№B
1)Why not show your feet
2)The best horse is too expensive
3)I know that he will listen
4)My father's office-a tall bulding
5)The waited in the park
6)I saw this ship five times
№C
2)Не нужно буквы S в слове worrys
3)Нужно добавить слово YOU после слова What
4)They are see
5)Вместо ago подставить YEAR