Question

pasarlas a interrogativo y negativo
_he was here last night
_mary and john were in the restaurant
_robert was in prision las year
_her friends were in the computer lab
_he boys were in the pub last weekend

Answer 1

Was he here last night? He wasn't here last night
Were Mary and John in the restaurant? Mary and John weren't in the restaurant.
Was Robert a prisoner last year? Robert wasn't a prisoner last year.
Were her friends in the computer lab? Her friends weren't in the computer lab.
Were her boys in the pub last weekend? Her boys weren't in the pub last night