Modals of obligation: must / have to | Baamboozle - Baamboozle

English 13 Public

Must / have to (affirmative, negative and interrogative)

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You ________ apologise; it isn't necessary

don't have to

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I _________ wear a tie; I do it because I like wearing them.

don't have to

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You _________ smoke in here; smoking is not allowed.

mustn't

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I _________ be late. It's the most important meeting of the year.

mustn't

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You ________ go now; you can stay a bit longer.

don't have to

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Visitors to the zoo________feed the animals.

mustn't

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You _______ put salt in her food; the doctor said she can't eat salt.

mustn't

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I _____ leave early because I wasn't feeling well.

had to

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All employees ________ be on time for work.

have to

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It's getting late. I _______ go home now!

must

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Mike can't come to the park. He _________ help with the housework

has to

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Children __________ wear a uniform in many schools

have to

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You ________ keep your room clean

must

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