If better use is of your spare time you will make still greater progress in it.A. spentB

问题补充：

If better use is of your spare time, you will make still greater progress in it.

A. spent

B. made

C. taken

D. thought

答案：

A. spent

(答案→)B. made

C. taken

D. thought

解析：根据题干可知此题考察的是固定短语make good use of ，所以答案B。“如果你更好得利用你的业余时间，你会取得更大进步。”