Guests ____bring pets into the hotel. It isn't allowed. You ____ be at the airport two hours before your flight is due to leave. You ____ show your driving licence if you want to hire a car. Jane ____buy tickets, the concert is free. During a trip, you ____ look after your children. The guide is not responsible for them. You ____ feed animals at the zoo. It's prohibited.

MUST, MUSTN'T, HAVE TO, DON'T HAVE TO

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