6. It's important to eat a________diet.

A. balanced B. balance

C. balancing D. balances

5. -How is the young man?

-________

A. He is twelve. B. He's much better.

C. He is a doctor. D. He's Allan.

4. We should not eat________junk food.

A. too many B. too much

C. many too D. much too

3. I think walking is________our health.

A. good at B. bad at

C. well in D. good for

2. He________stay at home and look after his mother yesterday.

A. needed to B. must

C. have to D. has to

1. -________

-I have a headache.

A. What's the matter, Judy?

B. Where are you, Judy?

C. Who are you?

D. What are you doing, Judy?

5. He is very t________, please give him a cup of tea.

II． 单项选择。(10分)

4. She was very t________, and soon she fell asleep in bed.

3. There is much w________in the river.

2. Yesterday I had a bad c________, so I didn't go to school.