1) You ..................... feed the dog, I've already done it. a) mustn't b) can't c) shouldn't d) don't have to 2) I think you ............. visit your grandma more often. a) should b) have to c) must d) can 3) Look at the sign! You ............. take photos in the gallery. a) mustn't b) shouldn't c) needn't d) don't have to 4) All right, we are finished. You .......... have a break now. a) must b) can c) have to d) not have to 5) I ............. study hard if I want to pass the exam. a) can't b) can c) have to d) must 6) ........... I take this handbag into the museum? Is it allowed? a) can b) should c) must d) do have to 7) You .................. buy her that Britney CD. It's not a good idea. a) mustn't b) can't c) shouldn't d) don't have to. 8) You .............. smoke in the hospital. a) mustn't b) don't have to c) have to d) can't 9) He's going to go deaf. He ............ listen to his MP3 player so loud! a) mustn't b) needn't c) can't d) shouldn't 10) You .............. speak rudely to your teachers. a) not have to b) mustn't c) needn't d) don't have to 11) It's OK, you ............ take a day off tomorrow. a) can b) have to c) must d) should 12) You look tired. I think you ............. take a break. a) should b) must c) have to d) don't have to 13) You .... learn grammar. It's necessary to learn any language. a) have to b) ought c) mustn't d) need

modal verbs

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