I was at the museum. Подберите сюда вопрос.

I was at the museum.

Was I at the museum? (General question)

Who was at the museum? (Special question)

Where was I? (Special question)

Was I or were you at the museum? (Alternative question)

Was I at the museum or at the cinema? (Alternative question)

I was at the museum, was not I? (Disjunctive question)