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(共23张PPT)
R·七年级下册
Unit 3 Keep Fit
第5课时 (Section B 2a-2c)
How often: ___________________
Account 1: ______________________________________
Xia Tian’s way to keep fit — Skateboarding
What: _________________________________________
twice a week
Why: ___________________
keep fit
cool skateboard, do difficult tricks → feel great
Review and fill
How often: __________
Account 2: _______________________________________
Jenny’s way to keep fit — using an exercise app
What: _________________________________________
every day
Why: __________________________________________
have fun when keep fit together with friends
give exercises to do, show progress
How often: ___________________
Account 3: _____________________________________
Steve’s way to keep fit — playing baseball
What: _________________________________________
three times a week
Why: ___________________________
favourite sport, build team spirit
in school baseball club, play many matches, exercise a lot
Let’s conclude
How do we talk about our favourite sport or exercise
Topic sentence: What’s your favourite sport or exercise
Supporting idea 1: What do you like about it
Supporting idea 2: How often do you do it
Supporting idea 3: Why is it good for you
Look and predict
1. What’s probably the
type of the text
A. News (新闻) .
B. Diary (日记) .
C. Post (博文，帖子).
2. Who wrote it
Kate wrote it.
Fast reading
What’s the topic of the post
It’s about how teenagers keep fit.
teenager n. 青少年（13岁至19岁之间）
Careful reading
1. What’s Kate’s favourite sport
A.
B.
2. What does Kate likes about it
swim and play with friends in the water → _______
in the cool water when it’s hot → ___________
fun
feel great
Supporting idea 1
(
)
3. How often does Kate do it
Sun. Mon. Tue. Wed. Thur. Fri. Sat.
She goes swimming two or three times a week.
Supporting idea 2
(
)
4. Why is swimming good for Kate
①
②
keep her healthy
good exercise for her body
Supporting idea 3
(
)
5. How does swimming keep us healthy
increase the efficiency of your heart and lungs (增强心肺功能)
strengthen the immune system(增强免疫力)
help fight off illnesses (抵抗疾病)
improve muscle strength (增强肌肉力量)
6. What’s Kate’s suggestion about swimming
She thinks everyone should try it.
Suggestion
2a
A website wants to learn more about how teenagers keep fit. Read Kate’s post and complete the mind map.
How teenagers keep fit
My favourite sport is swimming. It’s fun to swim and play with my friends in the water. Also, I like swimming because the cool water feels great when it’s hot. I go swimming two or three
times a week. Swimming is good for
me because it keeps me healthy. It is
good exercise for my body. I think
everyone should try it!
Kate
It’s+形容词+to do sth. 做某事是……的。
it是形式主语，真正的主语是后面的动词不定式（短语）。
good for 对……有好处
try ①（动词）尝试；努力
try doing sth 尝试做某事
try to do sth 尽力做某事
②（名词）尝试
have a try 试一试
Kate’s favourite sport or exercise
swimming
What does she like about it
How often does she do it
Why is it good for her
She likes playing with her friends
in the water and the cool water feels great.
Two or three times a week.
Because it keeps her healthy
and it is good exercise for her
body.
Try to retell Kate’s post according to the mind map.
2b
Make a similar mind map about your favourite sport or exercise.
My favourite sport or exercise
What do you like about it
How often do you do it
Why is it good for you
playing basketball
cool, interesting, relaxing
four times a week
build team spirit
make friends
keep healthy
2c
Use your mind map to write a post about your favourite way to keep fit.
How teenagers keep fit
My favourite sport is playing basketball. I think it is cool and interesting. It’s also relaxing to play with my friends after school. I play basketball with my friends four times a week. It can build team spirit. It’s also a good way to make friends who have common interests in basketball. Besides, it can keep me healthy. I really like playing basketball. I think you can also try it.
Tina
Checklist Assessment (评价) Total stars Your stars
Complete in content (内容完整) ★★★
Grammatical accuracy (语法正确) ★★★
Richness of vocabulary (词汇丰富) ★★★
Neatness of handwriting (书写美观) ★★★
Exchange your works with your classmate. Evaluate according to the checklist.
Learn to use a mind map to write a post about your favourite way to keep fit.
Summary
My favourite sport or exercise
What do you like about it
How often do you do it
Why is it good for you
Homework
Read Kate’s post and retell it according to the mind map.
Finish your post and revise it according to your classmate’s comments.

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