Unit 2 How often do you exercise Section B ( 2a - 2e )课件(共27张PPT)

(共27张PPT)
Unit 2 How often do you exercise
Section B ( 2a - 2e )
Teaching goals
1. To know No.5 school students do in their free time.
2. Practice reading and help students understand the inportant sentences .
3. Use the relative sentences to analyse the survey.
4. Lead students to form healthy lifestyles.
Free Talk
1. What do you do in your free time
2. How often do you do them
3. Do you think your life is healthy
go camping
watch TV
sleep
use the Internet
go to the movies
play computer games
go shopping
do sports
Role-play
R: reporter S: student
R: Where are you from
S: I am from .... Middle School.
R: Can I sak you some questions
S: Sure.
R: Do you often ....
S: Yes, I do.
R: How many students in your class ... every
day
S: .... percent.
R: What do most students .... for
S: They ....it for fun .
do sports
go online
watch TV
Fast reading
What’s the article about
A. It’s about using the Internet.
B. It’s about watching TV.
C. It’s about exercise.
D. It’s about students’ free time activities.
Tips: The title or the
first / last paragraph(段落) will help you.
D
Fast reading
1.When did they do the survey （调查)
_________________________ .
2. Who did they ask
________________________ .
3. How many activities were mentioned in this article
_________________________ .
4.What were they
_________________________ .
Listen Para.1 and answer:
Last month we asked our students about their free activities. Our questions were about exercise, use of the Internet and watching TV. Here are the result.
Last month.
Three. / 3
Exercise, use of the Internet and watch TV.
Their students.
Survey introduction.
调查的介绍
Careful reading
Listen Para.2 and complete the pie chart.
_____ % every day
_______ % no exercise
_______ %
1-3 times
a week
_________ %
4-5 times a week
15
20
20
45
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.
Exercise
Careful reading
Listen Para.3 and complete the pie chart.
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.
_____ % every day
______ % 3-4 times a week
10
90
Use the Internet
Careful reading
Listen Para.3 and complete the pie chart.
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.
_____ % 1-3 times a week
_____ % every day
_____ % 4-6 times a week
13
2
85
Para. 2 , 3 , 4:
The rusults of the survey
watch TV
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 too late!
Careful reading
Read Para. 4 and think
1. What’s the best way to relax
_________________________ .
2. Why
_________________________ .
3. What can we do before it’s too late
_________________________ .
Exercise.
Because it’s good for the mind and the body.
We can start exercising.
Conclusion(总结)
Task A
What’s the structure （结构）of this article
A.
B.
Para. 1
Para. 2
Para.3
Para. 4
Para. 5
Para. 1
Para. 2
Para.3
Para.4
Para. 5
C.
Para.1
Para. 2
Para. 3
Para. 4
Para.5
D.
Para.1
Para. 2
Para.3
Para.4
Para. 4
Para.5
B
Post- reading
Task A
Read the article again and answer the questions. ( P14, 2c )
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 the students at No.5 are healthy Why or why not
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.
1. What percent of the students do not exercise at all
Twenty percent.
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.
2. What percent of the students use the Internet every day
Ninety percent.
3. How often do most students watch TV What do they usually watch
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.
Every day.
Game shows.
4. What does the writer think is the best way to relax Why
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 too late!
Exercise.
Because it is good for the mind and the body.
5. Do you think the students at No.5 are healthy Why or why not
No, I don’t think so.
Because they use the Internet for fun not for homework and they watch TV too much.
Task.B
According to the article and the pie chart, write sentences with the percentages using always, usually, or sometimes. ( P14, 2d )
1. 90%: Ninety percent of the students always use the Internet
2. 85%:______________________________________________
3. 45%: ______________________________________________
4. 10%: ______________________________________________
5. 13%: ______________________________________________
6. 2% : ______________________________________________
Eighty-five percent of the students always watch TV
Forty-five percent of the students usually exercise.
Ten percent of the students usually use the Internet.
Thirteen percent of the students usually watch TV.
Two percent of the students sometimes watch TV.
Task. C Retell the article
Read the text again and finish the following chart.
Who The students are from
______________________.
Time ________________ .
Question About ___________ , _____________ ,
_____________ .
Conclusion The best way to ___________ is ______________ .
No. 5 Middle School
Last month
exercise
use of the Internet
watching TV
relax
through exercise
Important knowledge （重点知识）
1. (1). Forty-five percent exercise four to six times a week.
(2). Twenty percent exercise only one to three times a week.
(3). The other ten percent use it at least three or four times a week.
几次到几次的表达
(1) 数字相连 ：
数词 or 数词 times
(2)数字不相连：
数词 to 数词 times
例如：
一到两次
五到八次
四到七次
九到十次
one or two times
five to eight times
four to seven times
nine or ten times
2. The answer to our question about watching television
were also interesting.
(2) the answer to ... ...的答案
(1)句子成分分析
主语
系动词
表语
3. It is good to relax by using the Internet or watching game shows, but we think the best way to relax is through exercise.
(1) 此句结构：
It is + adj. +( for sb. ) + to do sth.
(2) by 用法
a. He makes a living by painting.
b. I often go to work by bus.
c. Tim sits by the window.
d. Mom told me to come back by 9:00.
e. The story by Mary is interesting.
在... 旁边
由....所作
通过...(方式)
在...之前
乘 / 骑...
(3) the best way to do sth. 做某事的最佳方式
The best way to practice English is to speak it every day.
锻炼英语的最佳方式是每天去读它。
Exercise
一.根据汉语意思提示完成句子
1. He likes meat, _______ _______ (例如) chicken and beef.
2. There are _______ ________ (多于) 20 people in the room.
3. Fruit _______ ________ ______ ( 对... 有好处) our health.
4. Can you find _______ _______ ______ ( ...的答案) the question
such as
more than
is good for
the answer to
二. 单选
1. _______ he was very tired, he keep working in his office.
A. Since B. Although C. Because D. When
2. Tom has a strong body _____ doing sports.
A. for B. of C. across D. through
3. Fifty percent of the students in our school _____ from Shandong.
A. come B. comes C. is coming D. came
4. You can improve (提升) your English _________ reading more.
A. in B. with C. by D. of
B
D
A
C
Remember :
Life depends on exercise.
If we have good habits, then we’ll be very healthy, and we’ll study better.
Homework
1.Choose（选择） one of the free time activities in 2e, then ask your classmates how often they do this activity and make a pie chart（饼形图）.
2. Recite the last paragraph.
Thanks for your listening.
Bye.