校正原稿中蓝色偏紫，应怎样调整？（）
A.增加蓝色中黄墨量
B.减少蓝色中的青墨量
C.减少蓝色中品红墨量
D.减少蓝色中蓝色
参考答案：C
Teachers have to constantly update their knowledge in order to maintain their professional ________. [ ]
A. consequence
B. independence
C. competence
D. intelligence
弭兵运动
