问题
选择题
At sixty, Maugham decided to withdraw from the theater and wrote The Summer Up, in which he tried to review what he________ from his life and literature
A．had learned
B．has learned
C．was learning
D．would learn
答案
A
题目分析：句意：在60岁的时候，Maugham决定离开剧院，写了The Summer Up,其中他想回顾他从生活和文学中学到的东西。从wrote The Summer Up,可知他学习的东西是过去的过去发生的事情，用过去完成时，选A。