Используй предлоги (in,for,on,to,of,at) где это необходимо. 1)she is never . 2)we don't have computer- timetable. 3)they do a lot of . 4) i don't like to desk in teacher. 5)i'm happy we have sport 4 week. 6) the browns are leaving . 7)my sister must go at 9 o'clock. she is five years old.

1)She is never late for school.
2)We don't have Computer-surfing in our timetable.
3)They do a lot of sums in class.
4) I don't like to sit at the desk in front of the teacher.
5)I'm happy we have Sport 4 times a week.
6) The Browns are leaving Moscow for Paris on Monday.
7)My sister must go to bed at 9 o'clock. She is five years old.