Question

помогите пожалуйста​

Answer 1

1 must be

2 should

3 don't have to

4 should not

5 could

6 can

7 have to

8 does not have to

9 must

10 can

11 may not

12 could

13 should

14 may not

15 should

16 can

17 can't

18 may

19 can't

20 should