新目标八年级（上）

Unit 1

Unit 1

How often do you

do exercise?

Section B (1a-2c)

chips colacoffee

情景导入

chocolate tomatoes

1. ____ junk food

2. ____ milk

3. ____ fruit

4. ____ vegetables

5. ____ sleep

6. ____ coffee

b

a

d

e

c

1a Match the words with the pictures.

f

a

b

c

d

e

f

A: How often do you drink milk?

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.

1b PAIRWORK Ask and answer questions. Use the words from activity 1a.

Find

healthy:

unhealthy:

cola, salad, soup, hot dog, mushroom,

broccoli, milk, hamburger, dumpling,

potato chips, fried chicken, onion,

junk food, milk, coffee, chips, cola,

chocolate, fruit, vegetables

healthy:

unhealthy:

salad, soup, broccoli, milk , dumpling,

onion, mushroom, milk, fruit, vegetables

cola, hot dog, potato chips, fried

chicken, hamburger, junk food, coffee,

chocolate

Free talk

1. Do you like fruit /vegetables?

Yes, I do. I love it/ them. It’s/They’re

delicious. And it’s /they’re healthy food.

It’s/They’re good for our health.

No, I don’t. It’s awful. I can’t stand it.

2. How often do you eat fruit vegetables?

…

2a Listen and circle

Is Bill healthy? Yes No

I don’t know.

Is Katrina healthy? Yes No

I don’t know.

How often Katrina Bill

exercise every day

eat vegetables

eat fruit

How many hours do you sleep every

night

hardly ever

sometimes

every day never

nine

2b Listening

every day

nine

How often Katrina Bill

drink milk

eat junk food

drink coffee

every day never

two or three times a week

three or four times a weeknever four times a day

Role play: Student A is the interviewer.

Student B is Katrina. Student C is Bill.

2c PAIRWORK

Interviewer: How often do you exercise?

Katrina: I exercise every day?

Interviewer: And how often do you...?

Lisa sleeps eight hours every night.

She eats a good breakfast and she

exercises every day. She never eats

junk food.

healthy/unhealthy

Read and underline “healthy” or

“unhealthy” .

Practice

Pam likes to watch TV. On weekends,

she never exercises and she doesn’t like

fruits or vegetables. She eats junk food.

And Pam never goes to the doctor.

healthy/unhealthy

Paco is tall and thin. He plays tennis

three times a week and he runs five

miles every Saturday. He never watches

TV. He eats fruits and vegetables every

day and sleeps nine hours every night.

healthy/unhealthy

知识讲解 1. want sb. to do…, want to do…

I don’t want you to hear about this.

Does he want to go to Linda’s party?

Do you want a drink?

2. be good for 对……有好处 Milk is good for you.

It isn’t good for children to watch too much TV.

扩展 : be good at sth./ doing …擅长…… be bad for 对……有坏处 Too much junk food can be bad for you.

Exercises

一、单词检查1. Liu Tao has an u___________ lifestyle.2. Please d_______ a glass of water.3. Running is good for our h_________.4. J_____ food isn’t good for our health. Don’t eat it.5. Some students are very a_______ and e_______ every day..

nhealthy

rinkealth

unk

thleticxercise

二、语法过关1. There is much _______ (milk) in the

bottle.

2. You must look after yourself and keep

_______ (health).

3. My mother wants me _______ (drink)

milk every day.

milk

healthy

to drink

4. What about ________ (eat) junk

food?

5. There ____ (be) some junk food in

that bag.

eating

is

Homework

1. Finish the exercise in this period.

2. Write the report in the exercise book.