Вставь предлоги,где это не обходимо.1)We often answer......our teasher039;s

Вставь предлоги,где это не обходимо.
1)We often answer......our teasher's questions......the lessons.
2) Sometimes they translate instructions........Russian.......English.
3)Did you learn the poem .... heart yesterday?
4)My little sister likes to draw......the walls.....the room.
5) Don't talk ......your neighbour.
6) Can she speak.......English well-...... course, not.