before和untilHe didn't tell me anything ____ he left.A.beforeB.until我感觉是not until,那before为啥不行呢?

before和untilHe didn't tell me anything ____ he left.A.beforeB.until我感觉是not until,那before为啥不行呢?
before和until
He didn't tell me anything ____ he left.
A.before
B.until
我感觉是not until,那before为啥不行呢?

before和untilHe didn't tell me anything ____ he left.A.beforeB.until我感觉是not until,那before为啥不行呢?
是before吧
他在走之前什么都没告诉我
如果用了until就是暗示他走了之后就告诉我了

翻译呀!
直到他走他才肯告诉我
before 在他走之前他不肯告诉我
你觉得哪个合适?

选until,before跟完成式连用.