八年级二单元sectionA—1.ppt

Unit2,Unit2Howoftendoyouexercise?,SectionA11a-2d,Warmingup,Didyouenjoyyourlastweekend?Wasitinteresting?Whatdidyoudoonthelastweekend?,dohomework,exercise,Workinpairsandaskyourpartnerswhattheyusuallydoonweekends.,gotothemovies,playfootball,read,watchTV,goshopping,swim,Write,1._2._3._4._5._,helpwithhousework,readabook,exercise,watchTV,goshopping,Lookatthepicture.Makealistoftheweekendactivities.,1a,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”。,100%,always,usually,often,sometimes,hardlyever,80%,never,0%,60%,20%,5%,提示：频率副词在句中的位置是：实义动词之前，be动词或助动词之后。,1.always_2.usually_3.often_4.sometimes_5.hardlyever_6.never_,Listening,exercise,read,watchTV,helpwithhousework,goshopping,watchTV,1b,Listenandwritetheactivitiesnexttothecorrectfrequencywords.,goshopping,Practicetheconversationinthepictureabove.Thenmakeyourownconversationsaboutwhatyoudoonweekends.,Whatdoyoudoonweekends?,IusuallywatchTV.,Doyougoshopping?,No,Inevergoshopping.,1c,Game,Iusuallyplaytheguitaronweekends.,Isometimesplaytheguitaronweekends.,Ialwaysplaytheguitaronweekends.,比一比，看谁说得又快又好？,100%,80%,20%,Isometimesexerciseonweekends.,Ihardlyeverexerciseonweekends.,Ineverexerciseonweekends.,20%,0%,5%,Game,LookandSay,always,usually,often,sometimes,Game,Whatsmissing?,什么不见了？,always,usually,often,sometimes,usually,often,sometimes,hardlyever,usually,often,sometimes,hardlyever,often,sometimes,hardlyever,never,often,sometimes,hardlyever,never,Game,句子大PK,规则：1.限时三分钟；2.可以重复句子，但每组不能有重复的人回答；3.涉及课外词汇加2分。,HaveaPK,I_.,e.g.Ioftenplaybasketball.,Game,句子大PK,always,usually,often,sometimes,hardlyever,never,100%,0%,dohomeworkreadabookexercisewatchTVgoshoppingplayfootballgotothemoviesswimdohousework.,twiceaday一天两次,Howoftendoyoubrushyourteeth?,Presentation,Howoften,_doyoudoyourhomework?,Idomyhomework,everyday.,howoften:多久一次对频率提问,Howoften,_doyougotothemovies?,Igotothemovies,onceaweek.,once:adv.一次onceaweek:一周一次,Howoften,doyougoskateboarding?,Igoskateboarding,twiceaweek.,twice:adv.两次twiceaweek:一周两次,Howoften,doyouexercise?,Iexercise,threetimesaweek.,time:n.次数（可数）threetimesaweek:一周三次,Howoften,_doyouusetheInternet?,IusetheInternet,fourtimesamonth.,Listening,Listen.ChengTaoistalkingabouthowoftenhedoestheseactivities.Numbertheactivities1-5intheorderyouhearthem.,2a,1,3,2,5,4,Listenagain.Matchtheactivitiesin2awithhowoftenChengTaodoesthem.,2b,HowoftendoyouwatchTV?,IwatchTVeveryday.,Whatsyourfavoriteprogram?,AnimalWorld.,Howoftendoyouwatchit?,Twiceaweek.,2d,Readtheconversationandmatchtheactivitywiththerighttime.,pianolesson,dancelesson,playtennis,WednesdayandFriday,Tuesday,Monday,Reading,1.hardly只用作副词，其意思是“几乎不”，表示否定概念。e.g.HecanhardlyspeakEnglish.他不太会说英语。hardlyever几乎从不e.g.Peterishardlyeverlate.彼得几乎不迟到。,Languagepoints,2.once,twice,threetimes等次数的表达法。1)这三个词都表示_，once是_，twice是_，除了一次，两次，其他的次数都表达_。如：三次是_，五次是_。,一次,次数,两次,threetimes,数字+times,fivetimes,2)这些表次数的词后与一段时间连用，表示动作多长时间发生几次，即动作的_。3)翻译：两周一次_一年两次_一个月两次_,oncetwoweeks,频率,twiceayear,twiceamonth,Exercises,英汉互译,1.去看电影_2.运动_3.看电视_4.读英语书_5.上网_6.购物_7.多久一次_8.everyday_,gotothemovies,watchTV,readEnglishbooks,exercise,usetheInternet,shop/goshopping,howoften,每天,9.onceaweek_10.tw