参考答案

正确答案：B
解析：What does it probably reflect if a student tends to wrap himself up more than the others?
根据前三项推测，问题可能与某种心理活动有关。对话中间部分男土用虚拟语气提到如果一个人比其他人穿得多，证明这个人有思乡病，be homesick意为“想家”，相当于[B]中的miss his family。 [A]是over-dressing in warmer clothes than are necessary的心理表现。