You never know, you might like it.

“你永远不知道，你可能会喜欢它。”

You never know when you may need it.

你永远不知道什么时候会需要它。

We never know what will happen in the future!

我们永远不知道未来会发生什么！

“And perhaps we might never know, but we do know they must have been hard-working — and great planners!”

“也许我们永远不会知道，但我们知道他们一定是勤奋的——也是伟大的规划者！”

This story reminds us that you can never know what's possible unless you try to make it happen.

这个故事提醒我们，只有尝试才能知道什么是可能的。

Don't speak carelessly because you never know who is listening and how they will react to what they hear.

不要随便说话，因为你永远不知道谁在听，他们会如何反应。

We will never know the truth.

我们永远不会知道真相。

We never know what might befall us tomorrow.

我们永远不知道明天会发生什么。

You never know what surprises life has in store.

你永远不知道生活准备着什么惊喜。

You never know who might turnup at the party tonight.

你永远不知道今晚的派对上会出现谁。