回复:回复:求助贴:关于孩子大学学费问题

来源: 2010-07-31 15:09:53 [旧帖] [给我悄悄话] 本文已被阅读:

In addition, "not to abandon ... not be eligible... " does not mean "abandon ... eligible..."

Such as "没有黑羽毛就不是乌鸦“ is not same as "有黑羽毛就是乌鸦“