Мама говорит дочери что она должна или не должна делать вставь must или mustn't

his flat is in a new house. there are three rooms in the flat.  the living-room is the largest of all. it is a nice light room. there are pictures on the walls. there is a round table in  the middle of  the room. there is  a sofa at  the wall with large thick carpet in front of it. a study and a bedroom are small, but very comfortable.

to restiet,to contribute,to implement