回复：急问，申请opt之前是否必须在美国连续呆上9月以上。谢谢！

来源: 于 2005-08-09 18:31:10 [旧帖] [给我悄悄话] 本文已被阅读：次

you must be full time student for two symesters, go to ask your International officer in your school