ПОМОГИТЕ ПОЖАЛУЙСТА СДЕЛАТЬ УПРАЖНЕНИЕ (ФОТО № 2) С ПОМОЩЬЮ СХЕМЫ!(ФОТО №1) МОЖЕТЕ ПИСАТЬ ТОЛЬКО НОМЕР ПРЕДЛОЖЕНИЯ И ИЗМЕНЁННОЕ СЛОВО В СКОБКАХ!

1) discovered, does not exist, believed, since, has born.
2) draw, don't know, didn't do.
3) have found, didn't look.
4) have read.
5) broke, was, have broken.
6) has fallen.
7) has gone, went, said, needed.
8)have had.
9) were, have arrived, have been.
10) knew, have known.