Respuesta :
The subject of this sentence is 'anyone', it is the doer of the action, the possible 'seer' of the striped umbrella.
A isn't correct because 'you' isn't the subject, but anyone
C is the object.
D is the helping verb.
A isn't correct because 'you' isn't the subject, but anyone
C is the object.
D is the helping verb.
I would say B cause it makes more sense to sat has anyone seen my unbrella