Исправьте ошибки в предложениях, если они есть. You mustn't to speak in the museum. I mustn't never run in the house. We do must do our homework before dinner. You mustn't take of photos in here. Sara is must get up early tomorrow morning. You must it stay in the class when it rains.
You mustn't speak in the museum.
I must never run in the house.
We must do our homework before dinner.
You mustn't take photos in here.
Sara must get up early tomorrow morning.
You must stay in the class when it rains.