Were Emma and Jake at home last night?
No, they weren't. They went out.
Were they at the cinema?
Yes, they were.

Did you travel on holiday last week?
Yes, we traveled.
Were you in Spain?
No, we were in Greece.

Was Natalie on sports center in Monday?
Yes, she was.
Was her brother there, too?
No, he was at home.
Os verbos que poderiam ser usados na questão não foram especificados, então eu usei os que caberiam pelo contexto.
muito obrigada