2021年人教新目标八上英语Unit 2 Section A 2a-2d课件

SectionA2a-2d Tolearntotalkabouthowoftenpeopledothings.Tolearnnewwords:once,twice,Internet,program,full,swing,swingdance...Objectives RevisionWhatdoyouusuallydoinyourfreetime?Howoftendoyou…？ ReadingScheduleSun.Mon.Tues.Wed.Thurs.Fri.Sat.√√√√√√√Hereadsbooks_____________.everydayHealways(总是)readsbooks.Howoften Heplaysfootball_______________.ExerciseScheduleSun.Mon.Tues.Wed.Thurs.Fri.Sat.footballrunningrunningonceaweekHeruns_______________.twiceaweek Shegoesshopping______________.ShoppingScheduleSun.Mon.Tues.Wed.Thurs.Fri.Sat.√√twiceaweek onceamonthtwiceamonththreetimesamonth PieChartusetheInternet25%25percent????%25percent35percent15percent Listen.ChengTaoistalkingabouthowoftenhedoestheseactivities.Numbertheactivities[1-5]intheorderyouhearthem.2a HowofteneverydayonceaweektwiceaweekthreetimesaweekonceamonthtwiceamonthActivitiesa.____gotothemoviesb.____watchTVc.____shopd.____exercisee.____read23451 Listenagain.Matchtheactivitiesin2awithhowoftenChengTaodoesthem.Howofteneverydayonceaweektwiceaweekthreetimesaweekonceamonthtwiceamonth2bActivitiesa.____gotothemoviesb.____watchTVc.____shopd.____exercisee.____read23451 Lookat2b.Makeconversationslikethis：--HowoftendoesChengTaowatchTV?--HewatchesTVtwiceaweek.Pairwork---- Howoftendoyoudotheseactivities?Fillinthechartandthenmakeconversations.ActivitiesHowoftenwatchTVeverydayusetheInternetreadEnglishbooksgotothemoviesexercise2c A:HowoftendoyouwatchTV?B:IwatchTVeveryday.A:What’syourfavoriteprogram?B:AnimalWorld.A:Howoftendoyouwatchit?B:Twiceaweek. 1.Roleplayingroups;2.RoleplayinfrontoftheclassWe’llseewhichgroupdoesthebest.Role-playtheconversation.2d Jack:Hi,Claire,areyoufreenextweek?Claire:Hmm…nextweekisquitefullforme,Jack.Jack:Really?Howcome?Claire:Ihavedanceandpianolessons.Jack:Whatkindofdanceareyoulearning?Claire:Oh,swingdance.It’sfun!Ihaveclassonceaweek,everyMonday. Jack:Howoftendoyouhavepianolessons?Claire:Twiceaweek,onWednesdayandFriday.Jack:Well,howaboutTuesday?Claire:Oh,Ihavetoplaytenniswithmyfriends.Butdoyouwanttocome?Jack:Sure! Nextweekisquite______forClaire,forshehasto____manyactivities.Shehaspianolessons______(two)aweekanddanceclass______(one)aweek.Shealsohasto__________withherfriends.fulloncetwiceFillintheblanksandtrytoretellthetext.playtennisdo 1.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其对应的答语。如：Whatdo/does…?Howoftendo/does…?等。e.g.Whatdoyouusuallydoonweekends?你通常周末做什么？Iusuallylistentomusic.我通常听音乐。Languagepoints e.g.Howoftendoyougotothefactory?你多久去一次工厂？Igotothefactorytwiceaweek.我两周去一次。Howoftendoyouexercise?你（你们）多久锻炼一次身体？Howoften+助动词do(does或did)+主语+dosth.? 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或短语。如：always,sometimes,quiteoften,never,everyday,onceaweek,twiceamonth,threetimesamonth,threeorfourtimesamonth等。 常考以how引导的疑问短语howoften“多久一次”用于提问always,onceaday等。howold“多大年龄”用于提问tenyearsold等。howsoon“多久以后”用于提问将来时中的in+时间段。howlong“多长时间”用于提问一段时间。howmany“多少”用于提问可数名词的数量。howmuch“多少”用于提问不可数名词的数量或提问价格。 2.exerciseexercisev.锻炼；exercisen.[U]运动；[C]练习e.g.Let’sdoourexercises.让我们做练习吧。Walkingisagoodexercise.散步是很好的运动。Doingmorningexercisesisgoodforourhealth.晨练有助于我们身体健康。 3.threetimesaweek表示次数的词或短语：once,twice,threetimes,fourtimes...对次数提问使用howmanytimes区分表示频率的短语：onceaday,twiceaweek,threetimesamonth...对频率提问用howoften 4.Nextweekisquitefullforme.我下周比较忙。full忙的；满的；充满的同义词--busye.g.I’vegotratherafullweeknextweek.我下周会非常忙。Myfatherhasaveryfulllife.我父亲的生活很忙碌。拓展：adj.饱的 5.Howcome?为什么呢？这是英语中的一个口语，相当于汉语的“为什么”、“怎么会”等，既可以独立使用，也可在后接句子，来询问事情的缘由或状况。e.g.Howcometheskyissobluetoday?今天天怎么会这么蓝？A:Ididn’teveneatlunchtoday.我今天甚至没吃午饭。B:Really?Howcome?是吗？怎么会呢？ Whatdoyouusuallydoonweekends?Ialwaysexercise…2.Howoftendoyou…?Onceamonth/…Summary Ⅰ.用所给词的适当形式填空。1.Nextweekisquite____(full)forme.2.Motheroftengoes________(shop)afterwork.3.Howoften_____he_____(do)hishomework？4.HewatchesTV_____(two)aweek.fullshoppingdoesdotwiceExercises Ⅱ.请对下面句子画线部分提问。1.Heusuallyvisitshisgrandpaeverywinter.2.Ivisitmygrandparentstwiceayear.Whatdoesheusuallydoeverywinter?Howoftendoyouvisityourgrandparents? Ⅲ.汉译英。1.—他多久去购一次物？—个月一次。2.—周末你通常做什么？—我通常踢足球。—Whatdoyouusuallydoonweekends?—Iusuallyplaysoccer.—Howoftendoeshegoshopping?—Hegoesshoppingonceamonth. 3.他一个月去两次图书馆。Hegoestothelibrarytwiceamonth.4.今天天怎么会这么蓝?Howcometheskyissobluetoday?5.莉莉正在学习跳摇摆舞。Lilyislearningswingdance. 中考链接—______doyouexercise,Tony?—Threetimesaweek.A.HowoftenB.HowsoonC.HowlongD.Howmuch一星期三次。A多久一次多长时间多久以后多少（钱） Recitetheconversationof2d.Previewthenewwordswewilluseinthenextlesson.Homework