八年级英语上册：Unit 2 period 1.ppt

Unit2Howoftendoyouexercise?,SectionA1a-2c,Wordsreview,houseworkhardlyeverhardlyeveronce,n.家务劳动；家务事adv.几乎不；几乎没有adv.在任何时候；从来；曾经几乎从不adv.一次；曾经,Wordsreview,twiceInternetprogramfullswingswingdance,adv.两次；两倍n.互联网；因特网n.节目adj.忙的；满的；充满的n.摆动；秋千v.(使)摆动；摇摆摇摆舞,Whatdoyouusuallydoonweekends?,Iusuallyonweekends.,domyhomework,doesshe,doesher,She,Groupwork,Whatdoyouusuallydoonweekends?,Iusuallyonweekends.,readbooks,readbooks:读书=dosomereading,doesshe,reads,She,Whatdoyouusuallydoonweekends?,Iusuallyonweekends.,goshopping,goshopping:购物=dosomeshopping=shop,doesshe,goes,She,Whatdoyouusuallydoonweekends?,Iusuallyonweekends.,surftheInternet,surf:v.冲浪Internet:因特网surftheInternet:上网,doesshe,surfs,She,Whatdoyouusuallydoonweekends?,Iusuallyonweekends.,exercise,exercise:v.做运动,doesshe,exercises,She,always,usually,often,sometimes,never,hardlyever,总是,通常,常常,有时,几乎不,从不,Ialwaysdosomereadingonweekends.,1a.Lookatthepicture.Makealistoftheweekendactivities.,1._2._3._4._5._,helpwithhousework,read,exercise,watchTV,goshopping,1bListenandwritethelettersfromthepictureaboveonthelinesbelow.always(100%)_usually_often_sometimes_hardlyever_never(0%)_,exercise,read,helpwithhomework,watchTV,goshopping,watchTV,goshopping,频率副词,always意为“总是”，表示动作的重复或状态的延续。usually意为“通常”，表示很少有例外。often意为“经常”，表示动作的重复，但不如usually那么频繁，中间有间断。sometimes意为“有时”，表示动作偶尔发生。hardly意为“几乎不”，常和ever连用表示强调。never意为“从未”。,always,usually,often,sometimes,hardlyever,never,从不,从未,很少,几乎不,有时,经常,常常,通常,一般,总是,100%,0%,1cTalkaboutthepeopleinthepictureabove.Whatdotheydoonweekends?,A:Whatdoeshedoonweekends?B:HeusuallywatchesTV.A:Doeshegoshopping?B:No,henevergoesshopping.,2aListenandNumbertheactivitiesyouhear.,Activitiesa.gotothemoviesb.1watchTVc.shopd.exercisee.red,2,3,4,5,Howofteneverydayonceaweektwiceaweekthreetimesaweekonceamonthtwiceamonth,2cHowoftendoyoudotheseactivities?Fillinthechartandthenmakeconversations.,本课时我们学习的主要语法点是由wh-和how引导的特殊疑问句以及对应的答语。如:Whatdo/does?Howoftendo/does?等。Whatdoyouusuallydoonweekends?你通常周末做什么？Iusuallylistentomusic.我通常听音乐。,疑问词howoften是问频率(多久一次？),（在这里助动词do(does或did)是起帮助构成疑问的作用）与一般现在时或一般过去时连用,回答一般是用表示频率的副词。如：once,twice,threetimes,sometimes,quite,often,never,everyday,onceaweek,twiceamonth,threetimesamonth,threeorfourtimesamonth等。,Howoften+助动词do(does或did)+主语+dosth.?用来询问（主语）多久进行一次某个（活动）Howoftendoesyourbrothergoshopping?你哥哥多久会去一次购物？HegoesshoppingeveryFriday.他每周五去购物。HowoftendoesLilydoherhomework?Lily多久会做一次作业？Shedoesherhomeworkeveryday.她天天做作业。,Sun.MonTues.Wed.Thurs.Fri.Sat.,read,read,read,read,read,read,read,Ilikereading.,Shereadsbookseveryday.,Shealways(总是)readsbooks.,Sun.Mon.Tues.Wed.Thurs.Fri.Sat.,go,go,go,go,go,Heusually(通常)playssoccer.,Heplayssoccerfivetimes(次数)aweek.,Ioftenplaysoccer.,Ilikedoingexercise.,Sun.Mon.Tues.Wed.Thurs.Fri.Sat.,do,do,Hesometimes(有时)doesexercise.,Hedoesexercisetwice(两次)aweek.,Sun.Mon.Tues.Wed.Thurs.Fri.Sat.,Idontlikeswimming.Ilikeeating.,Henever(从不)goesswimming.,Healwayseats.,练习：补全单词,1.-Whatdoyouusuallydoonw_?-IoftenwatchTV.2.-Howoftendoessheshop?-O_ort_aweek.3.Grandpaisprettyhealthybecausehee_ever