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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,*,Unit 2,How often do you exercise?,Section B(2a-2d),New Words,Check 1,预习展示,Words,Check,result,percent,online,television,although,through,mind,n.,结果；后果,n.,百分之,adj.&adv.,在线,(,的,),；联网,(,的,),n.,电视节目；电视机,conj.,虽然；尽管；即使,prep.,以；凭借；穿过,n.,头脑；心智,Words,Check,body,such,such as,together,die,writer,n.,身体,adj.&pron.,这样的；那样的；类似的,例如；像,这样,adv.,在一起；共同,v.,消失；灭亡；死亡,n.,作者；作家,Exercises on Page 20,Check 2,预习展示,1.百分之十五,2.一周六次,3.一到三次,4.根本不,5.上网,6.至少,7.例如,8.问题的答案,9.放松的最佳方式,10.在空闲时间,fifteen pe,rcent,six times a week,one to three times,not-at all,go online/use the Internet,at least,such as,the answers to the questions,the best way to relax,in ones free time,Exercise 1:,Translate the phrases.,Exercise 2:Translate the sentences into Chinese.,1.Our questions were about exercise,use of the Internet and watching TV.,_,2.The other ten pencent use it(the Internet)at least three or four times a week.,_,3.Most students use it(the Internet)for fun and not for homework.,_,Reading,合作探究,Activity1,Skimming:,What is the passage mainly about?,A.A survey about exercise,B.A survey about going online,C.A survey about watching TV,D.A survey about free time activities,阅读指导：,文章的,主旨,(main idea)通常可从文章,标题,获得或从,开头段落,获得。,Skimming:,阅读指导：,各段的,主旨,(main idea)通常可从文章从各,段落开头,获得。,（,Para.5),Match the main ideas of each passages,A.A survey about watching TV,.,B.A survey about going onlin,e.,C.,The writers idea.,D.A survey about exercise,.,（,Para.2),（,Para.3),（,Para.4),Scanning:True or False,1.Twenty percent of the students never exercise.(),2.Most of the students use the Internet every day.(),3.Few students watch TV every day.(,),4.Many students just like to watch sports,not game shows.(),5.The writer thinks the best way to relax is through exercise.(,),阅读指导：,在文章中,有意识的,查找题干中的,关键字、词,，有助于你既快又准找到答案。,T,T,F,T,F,_,_,Careful-reading:,Read the passage again,and complete the pie charts on Page14,Complete the pie charts.,15,85,90,20,20,2,13,10,45,2d Write sentences with percentages using,always,usually,or,sometimes,.,1.90%:_,2.85%:_,3.45%:_,4.10%:_,5.13%:_,6.2%:_,Ninety percent,students,always,use the Internet.,Eighty-five percent of students,always,watch TV.,Forty-five percent of them,usually,exercise.,Ten percent of them,sometimes,use the Internet.,Thirteen percent of them,usually,watch TV.,Two percent of them,sometimes,watch TV.,Discussion,合作探究,Activity2,Discuss:Do you think the students are healthy?Why or why not?,15,85,90,20,20,2,13,10,45,Discuss:What advice would you like to give them?And why?,15,85,90,20,20,2,13,10,45,Comparation,Whats the writers idea?And why?,Because,-healthy-,-fun and can spend time with-.,So,start exercising before its too late.,Its good to-,but,-.,Outline,（结构）,Opening(Para.1),Body,exercise (Para2.),use of the Internet,(Para3.),watching TV (Para4.),Ending,main idea,the writers idea,下面是,Lucy,的调查结果，但她还来不及写报告，请你将调查结果写成调查报告。,合作探究,Activity3,Xiwang,Middle,School:Food,Survey,food,Every day,Once or twice a week,Three or four times a week,Cabbages,70,%,5,%,25,%,Fish,0,%,85,%,15,%,Hamburgers,5,%,90,%,5,%,What do Xiwang Middle School Students,eat,?,Today we,asked,our students,about,their food/what they eat.,Our questions,were about-,-,-,-,In general,the students have quite healthy eating habits.,But,in my opinion,I think-,1,3,4,5,2,What do,Xiwang,Middle School students eat?,Today I asked some students in,Xiwang,Middle School about their food.Our questions were about their eating habits.Here are the results.,We found seventy percent of the students eat cabbages every day.Five percent students eat cabbages once or twice a week.And twenty-five percent of the students eat cabbages three or four times a week.,We all know that many students like to eat meat,but we were surprised that nobody eat fish everyday.Only fifteen percent students eat fish three or four times a week.The other eighty-five percent eat it once or twice a week.,The answer to our questions about eating hamburgers were also interesting.Only five percent of the students eat hamburgers every day.Ninety percent students eat them only once or twice a,week.And,five percent eat them three or four times a week.,In general,the students have quite healthy eating habits.But in my opinion,I think they should eat many kinds of vegetables not,onl,y cabbages.We should keep a balanced diet.So we should eat some fruit,too.But eat less meat.And we also need to drink milk every day.Its good for our health.To keep healthy,the important way is through exercise.Its healthy for the mind and the body.So start exercising quickly!,Homework,1.读熟短文，并背第一段和最后一段。,2.小组查阅并讨论although、die、mind的用法及区别through和across，such as和 for example的用法。,3.完成导学测评11-12页。,Thank You!,
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