In our class, girl students nearly 60% of the students, and most of them study very well.
A. build up
B. make up
C. take up
D. send up
网友回答
A. build up
(答案→)B. make up
C. take up
D. send up
解析：短语辨析。A增强，积累，聚集；B化妆，编造，弥补，组成；C占据，从事于，开始做；D发射；句意：在我们班级，女孩子组成了大约百分之六十，大部分学习成绩很好。