Опровергните утверждения 1 the teacher gives the class good marks 2my friend lived in moscow last year 3 they play football in winter 4 tom helps his mother about the house 5 i will come at 5 tomorrow задайте вопросы к предложению the children go to bed at 9 o'clock

1 The teacher does not give the class good marks.
2 My friend did not live in Moscow last year.
3 They do not play football in winter.
4 Tom does not help his mother about the house.
5 I will not come at 5 tomorrow.
Do the children go to bed at 9 o'clock?
What time do the children go to bed?