毁约

ywgre

那没有要求交定金，只要求答复的学校呢，如果答应了去后来没去也没有关系吗

sandrashine

我在美国的一个同学说她看了美国签证处的说法：
It's certainly not illegal to receive more than one I-20.  But, you will have to decide which one you will accept.  You can only use one when you apply, and your visa is only good as long as you attend the school that issued you that I-20.

rdmenghao

如果学校是4月15号截止的，就是那个什么415协定呢