1) I _______ wear a uniform. It's important at my work, because I'm a school teacher a) can b) can't c) have to d) don't have to 2) My sister _______ cook dinner. I always do that. a) mustn't b) can c) don 't have to d) doesn't have to 3) ______you ______10 books a month? a) have to read b) Must .... read c) Can .... read d) Does....have to 4) My boss _______ get up early. He is at work at 6am!!! a) have to b) can c) can't d) has to 5) It's a public place. You ______ smoke here. a) have to b) can c) mustn't d) don't have to 6) We _______ sleep a lot at the weekends. It's time to relax. a) have to b) can c) can't d) don't have to 7) My father ________ work a lot. We have a big family and we need money. a) have to b) can c) has to d) doesn't have to 8) All students ______do HW. They get marks. a) have to b) can c) don't have to d) can't 9) This place is dangerous. You ______ swim here. a) have to b) can c) can't d) don't have to 10) I ______ walk with my dog, because my husband always does it. a) have to b) don't have to c) can d) can't

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