题目内容：

Dr.Sun Yat-sen had _____for the independence of the country and happiness of the people in all his life.A.asked B.longed C.struggled D.waited

优质解答

选C
struggle for是固定短语意为为了.而奋斗
Dr.Sun Yat-sen 一生都在为国家的独立和人民的幸福而奋斗