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(共21张PPT)
Section B (1a-1e)
Unit 2
How often do you exercise
How often do you eat vegetables
How often do you eat fruits
How often do you drink milk
How often do you eat meat
How often do you exercise
What sports do you play
How many hours do you sleep every night
Free talk: Talk about your habits.
Are they healthy or unhealthy
healthy
They are good for our health.
be good for 对……有好处
n. 健康
Are they healthy or unhealthy
unhealthy
Junk food is bad for our health.
be bad for 对……有坏处
junk food
unhealthy:
cola, hot dog, potato chips,
fried chicken, hamburger,
junk food, coffee, chocolate
salad, soup, broccoli, milk, dumpling, onion, mushroom, fruit, vegetables
healthy:
垃圾食品(Junk Food)，是指仅仅提供一些热量，别无其它营养素的食物，或是提供超过人体需要，变成多余成分的食品。垃圾食品包括：油炸类食品、腌制类食品、加工类肉食品（肉干、肉松、香肠、火腿等）、饼干类食品（包括所有加工饼干）、汽水可乐类饮料、方便类食品（主要指方便面和膨化食品）、罐头类食品（包括鱼肉类和水果类）、话梅蜜饯果脯类食品、冷冻甜品类食品（冰淇淋、冰棒、雪糕等）、烧烤类食品。
Too much junk food is bad for our health.
1. __ junk food 3. __ fruit 5. __ sleep
2. __ milk 4. __ vegetables 6. __ coffee
Match the words with the pictures below.
a
f
c
d
e
b
v.睡觉
a
b
c
d
e
f
1a
A: How often do you drink milk, Liu Fang
B: I drink milk every day.
A: Do you like it
B: No. But my mother wants
me to drink it. She says it’s
good for my health.
Ask and answer questions. Use the words from 1a.
be good for对……有益，反义短语：be bad for
拓展：be good at=do well in 擅长
be good with 善于应对
be good to 对……友好
be/stay/keep in good/bad/poor health 健康状况良好/不好
拓展health的相关词：
healthy adj. 健康的 healthily adv. 健康地
unhealthy adj. 不健康的 unhealthily adv. 不健康地
1b
Ask and answer questions with the words in 1a.
1b
A: How often do you eat/drink_________
B: I eat/drink ___________.
A: Do you like it
B: Yes/No. Because it’s good/bad for my health.
Listen to an interview about two people’s daily habits. Circle your answer to each question.
Does Tina have good habits Yes. No. I don’t know.
Does Bill have good habits Yes. No. I don’t know.
1c
Listen again. Fill in the blanks in the survey.
Questions Tina Bill
1. How often do you exercise
2.How often do you eat fruit
every day
never
every day
hardly ever
1d
3. How many hours do you sleep every night
4. How often do you drink milk
5. How often do you eat junk food
6. How often do you drink coffee
nine
every day
nine
3 or 4 times a week
never
2 or 3 times a week
never
4 times a day
Interviewer: Hi, Tina and Bill. Let’s start with the first question.
__________do you exercise
Tina: Every day.
Bill: Hardly ever.
Interviewer: How often do you eat _________________
Tina: I eat vegetables and fruit every day.
Bill: I sometimes eat vegetables. But I never eat fruit.
Interviewer: OK. _______________do you sleep every night
Tina: Nine.
Bill: Me, too.
Listen and fill in the blanks.
How often
vegetables and fruit
How many hours
Tina
Bill
Interviewer: How often do you drink milk
Bill: Never. I __________milk.
Tina: Oh, I love milk—I drink it _________.
Interviewer: How often do you eat junk food
Bill: I eat it ________________a week.
Tina: I guess I eat it two or three times a week.
Interviewer: And how often do you drink coffee
Bill: Oh, I drink coffee _______________.
Tina: I ______ drink coffee.
Interviewer: Well, thank you very much.
Bill/Tina: You’re welcome.
can’t stand
three or four times
every day
four times a day
never
Tina
Bill
I think Tina has better eating habits. Because every day she , , .She 2
or 3 times a week. She never . She nine hours a day. She is very healthy.
Bill sleeps nine hours every night, too. Is he healthy No,
because he exercises, eats fruit or drinks milk and he eats junk food , drinks coffee . So he is unhealthy.
Tina has a healthy life. Her healthy lifestyle help her to study better.
exercises
eats fruit
drinks milk
eats junk food
drinks coffee
sleeps
hardly ever
never
4 times a week
4 times a day
1e
Student A is the reporter. Student B is Tina or Bill. Ask and answer questions. Then change roles.
A: How often do you exercise
B: I exercise every day.
A: And how often do you …
Activities Every day Three or four times a week Once or twice a week never
Eat vegetables
Drink milk
Eat junk food
Drink coffee
My eating habits are ______________.
good/OK/bad
How are your eating habits
Pairwork
1. How often do you eat vegetables
2. How often do you eat fruit
3. How often do you eat fast food
4. How often do you exercise
5. How many hours do you watch TV every week
6. How many hours do you usually sleep at night
Group work
Name exercise fruits vegetables milk junk food
Jim every day every day never three times a week twice a month
Ask your classmates about their daily habits.
Do a survey
翻译句子。
1. —你多久喝一次牛奶？
— 我每天都喝。
2. 我妈妈想让我喝牛奶。她说它对我的健康有益。
— How often do you drink milk
— I drink milk every day.
My mother wants me to drink milk.
She says it’s good for my health.
Exercises
3. 多读书对我们有好处。
It’s good for us to do more reading.
4. 老师不想让我们吃汉堡包。
The teacher doesn’t want us to eat hamburgers.
5. 大声朗读对提高你的英语有好处。
Reading aloud is good for improving your English.

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