1) You _____________ wear a coat. It’s always sunny here. a) must b) mustn't c) don't have to d) have to 2) They ____________ lose their passports, or they can’t fly to the US. a) have to b) don't have to c) must d) mustn't 3) People ______________ understand other cultures if they want to travel around the world. a) must b) mustn't c) have to d) don't have to 4) We _______________ take the tube if we want to be at Victoria Station on time. a) don't have to b) have to c) must d) mustn't 5) You _______________ believe in horoscopes – they’re not scientific. a) must b) mustn't c) have to d) don't have to 6) You ____________ ring the bell – the door is always open. a) don't have to b) have to c) must d) mustn't

Must or Have to

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