you never know

One of the uncertainties of military duty is that you never know when you might suddenly get posted away.

任军职不稳定的因素之一是你永远不知道什么时候会突然被派往它处.

There might be an even bigger one— I doubt it, but you never know.

可能还有个比这还要大的——我觉得有点悬，但也很难说。

You never know what to expect with her. She's so temperamental.

你永远说不清她要干什么。她一时一变。

You never know when you are victorious: that is a worse fault.

你们从来不明白自己打了胜仗――这是更大的缺点.

"Will it happen again?"— 'I hope not. but you never know.'

“这事还会再发生吗？”——“但愿不会，但谁知道呢。”

You never know who might attack you in Iraq.

你永远不知道在伊拉克谁会攻击你.

You never know where happiness will turn up next.

你永远无法知道下一次幸福在什么地方出现.

Life as a box of chocolate, you never know what you get.

人生就像一盒巧克力, 你永远不知道自己会尝到什么.

You never know who I am, nor find any hypocrisy from me.

你别想知道我到底是谁, 也别想看到我的虚伪.

You never know, I might get lucky.

很难说，我也许会交好运呢。

Keep your eye on these jokers, you never know what they will come up with.

留神那些活宝，你永远也不知道他们会想出什么样的主意。

You never know bodybuilding is a new and international popular stuff.

你不知道健美是一项在国际上受欢迎的新事物.

You never know whats gonna happen and I love that.

我喜欢永远不知道什么在哪里发生.

You never know when the next job crunch will come.

谁也不能预知下一次的求职风暴什么时候会到来.

Hang in there and you never know what you might achieve.

坚持下去，你永远都无法预料会有什么样的收获。