(共19张PPT)
Unit 1
How often do you exercise
Section B (3a-4)
healthy or unhealthy
Are they in good health
Of course, they aren’t.
Why are they so heavy
Because their eating habits are bad.
How can we keep healthy
Try to eat more healthy food
and less junk food.
Try to exercise every day.
Everyone must sleep
8 or 9 hours every night.
Fast reading(快读)
What’s the main idea of this passage
Katrina is healthy.
Katrina’s diet(饮食) and activities.
Katrina’s healthy lifestyle.
…but I’m pretty healthy. I
exercise every day, usually when I come home from school. My eating habits are pretty good. I try to eat a lot of vegetables. I eat fruit and drink milk every day. I never drink coffee. Of course, I love junk food too, but I eat it two or three times a week. Oh, and I sleep nine hours every night. So you see, I look after my health. And my healthy lifestyle helps me get good grades. Good food and exercise help me to study better.
3a
1. How often does she exercise
She exercises every day.
2. How often does she drink milk
She drinks it every day.
3. Does she eat junk food very often
No. She only eats it two or three times a week.
Careful reading(细读)
4. Do you think she has a healthy lifestyle
Why or why not
Yes. Because she eats good food and exercises every day. She sleeps 9 hours every day.
Careful reading(细读)
5. Is her lifestyle the same as yours or different
What are the differences
What is your lifestyle
vegetables
fruit
don’t like
milk
junk food
three
or four times
coffee
sleep
nine hours
We are going to find out:
Who is the healthiest
Who has the healthy lifestyle
● How often do you eat vegetables
● How often do you eat fruits
● How often do you drink milk
● How often do you eat junk food
● How often do you eat meat
● How often do you exercise
● What sports do you play
● How many hours do you sleep every night
Questions
Early to bed,
early to rise,
makes a man healthy, wealthy and wise.
1.They usually surf the Internet on weekends.
(画线提问)
______ _____ they _______ ____ on weekends
2.Peter does his homework every day.(改为否定句)
Peter _______ _____ his homework every day .
3.他几乎从未逛过商店。(汉译英)
He ______ _____ goes shopping.
4.她通常9点钟上床睡觉(汉译英)
She ______ _____ to bed at 9 o’clock.
What do usually do
doesn't do
hardly ever
usually goes
对划线部分提问：
1.She goes to see her grandpa once a week.
______ _____ ______ she _____ to see her grandpa
2.There’s only one book in the bag. How _______ ______ ______ there in the bag
3. The oranges are four yuan. ______ _______ are the oranges
4.Lucy watched TV for 2 hours last night. ______ _______ ______ Lucy watch TV last night
5. He hardly ever surfs the Internet. _______ ______ _____ he ______ the Internet
How often does go
many books are
How much
How long does
How often does surf
用括号中所给单词的适当形式填空,完成句子。
1. Mike hardly ever exercises, so he is a little _________(healthy).
2. Now people have more money, but have ______(little) time to spend with their families.
3. Junk food is bad for your health. Please try not ________(eat) it.
4. Are there any __________(different) between the two birds
5. We must ________(clean) our classroom every day.
6. I often help my mother _______ (make) dinner at home.
unhealthy
less
to eat
differences
clean
(to) make
