I asked he too much time watching TV, for he will sit for an exam.
A. not spend
B. not to spend
C. didn't spend
D. not spending
网友回答
(答案→)A. not spend
B. not to spend
C. didn't spend
D. not spending
解析：考查虚拟语气：句意：我要求他不要花太多时间看电视，因为他要参加考试。Ask后面的宾语从句中用虚拟语气，谓语用should do，should可以省略，选A。