Before we knew it 怎么翻译?

Before we knew it 怎么翻译? I knew we could make it 怎么翻译啊 谢谢 Two years has _____ _____(流逝) before we knew it. 翻译three years had pasted before I knew it Before we knew it, we had to say goodbye to the famers.这里的be We knew that it's good to help others 翻译 why did u say it?what did you mean we knew each other before three years has passed before we knew it know为什么用过去时 英语翻译You know Before we knew it,I've had feelings for you.Wil before she knew it什么意思 Now it won’t be long before we meet again怎么翻译 It will be two years before we meet again 翻译