—Whatareyouthinkingabout?—Thingsarealwayschanging,sowen... 国语站 题库 1.75W 大中小设置文字大小 问题详情:—What are you thinking about? —Things are always changing, so we need a more _______ decision-making system. A. permanent B. sensitive C. specific D. flexible【回答】D知识点:形容词题型:选择题 TAG标签:#