College students are supposed to have the abilities to distinguish _ _ right and wrong and not to follow others blindly

本题句意是：大学生应该有明辨是非的能力，而不应该盲目跟从他人。

distinguish常见的用法有：distinguish between A and B; distinguish A from B意思是 辨别A 和B. 题干中distinguish后面出现了and, 所以空白处应该填between。