No sound, even the best pictures will be "no sense". Talking is an art that reflects the traces of history and tradition. In the past, vendors selling goods along the street often chose to yell. "Scream" is not only about business and vitality. "Small building listens to spring rain all night, and the deep lane sells apricot flowers in the Ming dynasty. " The interweaving of the voice of nature and the voice of the market has also achieved that the chills can break the silence, the laughter can wash away the embarrassment, and the words can resolve the contradiction. The most suitable for this text title is:. ['What song to sing at the mountain.', 'Three-inch non-rotten tongue is better than a million teachers.', 'Say one more thing to dispel "silent indifference".', 'Silence is not necessarily better than sound.']