以下是引用yingyun在2004-9-9 10:45:33的发言：
I didn't make any special preparement, except all the paper work, i.e. I-20, offer letter, etc. it went smoothy when i got the visa, no hard question asked. but you are right, it is still risky, and there still are chances you might get rejected.

good luck!

offer letter？ 找到工作的offer letter，还是当初申请学校得到的offer letter？我也很想回国。但到时候可能OPT已经开始了。