1). выберите правильный модальный глагол. 1. be on time. you … be late or we will leave without you. a) mustn’t b) don’t have to 2. he is a millionaire. he …work but he does because he enjoys it. a) mustn’t b) don’t have to 3. i like saturdays because i …go to work. a) mustn’t b) don’t have to 4. this is very important. you …forget what i said. a) mustn’t b) don’t have to 5. it’s very informal here. you …wear a tie unless you want to. a) mustn’t b) don’t have