Нужно выбрать правильный ответ must, mustn’t, have to, don’t have to, doesn’t have to or has to(ответ должен быть на месте пробела)
1. it's raining outside. Tim take his umbrella.
2. Mr. Dickson is travelling abroad this summer, so he get his passport soon.
3. Snow has blocked the roads. We stay here until it's cleared.