Напишите 5 предложений и 5 ответов к этим предложениям по английски в прошедшем времени

1)Have you seen Jenny?-Yes,she got a couple of minutes.
2)You went to exstra classes in school?-No,I have explained
3)Who discovered Americs?-America was discovered by Cgristopher Columbus
4)You went to grandma?-Yes,we had a good time
5)That she gave the father?-She bought him a book.