there might be other reasons. The several

ones I know are not the case. Just my guess, their parents might have donated a big money or they had some very special awards?

所有跟帖: 

不知具体细节,都是我老大同学的情况。 -燕子飞回来_88- 给 燕子飞回来_88 发送悄悄话 (0 bytes) () 07/21/2019 postreply 21:53:39

请您先登陆,再发跟帖!