Задание
based on 5C ex.2
Complete the dialogues by filling in: must, mustn't, can, can't, needn't or have to, as in the example.
—
[ ] I go out with my friends, Mum?— No, Andy, not until you finish your homework!
— Do you want to come to the park with me?
— I can't. I [ ] meet my brother in half an hour.
— You
[ ] use your mobile phone while you're driving.— You're right. I'm sorry, I'll put the phone down.
— How is Lillian doing in school this year?
— Well, she [ ] work much harder.
— You
[ ] pick me up from the train station. I'll get a taxi.— But why? I'd be happy to collect you.