Выберите в скобках правильный вариант модального глагола. 1. Take an umbrella. It (may/can) rain. 2. You (may/must) finish the article as soon as possible. 3. The fridge is full, so we (must not/ needn’t) go shopping. 4. Ann (must/is to) finish school next year. 5. You look very pale; I think you (need/should) stay at home.