1.
1.Needs to(A)
2.Need(D)
3.Mustn't(D)
4.Don't need to(C)
5.Can(c)
6.Couldn't(A)
7.Must
8.Doesn't have to(D)
1.
1.Needs to(A)
2.Need(D)
3.Mustn't(D)
4.Don't need to(C)
5.Can(c)
6.Couldn't(A)
7.Must
8.Doesn't have to(D)