1. Nina walks to school every day.

Nina doesn't walk to school every day.

Does Nina walk to school every day ?

2. I listen to music every night.

I don't listen to music every night.

Do you listen to music every night ?

3. They don't visit us often.

They don't visit us often.

Do they visit us often ?

4. Will they come tomorrow ? 

5. Hoa is a good student.

Hoa isn't a good student.

Is Hoa a good student ?

6. will come

7. works

8. make

9. Nam is going to visit Ha noi next month.

Nam isn't going to visit Hanoi next month.

Is Nam going to visit Ha noi next month ?

10. He will meet her tomorrow ?

11. tells

12. will go

1: Nina walks to school every day

(-): Nina doesn't walk to school every day

(?): Does Nina walk to school every day?

2: I listen to music every night

(-): I don't listen to music every night

(?): Do you listen to music every night?

3: They don't visit us often

(+): They visit us often

(?): Do they visit us often?

4: Will they come tomorrow?

5: Hoa is a good student

(-): Hoa isn't a good student

(?): Is Hoa a good student?

6: Don't worry, she'll come on time

7: Tom works every day

8: I make cookies twice a week

9: Nam will visit Ha Noi next month

(-): Nam won't visit Ha Noi next month

(?): Will Nam visit Ha Noi next month?
10: Will he meet her tomorrow?

11: He always tells us funny stories

12: Don't worry. I will go swimming with you tomorrow