Your as a student will be excellent if you develop a habit of reflecting on how you learn. (2012·浙江，7)
A. operation
B. growth
C. performance
D. character
网友回答
A. operation
B. growth
(答案→)C. performance
D. character
解析：
句意为：作为一名学生，如果你能够养成对所学的东西进行思考的话，你的成绩会很棒的。performance成绩，表现，符合句意。operation操作，手术；growth增长；character人物，角色。