4. complete the sentences with modal verbs: when he was a child he swim, but play baseball. a) must, mustn’t b) can, can’t c) could, couldn’t we hurry – we are early. a) can’t b) needn’t c) mustn’t they don’t have any shampoo, so they wash their hair. a) can’t b) couldn’t c) have to – my brother wants to work in a restaurant. – oh, he cook? a) mustn’t b) can’t c) can you stay up late – you’ve got school tomorrow. a) mustn’t b) needn’t c) can we remember great people. a) may b) can c) must you see that film. it’s very good. a) should b) needn’t c) can he’s got a bad tooth. he visit a dentist. a) must b) can’t c) can i’d like to help you a little. i walk the dog and go shopping. a) must b) can c) may 10.mark to stay at home because he had a bad cold yesterday. a) must b) had c) could