My parents were in the kitchen.
My parents weren’t in the kitchen.
They were happy last weekend.
They weren’t happy last weekend.
My friend was sick yesterday.
My friend wasn’t sick yesterday.
The children were at the zoo.
The children weren’t at the zoo.
I was at home last night.
I wasn’t at home last night.
It was sunny last Saturday.
It wasn’t sunny last Saturday.
We were at the party last Friday.
We weren’t at the party last Friday.
We were at school on Monday.
We weren’t at school on Monday.
The dog was in the garden
The dog wasn’t in the garden.
She was at the park yesterday.
She wasn’t at the park yesterday.
You were late for class.
You weren’t late for class.
The movie was interesting.
The movie wasn’t interesting.
Anna was in the library yesterday.
Anna wasn’t in the library yesterday.
He was tired after the game.
He wasn’t tired after the game.