B. Выберите правильный вариант ответа. 1. We mustn't ____ in the school. A run B to run 2. You have ____ at the red light. A stop B to stop 3. We ____ eat in the classrooms - it's a rule. A mustn't B don't have to 4. You ____ have to do this homework now. A don't B doesn't 5. Do you ____ wear a uniform to school? A have to B has to 6. We ____ be quiet because the students are doing a test. A don't have to B must