他小时候一听见炮仗声就捂住耳朵，现在却觉得这种声音很有节日气氛。
When he was a child, he would cover his ears whenever he heard firecrackers, but now he finds the sound very festive.
When he was a child, he would cover his ears whenever he heard firecrackers, but now he finds the sound very festive.