《How often do you exercise?》PPT课件(第3课时)

人教版八年级英语上册《How often do you exercise?》PPT课件(第3课时)，共33页。

学习目标

At the end of the class, you will be able to

1. pick out and retell the data information from the survey in 2b；

2. do a survey on your classmates’ free time activities and make a pie chart to show the results.  

Can you read and find out these numbers in the report quickly?

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 at 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 ten 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 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.

Structure

Para. 1 Survey introduction

Para. 2 Survey results of exercising

Para. 3 Survey results of going online

Para. 4 Survey results of watching TV

Para. 5 Opinion and advice

Language Points

1. We found that only fifteen percent of our students exercise every day.

percent  n. 百分之…… 

写法及读法: 基数 percent

a. 50％ fifty percent

b. 3％ three percent

Note: percent做主语时，谓语动词的数根据其后面的名词来确定。

Examples:

a. Fifty percent of the apples are bad. 

b. Twenty percent of the meat is in the fridge.

Summary

1. The text structure of the survey: 

topic → results → conclusion

2. The data information of No. 5 High School students’ free time activities.

… … …

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