1) Yesterday I ________ finish my geography project. a) must b) mustn't c) had to 2) She will ________ wait in line like everyone else. a) have to b) must c) has to 3) All employees ________ on time for work. a) must be b) mustn't c) have to 4) We ________ forget to take the chicken out of the freezer. a) have to not b) must c) mustn't 5) If you are under 13 you _____ to get your parents' permission. a) have b) must c) mustn't 6) Your daughter may ________ try on a few different sizes. a) have to b) had to c) must 7) The doctor _____ get here as soon as he can. a) must b) mustn't c) have to 8) Do you _____ work next weekend? a) have to b) must c) mustn't 9) Bicyclists _____ remember to signal when they turn. a) mustn't b) must c) has to 10) Angela, you _____ leave your clothes all over the floor like this. a) mustn't b) must c) have to

Prepare 2. MUST vs HAVE TO

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