问题
选择题
It’s crazy of you to spend more time playing computer games than you _______ studying.
A．are
B．have
C．do
D．will
答案
答案：C
题目分析：句意：你花了比学习更多的时间来打网络游戏简直就是疯了。than 前后动词形式要一致，前面是you spend,所以后边用you do代替you spend。选C。