{"q": "It's raining. You ...... to take an umbrella with you.", "a": "must"}, {"q": "She ...... pay me the money.", "a": "must"}, {"q": "Look! It's getting late. I ...... go home now.", "a": "must"}, {"q": "Children ...... obey their parents and teachers.", "a": "have to"}, {"q": "We ...... to get to school early tomorrow.", "a": "must"}, {"q": "George ...... to pay his electricity bill today.", "a": "must"}, {"q": "We ...... to buy any vegetables today.", "a": "don't have to"}, {"q": "That boy ...... walk in the puddles.", "a": "mustn’t"}, {"q": "My uncle ...... to walk the dog twice a day.", "a": "has to"}, {"q": "We ...... walk on the grass. It's forbidden.", "a": "mustn't"}, {"q": "You ...... brush your teeth after eating.", "a": "must"}, {"q": "Leonardo ...... finish the exercises.", "a": "has to"}, {"q": "My grandmother ...... take this medicine in the morning.", "a": "needs to"}, {"q": "I ...... park my car here. I may get fined.", "a": "mustn't"}