现在只有UIUC一个ad，其他还全无消息，想再等等~看版上说这个veriform发了以后大概给一个
月的考虑时间，可是我担心即使一个月后其他学校也还没回应...想问有没有人知道这个form可
以等多久发过去而不至于位子被人家拿掉了？万分感谢啊
表格中的一些内容
REQUEST FOR VISA ELIGIBILITY DOCUMENTS:
Check type of visa eligibility document you are requesting.
I-20 (F-1) DS-2019 (J-1)
Please check the non-immigrant status that best applies to you (this will help us
to process the correct document for you):
Initial I-20/DS-2019 (if you are arriving in the U.S. from outside the country for
purposes of attending UIUC) | 
