It seemed only three minutes____he got everything ready.为什么填before不填till
问题描述：
It seemed only three minutes____he got everything ready.为什么填before不填till
答
这种句型里最常见的就是用before,而不是用until.辨析一下：It will be a long time before we finish this dictionary.我们需要很长的时间才能把这部词典编译完.I didn't wake up until I heard the alarm clock. ...