【题目】The boy slipped out of the room and headed for the swimming pool without his parents' _____.
A. command B. conviction
C. consent D. compromise
在线课程【答案】C
【解析】consent 同意, 赞成, 答应。conviction 深信, 确信。compromise 妥协, 折中。command 命令, 指令; 掌握, 运用能力。句意“那个男孩偷偷溜出了房间，在未经父母允许的情况下，前往游泳池。”