题目内容：

Time is limited.You have _____ too much of your time in playing cards.
A.spent B.spared C.saved D.wasted

优质解答

wasted 选Dspend sometime on doing something 在某事上花时间spare vt.节约,吝惜；饶恕；分出,分让adj.多余的；瘦的；少量的vi.饶恕,宽恕；节约save time 节省时间waste sometime in doing something 在某事上浪费...