英语人教版八年级上册Unit 2 Section A 1a-2d.ppt

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1、Howoftendoyouexercise黑龙江省海伦市共荣中学　周艳辉Unit2SectionA1a-2dLearningAims1.初步了解并会使用频度副词描述从事活动的频率（Adverbsoffrequency）always,usually,often,sometimes,hardlyever,never2.能谈论从事活动的频率（Talkabouthowoftenyoudothings)Write1.__________________2.__________3._________4.__________5.__________helpwithhou

2、seworkreadabookexercisewatchTVgoshoppingLookatthepicture.Makealistoftheweekendactivities.1a1.always_____________2.usually________________3.often____________________4.sometimes______________5.hardlyever_____________6.never______________Listeningexercise,readwatchTVhelpwithhousework

3、goshoppingwatchTV1bListenandwritetheactivitiesnexttothecorrectfrequencywords.goshoppingSectionA 1bListenandwritetheactivitiesnext tothecorrectfrequencywords.Reporter:Whatdoyouusuallydoonweekends? Girl1:Isometimesgoshopping.Boy1:Inevergoshopping.IusuallywatchTV.Boy2:Ialwaysexer

4、cise.Girl2:Ioftenhelpwithhousework. Reporter:Howaboutyou? Girl3:IhardlyeverwatchTV.Ialwaysread.Reporter:Oh,whyisthat? Girl3:Oh,Idon’tknow.IguessIjustlikebooks.频度副词（AdverbsofFrequency)频度副词是用来回答howoften(多久一次）这样问题的副词。常用的频度副词有：always,usually,often,sometimes,hardlyever,never等。这些频度

5、副词在频度差异上可以这样表示：always(100%)>usually>often>sometimes>hardlyever>never(0%)频度副词在句中的位置是：行为动词之前,be动词、情态动词或助动词之后。。GameIusuallyplaytheguitaronweekends.Isometimesplaytheguitaronweekends.Ialwaysplaytheguitaronweekends.比一比，看谁说得又快又好？100%≥80%≥20%Sheusuallydoesherhomeworkonweekends.Sheoftendoe

6、sherhomeworkonweekends.Shesometimesdoesherhomeworkonweekends.≥80%≥20%≥50%Theysometimesexerciseonweekends.Theyhardlyeverexerciseonweekends.Theyneverexerciseonweekends.0%<5%≥20%Iamareporter.2aListen.Chengistalkingabouthowoftenhedoesdifferentactivities.Numbertheactivitiesyouhear[1-5]

7、____gotothemovieseverydayb.____watchTVonceaweekc.____shoptwiceaweekd._____exercisethreetimesaweeke._____readonceamonthtwiceamonth12534Listenagain.Matchtheactivitiesin2awithhowoftenChengTaodoesthem.2bonceaweektwiceaweekthreetimesaweeksixtimestwomonths一周一次一周两次一周三次二个月六次*表示具体的频率一般放在句末

8、尾，也用Howoften（多久一次）提问。Howoften多久一次