---Don't be so naughty! Be your .
---Got it.
A. manners
B. age
C. behavior
D. politeness
网友回答
A. manners
(答案→)B. age
C. behavior
D. politeness
解析:A. manners 行为 B. age年龄 C. behavior 行为 D. politeness有礼貌; be one's age= act one's age行为和年龄相称,句意:别这么淘了, 别太小孩子气似的.(或:行为和年龄要相符!)其它都够不成词组.