really hard to get in especially at higher level

来源: sarahw 于 2009-10-09 22:02:19 [] [博客] [旧帖] [给我悄悄话] 阅读数 : (129 bytes)

You have to take a lot of classes, learn a lot of rules and regulations.

Entry level probably is not that hard to get in.

请您先登陆，再发跟帖！