问题补充:
If better use is your spare time,you’ll make good progress in doing your business.
A. spent
B. made of
C. used for
D. taken
答案:
A. spent
(答案→)B. made of
C. used for
D. taken
解析:考查固定词组:make better use of“更好的利用”,在句中better use是主语,后面用被动,be made of,句意是:如果更好利用你的业余时间,你的生意会有更大的进步。选B。