1) You ............... to feed the dog, I've already done it. a) mustn't b) can't c) shouldn't d) don't have 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) shouln'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) mustn't d) must 6) I ............ to finish this task today. It's in the contract. a) must b) have c) can d) has 7) You .............. smoke in the hospital. a) mustn't b) don't have to c) have to d) should 8) I've already phoned Jane, you ........... do it again. a) must b) needn't to c) mustn't d) don't have to 9) You .............. speak rudely to your teachers. a) not have to b) mustn't c) needn't d) don't have to 10) It's OK, you ............ take a day off tomorrow. a) can b) have to c) must d) should 11) You ............. tell Adam about the party. It's a surprise. a) mustn't to b) needn't c) should d) mustn't 12) You look tired. You ............. take a break. a) should b) must c) have to d) don't have to

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