问题
选择题
Time should be made good use of ____ our lessons well.
A．learning
B．learned
C．to learn
D．having learned
答案
答案：C
考查的是不定式做目的状语。此句是利用被动结构设置陷阱。转化为主动态是：(We) should make good use of time to learn our lessons well。