英文译成中文（书37,38）
第一句：The cat appeared in class at peking University as early as 2004.第二：Charles Plumb was a pilot,He was shot and he parachuted into enemy hands in Vietnam.And he spent six years in a prison.But he got through the hard times and now gives talks on the lessons he learned.One day,when plumb was in a restaurant,a man came up and said,"You're plumb!You flew fighters in Vietnam,You were shot down!" "How on earth did you know that?"asked Plumb."I packed your parachute," 劳驾!（另外as early as 请指教!