Which sentence uses the word lurk correctly?
Responses

Be careful of lurking your keys; there aren't any other sets.
Be careful of lurking your keys; there aren't any other sets.
Be on time, as lurking will not be allowed.
Be on time, as lurking will not be allowed.
Be sure not to lurk early, as the doors will be locked.
Be sure not to lurk early, as the doors will be locked.
Beware of the ghosts that lurk in the shadows.