But it's likely that we will need all of you to work this weekend so if any of you can't, please let me know as soon as possible.

但是很可能这个周末我们需要你们所有人都去工作，所以如果你们中有谁不能去，请尽快通知我。

youdao

If you are time poor, you need run for only half the time to get the same benefits as other sports, so perhaps we should all give it a try.

如果你没有时间，只需跑一半的时间就能获得和其他运动一样的好处，所以，我们或许都应该尝试一下跑步。

youdao

Now, we all know when you really need batteries, they're dead.

现在，我们都知道，当你真需要电池时它们总没电。

youdao

At least give us a chance, Mister Rockford." BENNY: " Yes,all we need is one good break,you know."

VOA: special.2009.03.09

So whether we finish it today, or more likely when we finish it up on Friday, once we get passed isoelectronic atoms, that's it, that's all you need to study for this first exam.

因此，我们也许今天讲完，或者更有可能周五讲完，无论如何，就到我们讲完等电子原子为止，这是你们第一次考试所需要准备的全部内容。

麻省理工公开课 - 化学原理课程节选

And we haven't talked about reactions at all yet, so you don't need to worry about the specifics of that exactly, but just that if you have this negative change in energy, you have a more stable product than you do reactant.

当然我们还没有开始讨论反应，所以你不用担心它的细节是怎么样的，你只需要知道，如果能量的变化是负值，那么你将得到一个比反应物更稳定的生成物。

麻省理工公开课 - 化学原理课程节选

And we need you all to be fired up, but we need you to work like never before.

WHITEHOUSE: The White House

My message to our troops is thank you for what you're doing, we're standing with you strong, we'll give you all the equipment you need, and we'll get you home as soon as the mission's done, because this is a vital mission.

NPR: Transcript of Presidential Debate

We need all of you to be with us for the next phase of our journey.

WHITEHOUSE: Remarks by the First Lady at DNC event in Washington, DC