Every minute should be made full of our lessons well.A. to use ; studyB. use ; to studyC

问题补充：

Every minute should be made full of our lessons well.

A. to use ; study

B. use ; to study

C. used ; studying

D. used ; studying

答案：

A. to use ; study

(答案→)B. use ; to study

C. used ; studying

D. used ; studying

解析：短语make full use of time to do sth “充分利用时间做某事”选B。