Unit 2 How often do you exercise：Section A 2a-2c

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1、Unit2Howoftendoyouexercise?SectionA2a-2c100%alwaysusuallyoftensometimeshardlyever≥80%never0%≥60%≥20%＜5%提示：频率副词在句中的位置是：实义动词之前,be动词或助动词之后。GameIusuallyplaystheguitaronweekends.Isometimesplaystheguitaronweekends.Ialwaysplaystheguitaronweekends.比一比，看谁说得又快又好？100%≥80%≥20%Iusually

2、doesmyhomeworkonweekends.Ioftendomyhomeworkonweekends.Isometimesdomyhomeworkonweekends.≥80%≥60%≥20%Isometimesexerciseonweekends.Ihardlyeverexerciseonweekends.Ineverexerciseonweekends.≥20%0%＜5%ListeningListen.ChengTaoistalkingabouthowoftenhedoestheseactivities.Numbertheacti

3、vities[1-5]intheorderyouhearthem.2aActivities____a.gotothemovies____b.watchTV____c.shop____d.exercise____e.read13254Listenagain.Matchtheactivitiesin2awithhowoftenChengTaodoesthem.2bHowofteneverydayonceaweektwiceaweekthreetimesaweekonceamonthtwiceamonthActivitiesa.gotothemo

4、viesb.watchTVc.shopd.exercisee.read1.threetimesaweektime次数timeandtimeagain千万次的threeorfourtimesaweek一周三四次表示一周/月/年多少次,可以用...timesaweek/month/year，注意有两个词有单独的表示法，“一次”用“once”,“两次”用“twice”。2.once,twice,threetimes等次数的表达法。1)这三个词都表示______，once是______，twice是_______，除了一次，两次，其他的次数都表达成

5、________________。如：三次是____________，五次是____________。一次次数两次threetimes数字+timesfivetimes2)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onceayeartwiceamonthsometimes与几个形似的词的区别a.sometime是副词,“在某个时候”,“某时”

6、Willyoucomeagainsometimenextweek?Shewastheresometimelastyear.b.sometime是名词词组,意为“一段时间”，做时间状语用。Iwillstayhereforsometime.Heworkedonthetroubleforsometime.c.sometimes是名词词组,意为“几次,几倍”。Imethimsometimesinthestreetlastmonth.Thefactoryissometimeslargerthanthatone.Howoftendoyoudothese

7、activities?Fillinthechartandthenmakeconversations.2cActivitiesHowoftenwatchTVusetheInternetreadEnglishbooksgotothemoviesexerciseeverydayfourtimesaweektwiceaweekeverydayonceamonthHowoftendoyouwatchTV?IwatchTVeveryday.What’syourfavoriteprogram?Animalworld.Howoftendoyouwatchi

8、t?Twiceaweek.HowoftendoyouusetheInternet?IusetheInternet…What’syourfavoritewebsite?…Pairw