1my hair is dirty. i wash it.a. shouldb. have toc. must3 the city museum chocolate. i really .. visit it.a. mustb. couldc. have to4 he decided look well. i think he .. go to the doctor.a) has tob. mustc should5 we decided not to go to the countryside. toy .. get up early tomorrow.a mustn`tb don`t have tos chouldn`t 6 i can`t buy a drink. i haven`t got money/a someb noc any7 there are .. beautiful flowers in the garden.a someb anyc much8 do you drink tea? a manyb muchc few9 my father knows .. about computers.a muchb somec many10 i drink coffee. i don`t like it.

1. My hair is dirty. I ... wash it. c. must.
3. The city museum chocolate. I really .. visit it. a. must.
4. He decided to look well. I think he .. go to the doctor. c should.
5. We decided not to go to the countryside. We .. get up early tomorrow. b don`t have to.
6. I can`t buy a drink. I haven`t got ... money. c any.
7. There are .. beautiful flowers in the garden. a some.
8  Do you drink ... tea? b much.
9. My Father knows .. about computers. a much.
10. I drink ... coffee. I don`t like it. very much