Complete the sentences using must, have to, need to, can, may or their negatives.

1) The British Library: Coats and bags be left at the cloakroom or in a locker.
2) You finish the exercise now. You finish it at home.
3) Listen! You speak during the exam!
4) This is a really good exercise for phrasal verbs to practice. But it is not for homework, so you do it if you don’t want to.
5) You see the film. It’s fantastic.
6) I forget to phone Granny. It’s her birthday tomorrow.
7) Oh, no. It’s Monday tomorrow. I go to school again.
8) David answer your emails, there is no law about it.
9) I open the window, please?
10) She’s seven years old, but she read yet. Her parents are getting her extra lessons.