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单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,Unit 2 How often do you exercise?,Period 4,Section,B,(,2,a-,2e,),学习目标,生词,dentist,magazine,however,than,more than,almost,none,less,less than,point,阅读,P1314 2a2e,用,表示频率的副词和短语来做阅读。,always,usually,often,sometimes,hardly ever,never,every day,once a week,twice a month,3 times a year,自学指导,课本P12,2,单词,表,dentist,point,2分钟时间看音标，,自,读单词,。,自学,检测,请把,课本,合上，3,分钟时间,检测,单词,。,Rank these activities according to how often you think your classmates do them,(1=most often,6=least often),watch,go to the movies,play computer games,exercise or play sports,use the Internet,go camping in the country,P1,3,2a,Read the article and complete the pie charts.,鼠标右键点击画面，选择“播放”,P1,3,2b,播放,1.Our questions were,about,exercise,use of the Internet and watching TV.我们的问题是关于锻炼、互联网使用和看电视。,about(介词 prep.)+名词/代词/v-ing,2.Here are the results.这儿是调查结果。,Here is/are.这儿是./这儿有.,全倒装句,Here(表语),are(be动词),the results(主语),.,Here is,a letter,for you.这儿有你的一封信。,Here are,some flowers,.这儿有一些花(给你),点拨,3.We found that only,fifteen percent,of our students exercise every day.我们发现只有15%的我校学生每天锻炼。,百分数表达法：基数词+percent,10%ten percent,100%one hundred percent,4.Most students use it,for,fun,and not,for,homework,.大部分学生使用它(互联网)是为了娱乐，不是为了作业。,for(介词prep.)+名词/代词/v-ing,for(介词prep.)+目的 为了.的目的,点拨,5.,The answers,(主),to our questions about watching TV,were,(be动词),also,interesting,(表),.对我们提出有关看电视的问题的回答也很有趣。,answer(s)to.(名词短语)针对.的答案,question(s)about.(名词短语)有关于.的问题,her answer,to,your question,对于你的问题的回答,his question,about,you他提出的关于你的问题,6.Old habits die hard.(英语谚语)旧习难改。,Its the age of new technology,but my grandpa still goes everywhere with his old radio.,Old habits die hard,you see.,点拨,7.,Although,many students like to watch sports,game shows are the most popular.虽然许多学生喜欢看体育节目,但游戏节目却最受欢迎。,althoughthough 虽然 but 但是,英文中,以上两词不可同时出现在一个句子中,Although,the car is old,it still runs well.,=,The car is old,but,it still runs well.,8,.,Its,good,to,relax by using the Internet or watching game shows,.通过使用网络或看游戏节目来放松是不错的，.,It is+形(adj.)+to+动原(v.),去做某事是.的。,点拨,Read the article and complete the pie charts.,P1,3,2b,No.5 High School:,Activity Survey,Exercise,Use the Internet,Watch TV,no,_%,13 times a week,_%,_%,34 times a week,_%,46 times a week,_%,_%,every day,_%,_%,_%,20,20,45,15,90,10,85,2,13,Read the article again and answer the questions.,1.H,ow many percent of the students do not exe,rcise at all?,2.How many percent of the students use the Internet every day?,3.How often do most students watch TV?What do they usually watch?,4.What does the writer think is the best way to relax?Why?,5.Do you think the students at No.5 are healthy?Why or why not?,P1,4,2c,20%,90%(Most use it for fun),Every day.,Although many students like to watch sports,game shows are the most popular.,Through exercise.,It is healthy for the mind and the body.,I think they are a little unhealthy.Because their exercise is not enough.,Write sentences with the percentages using,always,usually,or,sometimes,.,90%,Ninety percent of the students,always,use the Internet.,85%,_,45%,_,10%,_,13%,_,2%,_,P1,4,2d,Eighty-five percent of the students,always,watch TV.,Forty-five percent of the students,usually,exercise.,Ten percent of the students,sometimes,use the Internet.,Thirteen percent of the students,usually,watch TV.,Two percent of the students,sometimes,watch TV.,点击隐藏图表，使其上下移动,Exercise,Use the Internet,Watch TV,no,20%,13 times,a week,20%,2%,34 times,a week,10%,46 times,a week,45%,13%,every day,15%,90%,85%,Survey:Ask your classmates how often they do this activity,make a pie chart.,P1,4,2d,How often do you,go shopping,?,Names of classmates,13 times a week,46 times a week,every day,Summary,你今天学到了什么？,生词,dentist,magazine,however,than,more than,almost,none,less,less than,point,阅读,P1314 2a2e,用,表示频率的副词和短语来做阅读。,always,usually,often,sometimes,hardly ever,never,every day,once a week,twice a month,3 times a year,Exercises(2-1),A:What do Tom and Mike _ do on weekends?,B:They sometimes go to the museum.,A:_ do they go to the shopping center?,B:_ ever.Maybe about twice a month.,A:_ do they watch TV?,B:Mike never watches TV,but Tom watches TV_ day.,A:Oh,Im just like Tom.I _ watch TV,too.,P16,Self check 3,填空,usually,How often,Hardly,How often,every,always,Exercises(2-,2,),1.Here _,my family photos?,A.am B.is C.are D.be,2.Some of us watch TV three_four_a week.,A.and;times B.but;time,C.and;time D.or;times,3.Lily is a good student.She _late for school.,A.is hardly ever B.isnt never,C.is often D.is always,4.Smoking _your health.,A.is good for B.is bad for,C.is good to D.is bad to,单选,Dance for us!,（献舞）,Punishment,惩罚,1.Copy&recite,the new words.,2.Finish some exercises on the workbook.,Homework,
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