Образуйте отрицательные предложения с was were

1. I was at school ten minutes ago.

2. It was very hot last week.

3. They were happy yesterday.
Заранее

I was not at school ten minutes ago

It wasn`t very hot last week

They were not happy yesterday

I wasn't at school ten minutes ago.

It wasn't very hot last week.

They weren't happy yesterday.