英语人教版八年级上册unit2ppt.pptx

1、李明Welcome to my class!新疆建设兵团第一师第二中学2017-052b Read the article and complete the pie charts on the next page读课文完成下页圆形统计图表Unit2 Howoften do youexercis教学目标一知识与技能:掌握重要的词汇:1 twenty percent of the students2 free time activities3 Here are theresults=The results are here 4 one to three times a week5 not at a

2、ll 6 go online=use the internet等,2语法:能够用英语表达百分比,能对正确运用频率副词,以及用How often 对频率副词提问，以及by，about，such as介词的用法.二过程与方法：结合学生实际，由字，词，句，段，篇的 顺序由浅入深，逐层伸入的教学方式，步步递进。三 情感态度与价值观：培养学生提取信息，解决英 语阅读问题，培养学生分析问题解决问题的能力，培养学 生良好的休闲娱乐的方式，倡导学生多运动，锻炼身体，有 益健康的价值观。Teaching Aims一key words词汇梳理：2free time activities3Here are the

3、results=The results are here4one to three times a week5not at all6go online=use the internet7such as doing something8old habits die hard9spend time with somebody11 although1 twenty percent of the students 百分之二十的学生空闲时间活动 结果在这里 每周一至三次一点也不 上网例如做某件事情旧习难改和某人一起玩耍10 the best way to do something做某件事情最好的方式虽然

4、，尽管Check the words:make a match1空闲时间活动2上网3旧习难改4虽然,尽管5做某件事情最好的方式althoughthe best way to do somethingfree time activities go onlineold habits die hardReading1Read the first part and the last part quickly and find the answers to the questions below.读第一段和最后一段，回答下列问题第一步初读开头和结尾，了解大意，宏观把握.单选题.1 How many ki

5、nds of free time activities are mentioned(提到)in the text?what?AA.3;exercise,use of the internet,watching tv.B.2;exercise,play basketball.C.1 use of the internet,play basketball,swimming2 What does the writer think is the best way to relax?_CA watching tvB game showsC exerciseLast month we asked our

6、students about their free time activities.Our questionswere about exercises,use of the Internet and watching TV.Here are the results.It is good to relax by using the Internet or watching game shows,but we thinkthe best way to relax is through exercise.It is healthy for the mind and the body.Exercise

7、 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 exercisingParaW.e2found that only fifteen percent of our students exercise every day.Forty-five percent exercise four to six times a week.Twenty percent

8、 exercise only one to three times a week.And twenty percent do not exercise at all!ParaW.e3all know that many students often go online,but we were surprised that ninety percent of them use the Internet every day.The other ten percent use it at least three or four times a week.Most students use it fo

9、r fun and not for homework.ParaT.h4e answers to our questions about watching television 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

10、to watch sports,game shows are the most popular.Para.5Reading2 R eUand iste cTt iwo no2.R3.e4.a5d,f iinndgt h e general idea each one and the kewPoardrsa.读.第12.3.4部分，划出大意以及每段的一个关键词。Introduction-Elucidation-Conclusion 总分总的结Reading3:Rapid reading-para.2,3,4，know the general idea,Mark True(T)or False(F

11、).2T 90%of the students use the internet everyday.3F Most students use the internet for homework.4 Game shows are the most popular第三步读课文2，3，4,快速浏览,了解大意.(微观大体把握）1 F We found that 20%of our students exercise everyday.TReading4.Read section2,3,4,and finish the pie charts step by step第四步，分步快速朗读2.3.4段，将读

12、到的英语百分比转化成数字百分比并完成圆形图表,分段完成.4-6 times a weekExercise1-3 times a week 2_0%no exercise_15%every day 20%4_5%We found that only fifteen percent of our students exercise every day.Forty-five percent exercise four to six times a week.Twentypercent exercise onlyone to three times a week.And twenty percent

13、do not exercise at all!1_0%3 or 4 times a week_90%every dayUse of the InternetRead the third paragraph carefully and complete the pie chart below.We all know that many students often go online,but we were surprised that ninety percent eovfetrhyemd a yuse the Internet every day.The otht hreer ot ernf

14、opuercteimn teussaewi teaetk least three or four times a week.Most students use it for fun and not for homework.Watch TV 8_5%every day 1_3%4-6 times a week 2%1-3 times a weekRead the fourth paragraph carefully and complete the piechart below.The answers to our questions about watching television wer

15、e also interesting.Only two percent of the students watch TV one to three times a week.Thirteen percent watch TV four to six times aweek.And eighty-five percent watch TV every day!Although many students like to watch4-6 times a weekExercise 10%3 or 4 times a week 2_0%no exercise1_5%every day 2_0%1-3

16、 times a week_4_5%9_0%every dayUse of the Internet4-6 times a weekWatch TV_8_5%every day1_3%2%1-3 times a weekA 30%B 45%C 20%2.How many students use the Internet every day?Reading52c Read the article again and answer the questions,c.hoose the best answer.第五步带着问A 80%B90%C 70%题阅读，并完成下题.单选.1.How many students do not exercise at all?CB3How often do most students watch TV?What do they usually watch?AA every day;watch sports and game shows.B two times a week,swim and play basketball C.three times a we