Нужно написать правильный предлог. . 1) he was born september. 2) i go swimming the weekend. 3) my sister does her homework the afternoon. 4) i don't go out friday evenings. 5) we went to the concert last week. 6) i woke up midnight. 7) summer he usually stays with his grandparents. 8) my mother was born may 20. 9) we were at home yesterday evening. 10) we get a lot of presents christmas day.