白老師，大概兩月前我請教過一個關於我父母綠卡登陸的問題，（相關帖子https://bbs.wenxuecity.com/immigration/621606.html） 。
象我帖子裏所述，我母親已經早早拿到綠卡, 按規定，她的登錄時間是下月初。而我父親上次重新提交 的Civil Document的審核在近兩個月的等待後前天終於也等來了結果，但很不幸，再次被打回來了，打回來的原因仍然是不可解的："Part of this document is missing or is difficult to read. Please replace this with a scan that shows the complete text of the document. Please ensure all sides of EVERY PAGE are scanned and visible. Please visit https://nvc.state.gov/scan for further guidance.”. 這已經是他在這一步驟的第四次被打回，我們已經確實不知道該如何Fix this problem了。
-t seems your scanner does not work well and thus, the scanned documents were difficult to read. You may need to find a good scanner to do it again. Check the scanned dcouments to make sure the dcouments is clear to read before upload them to NVC.
但這是另一個話題，我今天想谘詢的是這個：
盡管現在他的綠卡申請卡在上麵那一步， 但我爸想跟我媽這回一起攜行的意願非常強烈。他們現在都是加拿大公民，這回來我這兒大概就呆個一兩個月吧，理論上持加拿大護照來美是自由出入的，但因現在他所處時機比較特殊，我還是想確定一下在他的正在審核的綠卡申請窗口裏來，
a) 會對他進入美國海關有什麽影響嗎，
-It is possible he has a problem to enter US due to immigrant intent. But not hurt him to try.
b) 或者對他的進一步綠卡申請有影響嗎-No.
c) 有什麽需要注意什麽嗎-He needs to convince the officer at the port of entry that he will return to Canada after shortly visiting US and then, apply for the immigrant visa in Canada if the officer asks his immigration case.
謝謝白老師
