(共25张PPT)
Unit2
How often do you exercise
Section B
2a -2e
教学目标
一、语言知识：
通过阅读有关学生课余活动方式及活动频率的调查报告,能读懂
饼状图,能运用百分比来表述图中各个部分的比例情况及活动频率。
二、学习能力：
通过标题预测短文内容；略读把握主旨大意；带着问题寻找文
章细节信息；观察和利用饼状图理清阅读信息。
三、文化意识：
了解调查报告的文体结构,学会进行健康的课余活动。
四、思维品质：
运用思维来判断自己和他人的课余活动是否健康。
Lead in:what activities can you see
play table tennis
go to mountains爬山
swim游泳
go fishing钓鱼
play games玩游戏
Free Time Activities
let’s discuss what activities you do in your free time
in sb's free time 在某人的空闲时间
Do a survey
How often do you go online
Sun. Mon. Tues. Wed. Thurs. Fri. Sat.
Result：
percent of us go online 3 or 6 times a week.
percent of us go online every day.
How often do you watch television
Sun. Mon. Tues. Wed. Thurs. Fri. Sat.
Result：
percent of us watch television 3 or 6 times a week.
percent of us watch television every day.
Do a survey
How often do you exercise
Sun. Mon. Tues. Wed. Thurs. Fri. Sat.
Result：
percent of us exercise 3 or 6 times a week.
percent of us exercise every day.
Do a survey
2a
Rank these activities according to how often you think your classmates do them(1-most often, 6=least often).
watch TV go to the movies play computer games
看电视 去看电影 玩电脑游戏
exercise or play sports use the Internet go camping in the country
运动 用因特网 在乡下露营
report：
I think in our free time，my classmates often_________ and they never__________.For me, I often_________. and I least often_________.
fast reading
Skim the article and answer the questions.
1.How many parts can we divide(分成) this passage into
2. Match each paragraph with the following parts.
Three parts
Para .2,3,4
Para .1
Para .5
调查结论conclusion
调查结果 result
调查主题introduction
Para .1
Para .2,3,4
Para .5
Survey background
Background
when
where
who
what
exercise
No.5 High School
students
Ask them about their free time activities
Last month
Use of the Internet
Watching TV
What’s the function of the sentence
Connect to the following part(引出下文)
Careful reading
ask sb. about sth.
询问某人关于某事.
Survey Result
Careful reading
2. 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!
15
20
20
45
Exercise
Complete the pie chart.
percent 名词， “百分之…”
一周四到六次
not…at all一点也不
Survey Result
Careful reading
15
20
20
45
Exercise
Q1：What percent of students do not exercise at all
Q2：What do you think of the students at No.5
Twenty percent.
They are lack of exercising.
Further thinking
They are unhealthy.
Survey Result
Careful reading
3. 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.
Use of the Internet
Complete the pie chart.
上网
for fun 作为娱乐
10
90
至少
Survey Result
Careful reading
Use of the Internet
Further thinking
10
90
Q1：What percent of students use Internet every day
Q2：What’s the attitude of the writer to the number of students users
Nine percent.
Surprised.
Why so many students like using the Internet
Survey Result
Careful reading
4. 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.
Watch TV
Complete the pie chart.
…的答案
the most popular 最受欢迎
尽管；虽然；即使
13
2
85
Survey Result
Careful reading
Further thinking
Q1：How often do most students watch TV
What do they usually watch
Q2：How about you
How often do you watch TV
Every day.
Watch TV
13
2
85
They usually watch sports, game shows.
1. What percent of the students do not exercise at all
2. What 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
Read the article again and answer the questions.
20%.
90%.
Most students watch TV every day. They usually watch game shows.
Exercise. Because it is healthy for the mind and the body, and you can spend time with your friends and family as you play together.
2c
According to the article and the pie charts, write sentences with the percentages using always, usually or sometimes.
2d
1. 90%: __________________________
2. 85%: __________________________
3. 45%: ____________________________
4. 10%: ____________________________
5. 13%: ____________________________
6. 2%: ____________________________
Eighty-five percent of the students always watch TV.
Ninety percent of the students always use the Internet.
Forty-five percent of the students usually exercise.
Ten percent of the students often use the Internet.
Thirteen percent of the students usually watch TV.
Two percent of the students sometimes watch TV.
After reading
某动作发生频率或次数：
主语+频度副词+活动短语。
主语+活动短语+频率次数
play sports
Choose one of these free time activities or think of your own. Then ask your classmates how often they do this activity and make a pie chart.
How often do you... Names of classmates
1-3 times a week
4-6 times a week
every day
2e
play computer games
read books
go shopping
draw pictures
2e
Show the pie chart to your class.
How often do you... Names of classmates
1-3 times a week
4-6 times a week
every day
2e
2e
How to make a survey reporter
Survey Background
Survey Results
conclusion
who/when/what/where
We found that…percent of the…
We think….
Survey Background
(Para. 1)
Survey Result
(Paras.2-4)
Conclusion
(Para. 5)
when
where
who
what
exercise
No.5 High School
students
Ask them about their free time activities
Last month
Use of the Internet
Watching TV
15
20
20
45
10
90
13
2
85
Watch TV
at least 3 or four times a week
Use the Internet
Exercise
The best way to relax is through exercise. It is healthy for the mind and the body.
Summary
Last month, we asked our students about their . Our questions were about , use of the Internet and . Here are the results.
We found that 20% of the students don’t exercise . Most students go online and watch TV every day. But they use the Internet and not for . And many students like to watch sports, but_________ are the most popular.
The best way to relax is . It’s healthy for the______ and the body. Exercise playing sports is fun, and you can _______ with your friends and family. Old habits die hard. Start exercising before it’s too .
free time activities
exercise
watching TV
at all
for fun
homework
through exercise
mind
such as
spend time
late
game shows
Fill the blanks with the words from the survey report.
Retell the article
Hello! I’m . I asked about .
In our group, I found that ______ percent of students like playing computer games. ______ students like using the Internet. ______ students like watching TV. ______ students like listening to music. ______ students like playing sports.
It’s good to relax by , but I think the best way is .
Make a report
Good habits result in good health.
好习惯带来健康。
Good habits rest with perseverance.
好习惯贵在坚持。
Good habits lead to a good life.
好习惯成就好人生。
Thank you for listening
