The stockings that the young man wore were ______.

A．The boy was rich.
B．The story took place at a cold snowy(下雪的) night in winter.
C．The boatman wouldn't like to send the young man across the river at first.
D．The boatman knew that the young man's name was Robin.

A．Robin came to the river on foot.
B．Robin was going to town for the first time.
C．Robin was a country boy.
D．Robin seemed tired,