I spend as much time as I can English.A. to learn B learns C. learn D learning

问题补充：

I spend as much time as I can English.

A. to learn B learns C. learn D learning

答案：

解析：考查固定结构。Spend time (in )doing sth花费时间做某事，所以选D。句意：我花尽可能多的时间学习英语。