Unit2sectionA2a2d课件人教版八年级英语上册

Unit2Howoftendoyouexercise?SectionA2a-2c100%always总是usually通常often经常sometimes有时hardlyever几乎从不≥80%never从不0%≥60%≥20%＜5%Reviewhelpwithhousework

帮忙做家务exercise运动/playsports

goshoppingwatchTVreadbooks读书/dosomereadingusetheInternet使用互联网WeekendAcivitiestwiceaday一天两次Howoften…?多久一次…？PresentationaweekMon.Tues.Wed.Thur.Fri.Sat.Sun.Howoften____________doyoudoyourhomework?Idomyhomework…everyday.howoften:多久一次对频率提问aweekMon.Tues.Wed.Thur.Fri.Sat.Sun.Howoften_____________doyougotothemovies?Igotothemovies…onceaweek.once:adv.一次onceaweek:一周一次AweekMon.Tues.Wed.Thur.Fri.Sat.Sun.Howoftendoyou

readbooks?Ireadbookstwiceaweek.twice:adv.两次twiceaweek:一周两次AweekMon.Tues.Wed.Thur.Fri.Sat.Sun.Howoftendoyou

exercise?Iexercise…threetimesaweek.time:n.次数（可数）threetimesaweek:一周三次amonthSeptemberHowoften_____________doyouusetheInternet?IusetheInternetfourtimesamonth.对频率提问Howoften…?多久一次

回答次数+时间范围once/twice/threetimes

aweekListen.ChengTaoistalkingabouthowoftenhedoestheseactivities.Numbertheactivities[1-5]intheorderyouhearthem.2aActivities____a.gotothemovies____b.watchTV____c.shop____d.exercise____e.read13254Listenagain.Matchtheactivitiesin2awithhowoftenChengTaodoesthem.2bHowofteneverydayonceaweektwiceaweekthreetimesaweekonceamonthtwiceamonthActivitiesa.gotothemoviesb.watchTVc.shopd.exercisee.read1)频率短语表示“次数”的表达方法：（1）一次用once,两次用twice

三次或三次以上用基数词加上timestime

次数；倍数（可数名词）

（2）threeorfourtimesaweek一周三四次

...timesaweek/month/year表示一周/月/年多少次如：三次是_________五次是___________threetimesfivetimes2)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twiceayeartwiceamonthHowoftendoyoudotheseactivities?Fillinthechartandthenmakeconversations.2cActivitiesHowoftenwatchTVusetheInternetreadEnglishbooksgotothemoviesexerciseeverydayfourtimesaweektwiceaweekeverydayonceamonthHowoftendoyouwatchTV?IwatchTVeveryday.What’syourfavoriteprogram?Animalworld.Howoftendoyouwatchit?Twiceaweek.PairworkHowoftendoyoureadEnglishbooks?IreadEnglishbooks…What’syourfavoritebook?...Howoftendoyoureadit?…Pairwork1)ClairehaspianolessonsonlyonWednesday.(TorF)2)WhatkindofdanceisClairelearning?______________________________________________________3)HowoftendoesClairehaveswingdancelessons?______________________________________________________4)Howoftendoyouhavepianolessons?(英译汉)______________________________________________________Readthepassageagainandanswerquestions.Swingdance.Onceaweek.你多久上一次钢琴课？√2d2d.Role-playtheconversation.有空的，空闲的“为什么呢/怎么会？”=Whyhavelessons上课，have表示“上（课），进行”；have还有吃、喝、有的意思。full(adj.)意为：“忙的”=busy（反：free空闲的）满的，充满的（反：empty空的）吃饱了的（反：hungry饥饿的）haveto/hasto必须；不得不wanttodosth=feellikedoingsth=wouldliketodosth想要做某事

上钢琴课1.MyfavoriteprogramisAnimalWorld.______________favoriteprogram?2.Theyhardlyeverplayfootball.________________dotheyplayfootball?3.Hedoeshomeworkfor1hoursafterschool._________doeshedohomeworkafterschool?课堂检测，学习反思What'syourHowoftenHowlong()1.Mymother_____surfstheInternet.ShelikeswatchingTV.A.doesn’thardlyeverB.hardeverC.isn’thardlyeverD.hardlyever()2.Myfriends_____anyshoppingonweekends.A.aren’tdoB.isn’tdoC.don’tdoD.doesn’tdo单项选择ExerciseDC()3.I’mverytired.Ican_____run.A.alwaysB.hardlyC.usuallyD.sometimes()