Hello
Good afternoon,everyone.I'm a postgraduate in Dalian University of Technology.I'm glad to learn English here from now on. hi,welcome to join us,i hope you can enjoy yourself here and make great progress in your English[b] [url=http://bbs.tingroom.com/redirect.php?goto=findpost&pid=157734&ptid=67311]1#[/url] [i]znj001[/i] [/b]页:
[1]