當然比年輕人難一些。但世上無難事,隻怕有心人。good luck

來源: newbie2014 於 2014-09-03 19:35:49 [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.