A: What's wrong with Mike? B: He has a toothache. A: What should he do? B: He should brush his teeth every day.
A. What shouldn't he do? B: He shouldn't eat too many sweets.
A: What's wrong with Nancy? B: She has a headache A: What should she do? B: She should drink some warm water.
A: What shouldn't she do? B: She shouldn't eat cold food.
A: What's wrong with Wang Bing? B: He has a cold. A: What should he do? B: He should take some medicine.
A: What shouldn't he do? B: He shouldn't eat ice creams.
