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1、Unit2Howoftendoyouexercise?Unit2Howoftendoyouexercise?Topic谈论做事情的频率本单元学习内容：houseworkhardlyeveroncetwiceInternetprogramfullswingmaybeleastcoffeehealthresultonlinetelevisionalthoughthroughmindbodysuchtogetherdiewriterdentistmagazinehoweverthanalmostnonelesspoint短语:hardlye
2、veratleastsuchaslessthanstayuponweekendsgotothemoviesusetheInternetbefreehavedanceandpianolessonsswingdancenot….atallmorethangotothedentist句型：Whatdoyouusuallydoonweekends?Iusuallyexercise.Whatdotheydoonweekends?Theyoftenhelpwithhousework.Whatdoesshedoonweekends?Shesomet
3、imesgoesshopping.Howoftendoyougotothemovies?Igotothemoviesmaybeonceamonth.HowoftendoeshewatchTV?HehardlyeverwatchesTV.Doeshegoshopping?No,henevergoesshopping.语法：由wh-和how引导的特殊疑问句以及对应的答语。如:Whatdo/does…?Howoftendo/does…?等。Whatdoyouusuallydoonweekends?你通常周末做什么？Iusuallyliste
4、ntomusic.我通常听音乐。Howoftendoyougotothefactory?你多久去一次工厂？Igotothefactorytwiceaweek.Unit2Howoftendoyouexercise?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。如：on
5、ce,twice,threetimes…,sometimes,quite,often,never,everyday,onceaweek,twiceamonth,threetimesamonth,threeorfourtimesamonth等。重点：1.频率词汇及询问活动频率。2.正确运用Howoften引导的疑问句进行交际。难点：一般现在时态的熟练运用及how的用法How的用法家族成员称呼职责how1)怎样；怎么2)多么1)指询问方式、方法；程度2)构成感叹句howold贵庚，几岁询问年龄多大。howmany多少询问可数名词的数量。
6、howmuch1)多少(howmany的孪生兄2)多少钱1)询问不可数名词的数量2)询问价钱或钱的数量howfar多远询问两地之间的距离。howoften多久一次(表频率)询问做某事多长时间一次。howlong1)多久2)多长1)询问做某事花了多长时间2)询问物体的长度howwide多宽询问物体的高度howtall多高询问人或物的高度howdeep多深询问物的深度howfast多快询问速度Unit2Howoftendoyouexercise?课文内容讲解：1.(P9SectionA1b)<试一试>用方框内的单词或短语完成下面的句子
7、(有多余选项)always,everyday,often,sometimes,never,hardlyever,usually1.He_________getsupatsixo’clock.2.How________doyougotothemovies?3.It___________rainshere.It’susuallysunnyandwarm.4.Ican’tswim.SoI____________gotothebeachtoswim.Igotherewithmyfriendstorun.解析：频率副词always意为“总是”,
8、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
