人教新目标(Go for it)版八年级上Unit 2 How often do you exercise? Section B 2a--2e 课件（19张ppt）

(共19张PPT)
Unit 2
How often do you exercise
Section B 2a-2e
Pair work
A: What do you usually do in your free time
B: I usually ….
A: How often do you …
B: I … twice a week. How about you, …
A: I often … in my free time. And I … four
to six times a week.
watch TV read exercise
go shopping go to the movies …
Lead in
My free time activities.
In my spare time,I usually spend time with my children. I often go online at home，Sometimes I do exercise ，I think the best way to relax is through exercise.It's healthy for the mind and the body.Although there are many popluar TV shows on TV,I hardly ever watch TV.
go online
use the Internet
What do you usually do in your free time
2a
Rank these activities according to how often you think of your classmates do
them (1=most often, 6=least often).
watch TV
go to the movies
play computer games
exercise or play sports
use the Internet
go camping in the country
2
For me，I most often watch TV.
I least often go to the movies.
Group work
Make a report like this:
Here are our results,in our group,_____________students like watching TV,________students like using the Internet,_______
students like playing sports,___________ students like doing their homework.
Check the survey what your group members usually do in their spare time.
All the students
Most students
Some students
No students
100%
51%-99%
1%-50%
0%
% percent
Presentation
What about the students in NO.5 High School
Para1
Para2
Para3
Para4
Para5
1.What's the article mainly about
2.What activities are mentioned
Exercise
Use of the Internet
Watching TV
Topic paragraph
Para2
Para3
Para4
Complete the pie chart below.
45
13
20
15
20
90
10
85
2
Body
Read again and answer the questions.
Para2
Para3
Para4
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
20% of the students do not exercise at all.
90% of the students use the Internet every day.
Most students watch TV every day. They usually
watch sports, game shows.
短语搭配
junk food 例如；像……一样
such as 垃圾食品
less than ……的答案
good /bad habits 少于
the answer to 好/坏习惯
My free time activities.
In my free time,I usually ......... I often........，Sometimes I .......... ，I think the best way to relax is through...........It's healthy for the mind and the body.Although ............I hardly ever......,All in all, I think I am a healthy / unhealthy person.
every day
one to three times a week
four to six times a week
not ...... at all
Presentation
What about the students in NO.5 High School
Para1
Para2
Para3
Para4
Para5
1.What's the article mainly about
2.What activities are mentioned
Exercise
Use of the Internet
Watching TV
Topic paragraph
Para5
Read Para 5 and choose the right answers.
1.What does the writer think is the best way to relax
A.Watching game shows . B.Using the Internet.
C.Exercising D.Spending time with family.
2.What's the meaning of“Old habits die hard” in Chinese？
A.开始改变 B.旧习难改
C.旧习消失
Conclusion
Discussion
Do you think the students at No.5 are healthy Why or why not
No, I don’t think so.
NO.5 High School :Free time activities survey Activity every day 1-3times a week 4-6 times a week 3 or 4 times a week no
Exercise 15% 20% 45% 0% 20%
go online 90% 10%
Watch TV 85% 2% 13%
Because most students use Internet or watch TV on their free time. They don’t like exercising. It’s unhealthy.
What do No. 5 High school students do in their free time
Last month we asked our students about their free time activities. Our questions were about exercise, use of the Internet and watching TV. Here are the results.
We found that only 15 percent of our students exercise every day. 45 percent exercise four to six times a week. 20 percent exercise only one to three times a week .And 20 percent do not exercise at ll !
We all know that many students often go online, but we were surprised that 90% of them use the Internet every day. The other 10% use it at least three or four times a week. Most students use it for fun and not for homework.
2b
The answers to our questions about watching television were also interesting. Only 2% of the students watch TV one to three times a week.13% watch TV four to six times. And 85% watch TV every day ! Although many students like to watch sports, games shows are the most popular.
It is good to relax by using the Internet 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 it’s late!
A report
When:
Who:
What
________________
2.________________
3.________________
The suggestion of the writer:
The best way to relax is through___________,It's healthy for the___________and the____________.
Let's retell
1.________________
________________
the students in NO.5 High School
Last month
exercise
watch TV
use of Internet
45
20
15
20
13
90
10
85
2
exercise
mind
body
“Old habits die hard”,start exercising before it's late.
Who:
What
The suggestion of the writer:
2e
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. Show the pie chart to your class.
Report like this:I just asked 8 of my classmates about their free time activities. Our question is about…… Here are the results.
We found that……(usually, always, sometimes, hardly ever, never)
We all know that……
All in all, …… So,…
How can we keep healthy
Eat more healthy food
and less junk food.
Try to exercise every day.
Everyone must sleep
8 or 9 hours every night.
Conclusion
Summary
1. ask sb. about sth. 向某人询问某事
2.主语+ find+ that 从句 …发现…
3.four to six times a week 每周四至六次
4.not…at all 根本不… 一点也不…
5.go online, use the Internet 上网
6. be surprised 感到惊奇
7.at least 至少
8. three or four times a week 每周三到四次
9. by doing sth. 通过做某事
10. It's + adj.+ to do sth. 做某事是….的
11. the best way to do sth. 做某事的最好方式
12. such as 例如
13. spend time with sb. 和某人一起度过时光
14. start doing sth. 开始做某事