№1.
1. should
2. must
3. can
4. may
5. should
6. mustn't
7. can't
8. should
9. mustn't
№2.
1. My father often helps me with my homework.
2. Helen have just seen this film.
3. Do you like skiing in the winter?
4. We have never been in Paris.
5. I sometimes walk my dog in the evening.
6. They don't have lessons on Sunday.
7. Mike have already done all the housework.
№1.
1. should
2. must
3. can
4. may
5. should
6. mustn't
7. can't
8. should
9. mustn't
№2.
1. My father often helps me with my homework.
2. Helen have just seen this film.
3. Do you like skiing in the winter?
4. We have never been in Paris.
5. I sometimes walk my dog in the evening.
6. They don't have lessons on Sunday.
7. Mike have already done all the housework.