Because even as a person, right now, whatever now or before I give this speech, I didn't need to know things that I need to know on Sunday or in the evening.

因为即使现在作为个人，不管是现在还是我在演讲之前，我需要的东西和我在，周日或者晚上需要的东西不同。

youdao

Now, British research psychologist Gram Shaffer has discovered that infants can learn words or uncommon things long before they can speak.

现在，英国心理学家格兰姆·谢弗发现，早在婴儿会说话之前，他们就能学习单词或一些不寻常的事物。

youdao

Some people believe whatever has happened before or is happening now will repeat itself in the future.

有些人相信过去发生或现在发生的一切将来都会重演。

youdao

"It may not be until maybe a year, or two years from now before we fully understand the impact of the deal-making that was done, in order to secure these voting blocs in places like Qandahar,Helmand, where the insurgency has really taken control, and where the government is the weakest and it has the weakest bargaining position."

VOA: standard.2009.08.03

Now, we saw before, or really I should say we accepted before, that for an ideal gas, u was a function of temperature only.

我们已经看到,或者说我们已经接受这样一个事实，即理想气体的内能只和温度有关。

麻省理工公开课 - 热力学与动力学课程节选

So a bit of uninteresting math, a bit of focus on sizes of types, but any questions on syntax or concepts thus far before we now put this to the test?

一些比较无趣的数字，一些关于类型的大小,在我们现在进行试验之前,你们对这其中的语法或概念有什么问题吗？

哈佛公开课 - 计算机科学课程节选

Will we be hearing from the President between now or before Prime Minister Netanyahu addresses the Congress?

WHITEHOUSE: White House Press Briefing

Speaking in London and not in Amsterdam as originally planned, the prime minister will argue that a straight in or out referendum on our membership of the EU - like the one held in 1975 - should be held but not now or before the next election.

BBC: David Cameron faces Europe test

Costin argues that the the protocol needs to be fixed now, before more money is poured into its implementation, or before its security vulnerabilities lead to real-world problems.

FORBES: Next-Gen Air Traffic Control Vulnerable To Hackers Spoofing Planes Out Of Thin Air