5 предложений с правилам present Continuous (Настоящие продолжительное время) . Помогите пожалуста

1. Now I am writing a letter to my grandmather.
2. He is reading a newspaper,while she is cooking dinner.
3. Oleg is jogging around the house.
4. Who is waiting for you?
5.Furniture is being made by the carpenter.