人教英语八年级上册Unit2Section B2a-2e (共21张PPT).ppt

1、Unit2Howoftendoyouexercise?Section2a-2e八年级英语人教版上册 第二单元Tina Bill Who has good habits?Why?I think Tina has better habits.Because she2 or 3 times a weekHow can we keep healthy?Try to eat more healthy foodand less junk food.Try to exercise every day.Everyone must sleep 8 or 9 hours every night.go campin

2、g in the country(side)看电视去看电影玩电脑游戏运动使用互联网在农村露营watch TV go to the movies play computer gamesexercise or play sportsuse the InternetTranslate the phrases翻译短语:What do you do in your free time?How often do you exercise/use the Internet/watch TV/go to the movies /play computer games /go camping in the co

3、untry(side)?television n.电视online adj.&adv.在线的mind n.头脑；心智body n.身体together adv.在一起result n.结果结果；后果结果；后果 n.n.百分之百分之 n.n.在线（的）；联网（的在线（的）；联网（的）adj.&adv.adj.&adv.电视节目；电视机电视节目；电视机 n.n.虽然；尽管；即使虽然；尽管；即使 conj.conj.以；凭借；穿过以；凭借；穿过 prep.prep.头脑；心智头脑；心智 n.n.身体身体 n.n.这样的；那样的；类似的这样的；那样的；类似的 adj.&pron.adj.&pron.例

4、如；像例如；像.这样这样在一起；共同在一起；共同 adv.adv.消失；灭亡；死亡消失；灭亡；死亡 v.v.作者；作家作者；作家 n.n.result percent(=per cent)onlinetelevisionalthough(=though)through mind body such such astogether die writer1.percent (=per cent)百分之.2.ninety percent 90%3.eighty-five percent of 85%的 4.forty percent of the students40%的学生 5.Ten perce

5、nt of the students watch TV.6.Two percent of the students never watch TV.7.Ten percent of the students use the Internetfour to six times a week.Read aloud:2b Read the articleWhat Do No.5 High School Students Do in Their Free TimeLast month we asked our students about their free time activities.Our q

6、uestions were about exercise,use of the Internet and watching TV.Here are the results.We found that only fifteen percent of our students exercise every day.Forty-five percent exercise four to six times a week.Twenty percent exercise only one to three times a week.And twenty percent do not exercise a

7、t all!We all know that many students often go online,but we were surprised that ninety percent of them use the Internet every day.The other then percent use it at least three or four times a week.Most students use it for fun and not for homework.The answers to our questions about watching television

8、 were also interesting.Only two percent of the students watch TV one to three times a week.Thirteen percent watch TV four to six times a week.And eighty-five percent watch TV every day!Although many students like to watch sports,game shows are the most popular.It is good to relax by using the Intern

9、et or watching game shows,but we think the best way to relax is through exercise.It is healthy for the mind and the body.Exercise such as playing sports is fun,and you can spend time with your friends and family as you play together.And remember,“old habits die hard”.So start exercising before its t

10、oo late!Fast reading:方法指导：文章中心句一般可在标题、文章开头或末尾找到。Whats the passage about?Its about_.A.What No.5 High School Students do in their free timeB.the number of the students C.use of the Internet（互联网的使用）D.old habitsA1.How many kinds of free time activities are mentioned（提到）？Three.Careful reading:(para.1)2.T

11、he questions about No.5 High School Students Free times activities are:exercise,use of the Internetwatching TVand1.How many percent of the students exercise every day?2.How many percent of the students exercise four to six times a week?3.How many percent of the students exercise only one to three ti

12、mes a week?4.How many percent of the students do notexercise at all?(para.2)Fifteen percent.Forty-five percent.Twenty percent.Twenty percent.percent百分数基数词+percent 没有复数 以它所修饰的名词来判断谓语的单复数Twenty percent of the workers _(be)women.Thirty percent of time _(go)by.aregoesFill in the blanks:1.We all know tha

13、t many students often (上网，在线上）2.We were (surprise)that ninety percent （用电脑）every day.3.The other ten percent use it（至少）three or four times a week.4.Most students use it not .go onlinesurpriseduse the Internetat leastfor fun for homeworkCareful reading:(para3)surprise n.surprised adj./surprising adj.

14、All of us were to hear that news.Careful reading:(para4)Although many students like to watch sports,game shows are the most popular.although=though 尽管，虽然 不能与but连用尽管许多学生喜欢看体育节目，但游戏类节目是最受欢迎的。Translate the sentence:=many students like to watch sports,but game shows are the most popular.我能行!翻译句子:尽管他很老了，

15、但他仍然坚持学英语。Although he is old,he still keeps learning English.=He is old,but he still keeps learning English.The suggestion（建议）is:Why:Remember:It is good to relax by using the Internet orwatching game shows,but we think the bestway to relax is through exercise.It is healthy for the mind and the body.

16、You can spend time with your friends and family.“old habits die hard”,so start exercising before its too late.Careful reading:(para5)by doing通过做.the best way to do sth.is做最好的方法是.旧习难改赶快开始锻炼，不要等到太晚。1.We can learn English _(通过读).2._(放松的最好方法)is _exercise_(例如)playing football.by readingThe best way to relaxsuch asthrough2b.Complete the pie charts.152020451090851321.Read the passage at least 3times.2.Page14:2c,2dStart exercising before its too late.赶快开始锻炼，不要等到太晚。