等了近半年（导师没加急），终于顺利一签即过，看来h1还真是值得去努力追求。幸亏那时没有用j1 冒险。我前面的一个j1，和我同一专业（生物方面）就被check了。 约的是上午10：00，387号，早上和shmm匆匆赶去，发现已经到300号。排队，安检，交表，拿了个深蓝色牌子，再排队。
注意：1、撕下h1b notice of action上的i 797b条条上缴，自己拿着上面的i 129表部分；2、护照不要带塑料封皮。
排队的时候又仔细想了一下和mm准备的回答，主要是针对回国计划。mm想出的归国计划很好，所以心里信心很足。vo为一年轻金发ppmm。jfmm？她看起来很happy的样子。
vo: xxx（我的名字）
i: good morning.
vo: good morning. how are you?
i: good, thanks. and you? (还没说完，她已经开问）
vo: ......work in usa? (与我的回答重叠，而且语速很快，没听清楚，以为问我去干什么）
i: i am going to do postdoctoral research at xxx.
vo: have you been in usa before?
i: yes. i came to xxx in 2000.
vo: how long did you stay?
i: 5 months.
vo: did you use another passport?
i: yes, i used a passport for public affairs.
vo: public, ok.(在出国纪录位置作标记)
vo: what was your job there?
i: visiting scholar.
vo: you went there and then came back.(微笑，似乎很有说服力）
i: yes.
vo: what are you going to study this time?
i: i will do postdoctoral research on the molecular etiology of cancer.
vo: etiology?
i: the molecular mechanism of cancer.
vo: what kind of cancer will you study?
i: such as lung cancer, breast caner (她可能会关心这个).
vo: do you have doctor degree?
i: yes, i got it at peking univeristy last year.
vo: what did you study there?
i: melucular biology about plant development and senescence.(我的专业为biochemistry and molecular biology，但我没提biochemistry)
vo: plant development.(微笑，思索). i want to see your i 129 form.
i: it's at the above portion of that form.(我没有把i 797和i 129撕开).
vo: (她没有听清楚我的意思)its the form issued by law....(给我看一个中文项目单)
i: my supervisor there only mailed this form to me.（我以为她听懂了，但还缺表，有点紧张）
vo: it should have been sent to you at the same time.
i: i don't know. he didn't give me other forms that realted to visa.
vo: (想了下，又看了看我的表). ok, please come to window 10.（给我粉条）
i: thank you. have a good day.
哈哈，有惊无险。
shmm告诫我先把它们撕开，我想收表的人肯定知道，去了再撕吧，可那个人只是傻瓜式地把它拿去（可能不懂程序），竟然差点若出大乱子。希望后签的签友们注意了。发签证时又把i129表封到一个信封里还给了我。
还有一条，当vo问我原来学什么时，我没有提专业里的敏感词汇（biochemistry），避开了一个引火烧身的名词。因为ds－156，157，158表上都没有填major一项，所以大家不妨在回答同样问题时采取这个策略。能不提就不提。
感谢my sweet heart mm，这也是她的主意。
18日就飞了。祝各位准备签证的人们顺利签过。
作者:xxyyaaaa