问Country of Residence 我选的Singapore 没错吧
然后问 Please indicate the type of residency documentation you hold
选项有
Residence Permit
Permanent Resident/Resident Alien Card (Form I-551)
Re-entry Permit
Alien's passport
我是拿EP的，不知道该选哪个，是选第一个 Residence Permit吗？
谢谢大家~ ：）