Вставь предлоги, где это необходимо 1) We often answer our teacher’s questions at the lessons

1) We often answer our teacher’s questions at the lessons
2) Sometimes they translate instructions from Russian into English
3) Did you learn the poem by heart yesterday?
4) My little sister likes to draw on the walls of the room
5) Don’t talk with your neighbour.
6) Can she speak English well? - Of course, not