5. How many_(hour)  do you study every day?

4. —What’s your favorite sport?

—I like_(swim)  best.

2. My mother doesn’t want me _(play) computer games every evening.

3. Her grandparents live _ (healthy) in the countryside. They take a walk after dinner every day.

 1. How often _ Jack  ( eat ) vegetables?

4. You can’t drink c_ at night. Or you won’t sleep well.

3. My sister Jenny has a good h_. She never watches TV too much.

2. Vegetables are good for our h_. We should eat them every day.

1. Don’t eat j_  food. It’s bad for you.

5. Fruit and vegetables are good _ your health.

A. for     B.    to

C. with    D.    at