Hello!
1) My mother makes cakes. (2 întrebări)
Who makes cakes? - My mother
What does my mother make? - She makes cakes.
Why does my mother make cakes? - She makes cakes because it's my birthday.
2) Mary cleans the house. (2 întrebări)
Who cleans the house? - Mary
What does Mary do? - She cleans the house.
Why does she clean the house? - Because it's dusty.
3) Grandfather is sleeping in the living-room. (3 întrebări)
Who is sleeping in the living-room? - Grandfather
Where is grandfather sleeping? - In the living-room.
What is grandfather doing? - He is sleeping.
When is grandfather sleeping? - He is sleeping right now.
Why is gradfather sleeping? - He is tired.