用所给词的正确形式填空 。
1. (eat) too much is bad for your health.
2. You should (drink) much water when you have a fever.
3. He is not (feel) well because he is ill.
4. You don't look (good) today. You should see a doctor.
5. He has a headache; he should (go) to bed early.
1. Eating 2. drink 3. feeling 4. well 5. go