(2) It shows the melancholy, loneliness and sadness of the lyric hero after seeing him off. The word "long and low" symbolizes depression. "Fog and wind" shows the scene of misty rain and wind, and the sender's heart is also shrouded in sadness. The phrase "cold gulls fly relative to each other" shows that only cold gulls flying in the misty rain are relatively lonely senders. People and gulls are relatively speechless; This silence contains infinite sadness.
Twelve. nobody