanystudentsliketowatchsports,gameshowsarethemostpopular.ItisgoodtorelaxbyusingtheInternetorwatchinggameshows,butwethinkthebestwaytorelaxisthroughexercise.Itishealthyforthemindandthebody.Exercisesuchasplayingsportsisfun,andyoucanspendtimewithyourfriendsandfamilyasyouplaytogether.Andremember,“Oldhabitsdiehard.”Sostartexercisingbeforeit'stoolate.舊習(xí)難改……的答案倒裝句（主謂顛倒順序）n.

頭腦；心智adv.在一起；共同n.結(jié)果；后果While-reading1.90%:____________________________________________________2.85%:____________________________________________________3.45%:____________________________________________________4.10%:____________________________________________________5.13%:____________________________________________________6.2%:____________________________________________________2dAccordingtothearticleandthepiecharts,writesentenceswiththepercentagesusingalways,usuallyorsometimes.NinetypercentofthestudentsalwaysusetheInternet.Eighty-fivepercentofthestudentsalwayswatchTV.Forty-fivepercentofthestudentsusuallyexercise.TenpercentofthestudentsusuallyusetheInternet.ThirteenpercentofthestudentsusuallywatchTV.TwopercentofthestudentssometimeswatchTV.While-reading1.Wefoundthatonlyfifteenpercentofourstudentsexerciseeveryday.(教材P132b)Languagepoints

percent

n.百分之……Point(1)percent作名詞，意為“百分之……”，單復(fù)數(shù)同形，如：oncepercent百分之一，thirtypercent百分之三十。Twentypercentofthestudents

agreewithyou.Thirtypercentofthetime

passes.(2)“基數(shù)詞+percent+ofthe+名詞”結(jié)構(gòu)作主語時，謂語動詞的單復(fù)數(shù)由該結(jié)構(gòu)中的名詞來決定。Post-reading2.Andtwentypercentdonotexerciseatall!(教材P132b)Languagepointsnot...atall根本不；一點(diǎn)兒也不Point

not...atall表示強(qiáng)烈的否定，at

all通常位于句尾?！猅hankyouforyourkindness. —Notatall.—WouldyoumindifIsmoke? —Notatall.notatall有“不用謝，別客氣；沒關(guān)系，一點(diǎn)也不介意”之意。Idon'tknowheratall.Hedidn'tgotoschoolyesterdayatall.Post-reading3.Weallknowthatmanystudentsoftengoonline.(教材P132b)Languagepointsonlineadj.&adv.在線（的）；聯(lián)網(wǎng)（的）Point(1)online在此作副詞，意為“在線；聯(lián)網(wǎng)”。Itisfasterifyouapplyonline.

Weplantobuildanonlinedatabase.(2)online還可作形容詞，意為“在線的；聯(lián)網(wǎng)的”。Onlineshoppingisbothcheapandconvenient,somanypeoplelikeshoppingonline.Post-reading4.Althoughmanystudentsliketowatchsports,gameshowsarethemostpopular.(教材P132b)Languagepointsalthoughconj.雖然；盡管；即使Point(1)although作連詞，相當(dāng)于though，引導(dǎo)讓步狀語從句。Althoughthegirlisonlysixyearsold,sheknowsmorethan300ancientChinesepoems.Althoughthemachineisold,itstillrunswell.=Themachineisold,butitstillrunswell.(2)在英語中，表示“雖然……但是……”時，although/though不能和but同時使用。Post-reading5.ItisgoodtorelaxbyusingtheInternetorwatchinggameshows,butwethinkthebestwaytorelaxisthroughexercise.(教材P132b)Languagepointsbyprep.

通過Point1by在此處表示方式，常為“通過”，后接名詞、代詞或動詞-ing。Shemadethetoybyhand.Hemakesalivingbypainting.by乘……靠近；在……旁邊不遲于；在……之前由……所作Ioftengotoschoolbybike.Tomsitsbythewindow.Momtoldmetocomebackby10:00.ThenovelbyMoYanisinteresting.Post-reading5.ItisgoodtorelaxbyusingtheInternetorwatchinggameshows,butwethinkthebestwaytorelaxisthroughexercise.(教材P132b)Languagepointsthroughprep.以；憑借；穿過Point2(1)through在此處作介詞，表示方式，意為“以；憑借”。IknewthisnewthroughtheInternet.TheRiverThamesflowsthroughLondon.(2)through作介詞，還可意為“穿過；通過”，多指穿過門、窗、洞、森林、城市、隧道等。across介詞從事物表面橫過Iwentacrosstheroad.through從事物內(nèi)部穿過Thethiefgotinthroughthewindow.over從事物上方越過Sheclimbedoverthewall.cross動詞相當(dāng)于goacrossHecrossedtheAtlantictwice.Post-reading6.Exercisesuchasplayingsportsisfun,andyoucanspendtimewithyourfriendsandfamilyasyouplaytogether.(教材P132b)Languagepointssuchas例如；像……這樣Point1Shedoeswellinmanysubjects,suchasmath,physicsandchemistry.Trafficrulesshouldbeobeyed.Forexample,neverlistentomusicwhileridingabike.suchas通常用來列舉同類人或事物中的幾個例子。其前一般用逗號隔開。forexample用來列舉某一論點(diǎn)或情況，一般只列舉同類人或事物中的一個，在句中作插入語。用逗號與前后隔開，可置于句首、句中或句末。Post-reading6.Exercisesuchasplayingsportsisfun,andyoucanspendtimewithyourfriendsandfamilyasyouplaytogether.(教材P132b)Languagepointsspendv.度過；花費(fèi)Point2Onweekends,mybrotherandIoftenspendtimeonthebeach.Ispent150yuanonthispairofshoes.Post-readingspend在此作及物動詞，意為“度過”。此外，spend還可表示“花費(fèi)（時間、金錢）”，此時常用于以下結(jié)構(gòu)：sb.spend(s)timeonsth./(in)doingsth.某人花費(fèi)時間在某物上/做某事sb.spend(s)moneyonsth./ondoingsth.某人花費(fèi)金錢在某物上/做某事StephenHawkingspenthiswholelifeunderstandingtheuniverse.6.Exercisesuchasplayingsportsisfun,andyoucanspendtimewithyourfriendsandfamilyasyouplaytogether.(教材P132b)Languagepointstogetheradv.在一起；共同Point3Mr.GreentogetherwithhischildrengoestotheparkeverySunday.Post-readingWegrewuptogether.拓展延伸：togetherwith表示“和……一起”，連接兩個主語時，謂語動詞的數(shù)與前一個主語保持一致。與Mr.Green的數(shù)保持一致7.Oldhabitsdiehard.(教材P132b)Languagepointsdiev.消失；滅亡；死亡PointThefamoussingerdiedattheageofthirty-two.Thegrasshasbeendeadformorethantendays.Post-readingdie常用作不及物動詞，其后不能直接跟賓語，且die是短暫性動詞，不能與表示一段時間的狀語連用。如果表示狀態(tài)，與一段時間連用，要用bedead。deathn.死亡【拓展延伸】diev.死亡deadadj.

死的dyingadj.

垂死的Readpicturesandtellstories.Post-readingListenandfollow.Post-readingWhatDoNo.5HighSchoolStudentsDoinTheirFreeTime?Lastmonthweaskedourstudentsabouttheirfreetimeactivities.Ourquestionswereaboutexercise,useoftheInternetandwatchingTV.Hereareresults.Wefoundthatonlyfifteenpercentofourstudentsexerciseeveryday.Forty-fivepercentexercisefourtosixtimesaweek.Twentypercentexerciseonlyonetothreetimesaweek.Andtwentypercentdonotexerciseatall!Weallknowthatmanystudentsoftengoonline,butweweresurprisedthatninetypercentofthemusetheInterneteveryday.Theothertenpercentuseitatleastthreeorfourtimesaweek.Moststudentsuseitforfunandnotforhomework.Theanswerstoourquestionsaboutwatchingtelevisionwerealsointeresting.OnlytwopercentofthestudentswatchTVonetothreetimesaweek.ThirteenpercentwatchTVfourtosixtimesaweek.Andeighty-fivepercentwatchTVeveryday!Althoughmanystudentsliketowatchsports,gameshowsarethemostpopular.ItisgoodtorelaxbyusingtheInternetorwatchinggameshows,butwethinkthebestwaytorelaxisthroughexercise.Itishealthyforthemindandthebody.Exercisesuchasplayingsportsisfun,andyoucanspendtimewithyourfriendsandfamilyasyouplaytogether.Andremember,“Oldhabitsdiehard.”Sostartexercisingbeforeit'stoolate.playcomputergamesreadbooksgoshoppingdrawpicturesplaysports2eChooseoneofthesefreetimeactivitiesorthinkofyourown.Thenaskyourclassmateshowoftentheydothisactivityandmakeapiechart.Showthepiecharttoyourclass.Howoftendoyou...?Namesofclassmates1-3timesaweek4-6timesaweekeverydayPost-readingactivities...percentplayingcomputergamesusingtheinternetwatchingTVlisteningtomusicplayingsportsDoasurveyI