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(共29张PPT)
Unit 3 Keep Fit
Section B How is exercise good for us
(1a—2c)
Learning Objectives
In this lesson you will:
1. find out the sports Xia Tian, Jenny and Steve like and how
these sports help them keep fit;
2. talk about the sports you want to try and how these sports
are good for you;
3. write a post using a mind map about your favourite sport
or exercise.
Look and Say
What sports or exercises are the students doing
practising skateboarding
doing stretching exercise
[ stret ]
拉伸运动
playing baseball
jogging
doing sit-ups
swimming
These sports and exercises help us keep fit.
What sport or exercise do you do to keep fit
How are sport and exercise good for us Discuss your ideas with a partner and write them down.
make us strong
1
help us relax
2
make us happy
3
make us active
4
1a
Look at the photos. What sports and exercise are the students doing
What are their names
Xia Tian
Jenny
Steve
Scan the three students’ accounts. What are the accounts about
account n. 叙述
学生的叙述
These accounts are about the ways that the students use to keep fit.
Read the three students’ accounts. Fill in the blanks with use an exercise app, skateboarding, or play baseball.
1b
skateboarding
play
baseball
use an exercise app
Read the accounts again and complete the table.
Name How often he / she does it Why he / she likes it
Xia Tian
Jenny
Steve
twice a week
every day
three times a week
It keeps him fit.
She can have fun.
It’s his favourite sport.
It builds team spirit.
1c
Read each of the account and finish the tasks.
Xia Tian
Where do Xia Tian and his friends practise skateboarding
They practise at a special park.
skate park
滑板公园
How do they practise skateboard
They encourage each other to do tricks.
What does Xia Tian think of these tricks
Some tricks are difficult, but once you succeed, you feel great!
[tr ks]
做滑板技巧
（这是个视频）
What characters（品质） do you think Xia Tian has
never give up
welcome difficulty
keep trying
love challenge
Be brave to try new things and challenge yourself. Then you will grow and reach your goal!
选上
Jenny
her goal: _____________
exercises she does: ___________________
her favourite way: ________________
how: ____________________________
____________________________
_________
to be really fit
jog, swim and sit-ups
use an exercise app
The app gives her exercises to do every day. It can also show her progress.
Technology makes fitness easy and enjoyable!
科技让健身变得轻松愉快！
Do you know what these are
smart sports bracelet
sports watch
exercise app
运动手环
运动手表
运动app
Do your family members use any of these exercise devices（设备） to keep fit
选上
Steve
What does Steve think of his team
He thinks his team is the best.
What can you learn from the last two sentences
All of us are good friends, both on and off the field.
We work as a team, and we win or lose as a team.
球场内外
Friendship first, competition second.
Team sports build team spirit and help us achieve our goals.
作为一个团队输或赢
Summary
After reading the three students’ accounts, how do you think exercise is good for you
Exercise shapes your body and mind!
Think and Share
Which activity in 1b would you like to try Give your reasons.
1d
A website wants to learn more about how teenagers keep fit. Read Kate’s post and complete the mind map.
Writing
2a
Kate’s favourite sport or exercise
What does she like
about it
How often does she do it
Why is it good for her
swimming
two or three times a week
it keeps her healthy
the cool water feels great when it’s hot
Make a similar mind map about your favourite sport or exercise.
My favourite sport or exercise
What do I like
about it
How often do I do it
Why is it good for me
jogging
four times a week
it makes my heart and lung stronger
easy to do, don’t need special things
[l ] 肺
2b
Use your mind map to write a post about your favourite way to keep fit.
Jogging is my favourite sport. It is very simple. You don't need any special things. Just put on your running shoes, and you can start.
I jog four times a week. Each time I jog, I feel my heart and lungs getting stronger. Jogging is really good for my health.
It is really easy to do, and it helps me keep fit.
2c
Language Points
1. Some tricks are difficult, but once you succeed, you feel
great!
trick在这句话中作名词，意思是“技巧”。
E.g. There are some easy tricks to solve this math problem.
Sing English songs is a good trick to remember English words.
2. This year, my goal is to be really fit.
fit在这句话中作形容词，意思是“健康的”。
E.g. I want to be fit, so I walk to school every day.
She is fit because she plays ball games often.
3. But my favourite way of keeping fit is to use an exercise
app to work out.
work out在这句话中的意思是“锻炼，做运动”。
E.g. I usually work out in the park on weekends.
She likes to work out every day to stay healthy.
4. It can slow my progress.
slow在这句话中作动词，意思是“（使）放慢速度，减缓”。
E.g. The driver slowed the car when he saw the red light.
You should slow down when you are walking in the crowded street.
progress在这句话中作名词，意思是“进步，进展”。
E.g. I have made great progress in my math study this term.
She has made some progress in English since she joined the English club.
5. Baseball also builds team spirit.
build在这句话中作动词，意思是“建立，发展”。
E.g. We want to build a better future for our children.
It takes a long time to build a good friendship.
Reflecting
How well can you do these things Very well OK Needs work
1. I can understand the passage. 2. I can talk about what sports I want to do to keep fit. 3. I can write a post about my favourite sport or exercise using a mind map.

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