graceyhy2006-12-03 19:06:24
xiaobaitu2006-12-03 21:31:33
you may file an I-539 with I-20 to apply F1 status
graceyhy2006-12-04 11:44:04
回复:you may file an I-539 with I-20 to apply F1 status
xiaobaitu2006-12-04 16:22:20
是的
graceyhy2006-12-04 19:53:41
回复:是的
xiaobaitu2006-12-05 02:11:40
If you entered USA with B visa,but then apply F1,you