初中英语人教版八年级上册Unit 2 How often do you exerc

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1、人教版初中英语八年级上册第二单元第一课时教案设计上传:胡玉娟   【课    题】Unit2 Howoftendoyouexercise?SectionA1a—1c【学习目标】 1.熟记运用5个单词：housework、hardly、ever、once、twice2、掌握2个句型①A:Whatdoyouusuallydoonweekends?                  B:Ioftengotothemovies.②A:HowoftendoyouwatchTV?   B:Twiceaweek  【学习重点难点】频率副词一般现在时态【学法指

2、导】通过本单元的学习,培养学生的逻辑表述能力,激发学生的积极思维.同时培养良好的习惯；加强锻炼，保持健康。        【教学过程】                   ·导入（启发探究 2分钟）1.Inourlife,wecandomanydailythings.helpwithhousework      goshoppinggotothemovies         playsoccerplaysports              dothedishesexercise.cleantheroom 2.A: Whatdoyouusual

3、lydoonweekends?            B: Ioftengoshopping.  A: Doyouoftengotothemovies? B: No,Inevergotothemovies.二、自学（自主探究 7分钟）I、拼读、记忆单词housework['ha?sw??k]n.家务劳动                     hardly['hɑ?dli]adv.几乎不；简直不；刚刚 ever['ev?(r)]adv.曾经；在任何时候            once[w?ns]　adv.一次；曾经twice[twa?s]adv

4、.两倍；两次   II、“次数”的表达方法一次once，两次twice，三次或三次以上用基数词加上times：threetimes,fivetimes,twohundredtimes表示“……几次”的表达方法是：onceaday/aweek/amonth/ayeartwiceaday/aweek/amonth/ayear threetimesaday/aweek/amonth/ayear三、交流（合作探究 10分钟）学习1a-1c：师生一起 谈论日常行为活动      【教学过程】 1、看图画，写出1a活动词汇  a_helpwithhoues

5、work   b____________ c____________  d__________________    e ____________2、学习1b1）写出下列频率副词的汉语意思  always(100%)     usually(80%)           often(30-50%)             sometimes(20%)   hardlyever(5%)         never(0%)      2）听听力，与1中的活动完成搭配。  always_exercise___   usually_____   oft

6、en____sometimes____hardlyever_____ never___1.3.学习1c,两人一组，利用1a短语；仿照下列句型谈论日常活动。  A: Whatdoesheusuallydoonweekends?            B: HeusuallywatchesTV.  A: Doeshegoshopping?           B: No,henevergoessshopping.四、总结（引深探究 15分钟）疑问词how的用法(1)怎样，用什么手段，方法/交通工具Howdidhedoit?/Idon'tknowho

7、wtoswim.Howdoyougettoschool?(2)情况如何（指身体健康状况）Howareyou?(3)howmany，howmuch表示"多少"其中howmuch还可以表示多少钱。howmany后接可数名词复数，howmuch接不可数名词。Howmanyapplesdoyouwant?Howmuchmilkdoeshedrinkeveryday?Howmucharethoseshorts?(4)howoften是对频率提问，“多久一次”回答可以是：Sometimes./Never./Everyday./Onceaday/Twicea

8、week./Threetimesamonth./…Howoftendoyouswin?HowoftendoesTomsurftheInternet？(