Unit2 How often do you exercise?SectionB 2a-3c 课件 (共27张PPT)

(共27张PPT)
Section B
2a-3c
Unit 2
How often do you exercise
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
go online
For me, I most often go online.
I least often go to the movies.
For me, I most often exercise.
2b
Read the passage quickly and find the answer to the questions below.
How many kinds of free time activities are mentioned in the passage
__________________________________
2. What is the best way to relax
__________________________________
Three.
The best way to relax is through exercise.
Read the passage carefully and complete the pie chart below.
______ %
every day
Exercise
______ %
3 or 4 times a week
Use of the Internet
______ %
every day
______ %
4-6 times a week
______ %
1-3 times
a week
______ %
no exercise
10
20
15
20
45
90
______ %
4-6 times a week
Watch TV
______ %
1-3 times a week
______ %
every day
85
13
2
I can relax through/by …ing/sth.
First，exercise is healthy for our _____and ______.
Second, you can spend time with your friends and family as(当…的时候) you exercise together.
通过……
body
mind
Please start _______.
exercising
They are bad habits.
Don’t _______ too much.
Old habits die hard.
旧习难改。
asked them about their free time activities.
No. 5 High School students
Predict(预测）：
What do they do in their free time
a teacher
Match the headings（标题）with the paragraphs 1 to 5.
Be a clever reader !
Para1.
Topic(话题）
Watching TV
Use of the Internet
Para2.
Exercise
Para3.
Para5.
Free time activities
Conclusion（总结）
Para4.
2c
Read the article again and answer the questions.
1. How many percent of the students do not exercise at all
_________________________________
2. How many percent of the students use the Internet every day
_________________________________
Ninety percent of students.
Twenty percent of students.
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
__________________________________
Most students watch TV every day.
They usually watch sports, game shows.
It’s healthy for the mind and the body.
Exercise.
5. Do you think the students in No. 5 are healthy
_________________________________
Why or why not
_________________________________
_________________________________
_________________________________
No, I don’t think so.
Because most students use the Internet or watch TV in their free time. They don’t like exercising. It’s unhealthy.
Be a smart reader !
____ %
every day
____ %
1-3 times
a week
____ %
no exercise
____ %
3-4 times a week
____ %
3-4 times a week
____ %
1-3 times
a week
Exercise
Para. 2
Use the Internet
Para. 3
Watch TV
Para.4
15
20
20
10
13
2
____ %
every day
90
____ %
every day
85
Ninety percent of the students always use the Internet.
Eighty-five percent of the students always watch TV.
Ten percent of the students usually use the Internet.
Forty-five percent of the students usually exercise.
Thirteen percent of the students usually watch TV.
Two percent of the students sometimes watch TV.
2d
____ %
4-6 times a week
45
______% of the students _________ ___________.
15
exercise
every day
According to the article and the pie charts, write sentences with the percentages using always, usually and sometimes.
2d
1:
2:
3:
4:
5:
6:
90%
85%
45%
10%
13%
2%
Eighty-five percent watch TV every day.
Forty-five percent exercise three to four times a week.
Ten percent use the Internet at least three to four times a week.
Thirteen percent watch TV four to six times a week.
Two percent of the students watch TV one or two times a week.
Ninety percent of the students use the Internet every day.
Ninety percent of the students always use the Internet.
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.
小组调查活动，并制作饼形图
Groupwork
Talk about your bad habits.
I watch TV for over two hours every day.
I use the Internet every day.
I often eat hamburgers.
Good habits or Bad habits
(用你的最快速度阅读)
1.I always exercise.
2.I usually read books.
3.I often use the Internet.
4.I sometimes eat junk food.
5.I hardly ever go shopping.
6.I never go to the dentist.
7.I stay up late every day.
3a
Look at the information in the chart and complete the report.
Activities Days a year
Exercise Read books Watch TV for over 2 hours Drink juice Eat hamburgers Help with housework Stay up late Go to the dentist 365
365
320
210
95
20
15
0
more than "超过，多于，不仅仅"， 相当于 over, 在句型转换中考查两阿者的同义替换。 反义短语为：less than。
I lived in Shanghai for more than / over ten years.我已经在上海住了超过十年了。
Jane is a 16-year-old high school student in
the United States. American Teenager
magazine asked her about her habits. Jane has a lot of good habits. She always exercises and she reads books ________. Also, she ________drinks juice and she __________ stays up late. However,
every day
usually
hardly ever
she has some bad habits, too. She _______ watches TV for more than two hours a day, and she __________ eats hamburgers. Her parents are not very happy because she __________ helps with housework and she ______ goes to the dentist for teeth cleaning. She says she is afraid!
always
sometimes
hardly ever
never
3b
Complete the chart with your own information. In the last column, use expressions like always, every day, twice a week and never.
Activities How often
Good habits Exercise Read books Eat fruit Drink milk Stay up late
Bad habits
Every day
Always
Every day
Twice a week
Never
Eat junk food
Twice a week
3c
Write a report about your good and bad habits. Say how often you do things. Use the report in 3a as an example.
________________________________________
________________________________________
________________________________________
________________________________________
One possible version:
I have lots of good habits. I exercise every day. I always read books. I eat fruit every day. I drink milk twice a week. I never stay up late. But I have some bad habits, too. I always watch TV for two hours a day. I use the Internet twice a week. I hardly ever help with housework. I never go to the dentist.
Now, it’s your turn. Try your best.
Translation Practice
Most students use the Internet for fun and not for homework.
大多数学生使用网络是为了玩而不是写作业。
It's good to relax by using the Internet or watching game shows, but we think the best way to relax is through exercise.
用上网或看游戏节目的方式放松不错，但是我们认为最好的方式是通过锻炼。
Translation Practice
Exercise such as playing sports is fun.
像做运动这样的锻炼很有趣。
You can spend time with your friends and family as you play together.
当你们一起运动的时候，你可以和家人共度时光。
Old habits die hard. 旧习难改。
So start exercising before it's too late!
所以赶快锻炼起来，不要等到来不及了！
Group Work
List two activities you all want to do a survey about.
Ask your classmates and get the data.
Make your own pie chart.
Homework
Workbook U2 Section B;
Recite the last paragraph of the article;
Listen to English for 15 minutes.