1 My hair is dirty. I…..wash it. a)must b) have to c) should 2 The city museum is very interesting. You…..visit it. a)could

1. My hair is dirty. I must wash it. 2 The city museum is very interesting. You have to visit it. 3. I eat too much sweets. I really must stop. 4. She doesn\'t look well. I think she should go to the doctor. 5. We decided not to go to the countryside. You don’t have to get up early tomorrow. 6 I can’t buy a drink. I haven’t got any money. 7. There are some beautiful flowers in the garden. 8. Do you drink much tea? 9. My father knows much about economics. 10. I drink very little coffee. I don’t like it. 11. Warm milk helps you to go to sleep. 12. Hot chicken soup is good for cough.