ответить на вопросы Where were you yesterday afternoon?
Was your teacher at home yesterday morning?
Were your friends at school yesterday?
Was it Monday yesterday?

I was in a cafe with friends

my teacher was at school

my friends walked in the park

yesterday was thursday

1 I was in the shop
2 Yes, she was at home yesterday morning
3 Yes, they go to school every day, exept weekends
4 No, it was Sunday