What upset the child most was to play games on the puter before he finished his task.
A. his not to be allowed
B. him being not allowed
C. his not being allowed
D. him to be not allowed
网友回答
A. his not to be allowed
B. him being not allowed
(答案→)C. his not being allowed
D. him to be not allowed
解析：考查动名词做表语：句意：最让孩子难过的是在完成任务前他不被允许玩电脑游戏。这里是表语，可以是动名词也可以是不定式，但是不定式前面没有逻辑主语，排除AD，动名词的否定放在动名词前面，所以选C。