Was Mary in Tokyo last summer?
Yes, she was.
Where were they last weekend?
They were at the zoo.
Where were you last summer?
I was on the beach.
Was he in Sydney last summer?
Yes, he was.
Were they in the countryside last weekend?
Yes, they were.
Were you at the campsite last weekend?
No, I wasn't. I was at home.
Where was she last summer?
She was in London.
Where were you last weekend?
I was at the campsite.
Was she in Tokyo last summer?
No, she wasn't. She was in London.
Where was he last summer?
He was in Bangkok.