1.Listen! Somebody is singing.
2.How often you brush your hair?
3.Where are you - I am in the room. I am reading.
4.They are having dinner now.
5.What Mom is doing in the kitchen? - She is laying the table foe breakfast.
6.Do you speak English or French?
7.Look!Tom is coming to us.
8.How often do you ask questions?
9.He is living not far from us, but we don't see him.