The boy slipped out of the room and headed for the swimming pool without his parents’ .
A. mand
B. conviction
C. consent
D. promise
网友回答
A. mand
B. conviction
(答案→)C. consent
D. promise
解析：考查名词辨析。句意“那个男孩偷溜出了房间，在未经父母允许的情况下，前往游泳池。”A“命令”；B“信念，说服”；C“允许，赞同”；D“妥协”。故选C。