(·合肥高二检测) Every pupil has his own potential so it is not proper to them two kinds.A.

问题补充：

(·合肥高二检测) Every pupil has his own potential so it is not proper to them two kinds.

A. classify; into

B. put; off

C. lead; to

D. betray; from

答案：

(答案→)A. classify; into

B. put; off

C. lead; to

D. betray; from

解析：A本题考查动词词义及搭配。句意：每个学生都有自己的潜力，因此把他们分成两个类别是不合适的。classify…into把……分成，符合题意。put off推迟，取笑；lead to导致，引起；betray背叛。