Unit+2+Section+B+(3a~Self+Check) 人教版八年级英语上册

Unit2Howoftendoyouexercise?

SectionB(3a~SelfCheck)学习目标预习检测知识梳理课堂总结学习导航重点探究当堂检测新课导入Whendoyouusuallygetupandgotosleep?Howdoyouusuallyspendyourday?Doyouthinkyouhavegoodhabitorahealthylifestyle?Freetalk:

2能够运用所给的提示,写一篇个人好坏习惯的报告1能熟悉并正确运用本课时的重点单词和短语预习检测1.Hissister,Gina,isa_________middleschoolstudentnow.A.14yearsoldB.14year-oldC.14-years-oldD.14-year-old2.Maryisagoodgirl._______,shealsohassomebadhabits.A.ButB.HoweverC.AndD.So3.SheusuallywatchesTVfor_______threehoursaday.It’ssuchabadhabit.A.moreB.lessC.morethan D.lessthanDBC4.—Whereshallweeattonight?—Let’scallHarry.He______knowsthebestplacestogo.A.onlyB.nearlyC.seldomD.always5.—Howmany______doyouusuallysleepatnight？—Eightormore.A.timeB.hourC.hoursD.timesDC①.but和howeverbut并列连词“然而，但是”。可直接连接前后两个句子，表转折关系。However副词“然而，但是”。不能直接连接句子，必须用逗号与句子隔开。1).Itbegantorain,

,wewentouttolookfortheboy.天开始下雨了，但我们还是出去寻找那个男孩了。2).Itasunnymorning，

it’sverycold.这是个晴朗的早晨，但是却很冷。howeverbutLanguagePoints知识梳理②.morethanmorethan=___________。意为“超过，多余,不仅仅”。Thereare________________2000bookshere.在这里有超过两千本书。Youare______________myteacher.你不仅仅是我的老师。overover/moreover/more③.afraid的用法1).beafraidtodosth.害怕做某事Eg：Iamafraidtotravelbyplane.我害怕乘飞机旅行。2).beafraidofsb.\sth.

害怕某人\某物Eg：Sheisafraidofthedog.她害怕那只狗3).beafraidofdoingsth.

害怕做某事Eg:Don’tbeafraidofaskingquestions.不要怕问问题。不要害怕向别人求助。______________afraidof___________________helpfromothers.=_______________afraidto_________________helpfromothers.Don’tbeaskingfor

Don’tbeaskfor④.辨析：16-year-old与16yearsold16-year-old是一个合成形容词(16岁的),其后要加名词,

如:a16-year-oldboy

16yearsold看成一个合成名词（16岁大）后面不能再加名词.

如:Heis16yearsold.1).Shehas_____brother,Sheis_________A.a8-year-old;8yearsoldB.an8years-old;8yearoldC.an8-year-old;8yearsoldD.a8-year-old;8yearsold2).这个婴儿有6个月大Thebabyis________________(6-month-old\6monthsold)c6monthsold⑤.Lessthansix.少于6小时。lessthan

意为“不到，少于”。其反义词为morethan\over“多余，超过”Shesleeps_______________sevenhourseverynight.他每晚的睡眠时间不到7小时。WeknowTomfor

20years.我们认识Tom超过20年了。lessthanmorethan写一篇个人好坏习惯的报告重点探究Groupwork:Discussingroups.Talkaboutyourday.ActivitiesDaysayearExerciseReadbooksWatchTVforover2hoursDrinkjuiceEathamburgersHelpwithhouseworkStayuplateGotothedentist3653653202109520150n.

牙医everyday/alwaysusuallyoftensometimeshardlyevernever3a.Lookattheinformationinthechartandcompletethereport.ofteneverydayhardlyevern.

杂志

Janeisa16-year-oldhighschoolstudentintheUnitedStates.AmericanTeenagermagazineaskedheraboutherhabits.Janehasalotofgoodhabits.Shealwaysexercisesandshereadsbooks________.Also,she_______drinksjuiceandshe__________staysuplate.

However,shehassomebadhabits,too.She_______watchesTVformorethantwohoursaday,andshe__________eatshamburgers.Herparentsarenotveryhappybecauseshe__________helpswithhouseworkandshe______goestothedentistforteethcleaning.Shesayssheisafraid!usuallysometimeshardlyeverneveradv.

然而；不过多于HabitsActivitiesHowoften?GoodhabitsBadhabits3b.Completethechartwithyourowninformation.Inthelastcolumn,useexpressionslikealways,everyday,twiceaweekandnever.HabitsActivitiesHowoften?GoodhabitsBadhabitseverydayalwayseverydaynevertwiceaweekExerciseReadbooksEatfruitDrinkmilkStayuplateWatchTVforover2hoursUsetheInternetEathamburgersHelpwithhouseworkGotothedentistalwaysoftentwiceaweekhardlyevernever3c.Writeareportaboutyourgoodandbadhabits.Sayhowoftenyoudothings.Usethereportin3aasanexample.WritingHowtowriteareport?Janeisa16-year-oldhighschoolstudentintheUnitedStates.AmericanTeenagermagazineaskedheraboutherhabits.开头点题主体部分Janehasalotofgoodhabits.Shealwaysexercisesandshereadsbookseveryday.Also,sheoftendrinksjuiceandshehardlyeverstaysuplate.However,shehassomebadhabits,too.

SheusuallywatchesTVformorethan2hoursaday,andshesometimeseatshamburgers.Herparentsarenotveryhappybecauseshehardlyeverhelpswithhouseworkandshenevergoestothedentistforteethcleaning.Shesayssheisafraid!WritingguidanceMainpart(body)goodhabits

主要内容：两方面（连接词）开头点题howeverBeginningpart(head)—Topicsentence

主题句badhabitsStructureFinishyourwriting!活动小结

通过以上的活动我们可知，Jane的好坏生活习惯分别为：1.Goodhabits:__________________________________________________________________________________2.Badhabits:___________________________________________________________________________________________________________________________互动检测见DCF课件alwaysexercise;readbookseveryday;usuallydrinkjuice;hardlyeverstayuplateoftenwatchTV;sometimeseathamburgers;

hardlyeverhelpwithhousework;nevergotothedentist辨析none和noone1.Howoftendoyoueatbreakfast?a.Never.b.Afewtimesaweek.c.Almosteveryday.2.Howoftendoyoueatfastfood?a.Never.b.Afewtimesaweek.c.Almosteveryday.3.Howoftendoyoueatvegetablesandfruit?a.Never.b.Afewtimesaweek.c.Almosteveryday.4.Howoftendoyouexercise?a.Afewtimesayear.b.Afewtimesamonth.c.Afewtimesaweek.5.HowmanyhoursdoyouwatchTVeveryweek?a.None.b.Onetofour.c.Fiveormore.6.Howmanyhoursdoyouusuallysleepatnight?a.Lessthansix.b.Sixorseven.

c.Eightormore.4.Takethehealthquiz.Afteryoufinish,compareyourresultswithyourpartners.Who'shealthier?1.a=0,b=1,c=22.a=2,b=1,c=03.a=0,b=1,c=24.a=0,b=1,c=25.a=2,b=1,c=06.a=0,b=1,c=29-12

points:You’rereallyhealthy!Goodforyouandyourhealth!

4-8

points:

You’resmartabouthealthmostofthetime.

0-3

points:Youhavetolearnmoreabouthealthyhabits.Don’tworryyoucandoit!Areyouhealthy?1Completethechartactivitiesyoudoanddon’tdo.Whataboutyourmother/father?IMymotherorfatheralwaysusuallyoftensometimesHardlyeverneverSelfCheck

Writefivesentencesusingtheinformationabove._________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________2A:WhatdoTomandMike_________doonweekends?B:Theysometimesgotothemuseum.A:___________dotheygototheshoppingcenter?B:__________ever.Maybeabouttwiceamonth.A:___________dotheywatchTV?B:MikeneverwatchesTV,butTomwatchesTV_________day.A:Oh,I’mjustlikeTom.I__________watchTV,too.usuallyHowoftenHardlyHowofteneveryalwaysFillintheblanksintheconversation.3活动小结互动检测见DCF课件none既可以指____也可以指____,表示“三个或三个以上中没有任何人或物”,其后常接of短语。作主语时,谓语动词用单复数都可以。它通常用来强调________,因此常用来回答______________________引导的特殊疑问句。noone只用来指____,表示“没有任何人”,其后不能接of短语,作主语时,谓语动词用_______,可以回答______引导的特殊疑问句。人物数量少howmanyhowmuch人单数who一、连词成句。1.how,do,computer,often,play,you,games

2.how,movies,does,Jim,often,go,to当堂检测Howoftendoyouplaycomputergames?

HowoftendoesJimgotomovies?3.do,twice,watch,you,TV,aweek4.most,three,or,a,week,exercise,students,times,four5.favorite,is,what,program,yourDoyouwatchTVtwiceaweek?Moststudentsexercisethreeorfourtimesaweek.Whatisyourfavoriteprogram?

—Howdoyouusuallykeephealthy?—I________every