1st exercise.
1.plays
2.don't visit
3. does/like
4. is not
5. is.
2nd exercise.
1.Harry travels a lot during his summer holidays.
2. Harry doesn't travel a lot during his summer holidays.
3. Does Harry travel a lot during his summer holidays?
4.Sharon and Emily bake a wonderful cake.
5. Sharon and Emily don't bake a wonderful cake.
6. Do Sharon and Emily bake a wonderful cake?
7. My classmates like doing tasks together.
8. My classmates don't like doing tasks together.
9. Do my classmates like doing tasks together?
ответ: 2. a
3. are
4. some
5. isn’t
6. an
7.arent
8.any