Unit2 Seciton A(1a-2d)课件 人教版英语八年级上册

Unit2Unit2Howoftendoyouexercise?SectionA1a-2dLeadinDidyouenjoyyourlastweekend?Wasitinteresting?Whatdidyoudoonthelastweekend?Whatdoyoudoonweekends?Ioftenplaysoccer.WhatdoesAlicedoonweekends?Sheoftenhelpswithhousework.PresentationWhatdoyouusuallydoonweekends?goshoppinghelpwithhouseworkwatchTVreadbooksgotothemoviesdoexercise1a.Lookatthepicture.Makealistoftheweekendactivities.helpwithhousework

4.______________

________________5.______________________________

watchTVgoshoppinggoshoppingread1bListenandwritetheactivitiesnexttothecorrectfrequencywords.always(100%)______________usually________________often____________________sometimes________________hardlyever________________never(0%)________________goshoppingwatchTVexercise,readhelpwithhouseworkwatchTVgoshopping1cPracticetheconversationinthepictureabove.Thenmakeyourownconversationsaboutwhatyoudoonweekends?A:Whatdoyoudoonweekends?B:IusuallywatchTV.A:Doyou

goshopping?B:No,I

nevergoshopping.Whatdoesshedoonweekends?She…Doesshegotocinema?Yes,…PairworkWhatdoeshedoonweekends?He…DoesheusetheInternet?No,…Whatdotheydoonweekends?Theyoften…ListeningListen.ChengTaoistalkingabouthowoftenhedoestheseactivities.Numbertheactivities[1-5]intheorderyouhearthem.2aActivities____a.gotothemovies____b.watchTV____c.shop____d.exercise____e.read13254Listenagain.Matchtheactivitiesin2awithhowoftenChengTaodoesthem.2bHowofteneverydayonceaweektwiceaweekthreetimesaweekonceamonthtwiceamonthActivitiesa.gotothemoviesb.watchTVc.shopd.exercisee.readHowoftendoyoudotheseactivities?Fillinthechartandthenmakeconversations.2cActivitiesHowoftenwatchTVusetheInternetreadEnglishbooksgotothemoviesexerciseeverydayfourtimesaweektwiceaweekeverydayonceamonthA:HowoftendoyouwatchTV?B:IwatchTVeveryday.A:What'syourfavoriteprogram?B:AnimalWorld.A:Howoftendoyouwatchit?B:Twiceaweek.Let’shaveatry2dReadtheconversationandmatchtheactivitywiththerighttime.pianolessondancelessonplaytennisWednesdayandFridayTuesdayMondayRead2dRole-playtheconversation.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!Questions:1)ClairehaspianolessonsonlyonWednesday.(TorF)2)WhatkindofdanceisClairelearning?______________________________________________________3)HowoftendoesClairehaveswingdancelessons?______________________________________________________4)Howoftendoyouhavepianolessons?(英译汉)______________________________________________________Readthepassageagainandanswerquestions.Swingdance.Onceaweek.你多久上一次钢琴课？√Languagepoints1.helpwithhousework帮忙做家务

help(sb.)withsth.意为“在某方面帮助某人”。e.g.CanyouhelpmewithmyEnglish,Mr.Jones?

琼斯老师，你能帮我学英语吗？Mybrotheroftenhelpswithhouseworkathome.

我弟弟经常在家帮忙做家务。（1）helpsb.withsth.=helpsb.(to)dosth.

帮助某人做某事e.g.我哥哥经常帮我做作业。Mybrotheroftenhelpsmewithmyhomework.=Mybrotheroftenhelpsme(to)domyhomework.（2）helponeself(tosth.)随便吃（某物）；款待e.g.Helpyourselftosomefruit.随便吃点儿水果。（3）can’t/couldn’thelpdoingsth.情不自禁做某事e.g.Shecouldn’thelpcrying.她忍不住哭了。拓展Practise

Isometimeshelpmymom______herhouseworkonSaturdays.A.atB.forC.withD.to2.—HowoftendoyouwatchTV?你多久看一次电视？—Twiceaweek.每周两次。(1)howoften多久一次

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）的频率;

回答时可用once/twice/threetimesaday（每天一/两/三

次），sometimes（有时），never（从不），veryoften

（经常）等。howoften意为“多久一次”，用来提问频率。howlong意为“（延续）多长时间”，用来询问时间的长短；也可询问某物的长度。回答时用for或since引导的时间状语。howsoon意为“还要多久（时间）才……”，一般用将来时态，回答用in引导的时间状语。howmanytimes意为“多少次”，用于询问次数，回答用once,threetimes等。拓展辨析howoften、howlong、howsoon、howmanytimes(2)twiceaweek意为“一周两次”。

在英语中，once表示“一次”，twice表示“两次”，“三次及以上”要用“基数词+times”表示。e.g.threetimes三次中考对接：(山东潍坊中考）—______doyougotoWeifangTheatre?—Onceamonth.A.HowsoonB.HowoftenC.HowmuchD.Howlong３.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。例如：Howcometheskyisbluetoday?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？4.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。[辨析]

hard也用副词，意为“努力地,刻苦地,猛烈地”

。e.g.Heworkshardonlybeforeexams.

他只在考试前努力学习。Exercises1.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_________________gotothemovieswatchTVreadEnglishbooksexerciseusetheInternetshophowoften每天9.onceaweek____________10.twiceaweek____________threetimesaweek____________threeorfourtimesaweek__________