忘了，他們是B2多次往返，這次給六個月。但不想回國，想再呆六個月。若延期會否對申請綠卡有負麵影響？

來源: arizona001 於 2014-04-28 22:50:35 [舊帖] [給我悄悄話] 本文已被閱讀：次

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