【vanina】評論
(A) discriminate between區別對待(B) dispose of清除；處理；解決；擊敗(C) ruminate on反覆思考(D) languish in受煎熬
【Kelly Yu】評論
*ruminateto think carefully and for a long period about something沈思，長時間思考例: She ruminated for weeks about whether to tell him or not.幾個星期她一直在反復考慮是否要告訴他真相。