Вставьте правильную букву
a)mustn't
b)didn't need
c)don't need to
2)No way.That be Mr Roberts.He is not old enough.
a)mustn't
b)may not
c)can't
3)What are you doing?Don't you know that you write on the desks?
a)don't have to
b)mustn't
c)needn't
4)Wendy come over tomorrow.She'll call and let us know.
a)needs
b)may
c)must
5)we buy tickets for the football match.
a)must
b)need
c)have
6)A:I sleep on the floor last time my cuisins slept over.
B:Next time get a Nappak.
a)needed to
b)had to
c)must
7)My parents are thinking of getting me a computer game for my birthday,but they get it in the end.They teerdto change their minds easily.
a)might not
b)couldn't
c)needn't