Найдите грамматические ошибки и исправьте их. Past Simple

ответ:1.вместо went - go

2.Вместо stoped - stopped

3.Вместо spended spent

4.Вместо No,we were - No,i wasn't.

5.Вместо copyd - copied

6.Вместо Was - were

7.Вместо weren't - wasn't

8.Вместо graduates - graduated.

Объяснение: