Question

1)I like to sit... the sofa... my room
2) she went... the room and sat down ...the sofa.
3) Pour some tea ...my cup.
4) we live ...the country.
5) my father goes...work every day, so he usually go...bed...ten o'clock

Answer 1

1) on in
2) in on
3)in
4),in
5) to to on