But do it now: The download is only available until August 20.

不过要抓紧时间：下载的有效期只截止到8月20号。

youdao

Now I know that for some people this might be quite a frightening thing to do, but it is perfectly safe.

现在我知道，对一些人来说，这做起来可能是一件相当可怕的事情，但它是完全安全的。

youdao

It was hard for me to comprehend at the time, but now I do.

当时我很难理解，但现在我理解了。

youdao

But what must it do now. There was the problem of property in South Carolina owned by the federal government.

VOA: special.2009.07.16

It's 71 or whatever so that if condition doesn't apply, but now what do I do in this next line?

它似乎71或者其它的，如果条件不适用，在下一行我做了什么？

哈佛公开课 - 计算机科学课程节选

We can do the exact same thing when we talk about lithium, but now instead of breaking it up into two wave functions, we're breaking it up into three wave functions because we have three electrons.

在讨论锂时,我们也可以做，完全相同的事情,但不是把它分为两个波函数，而是分为三个波函数,因为我们有3个电子。

麻省理工公开课 - 化学原理课程节选

Helping CIOs to manage devices is what it used to do but now it offers device management for Apple and Android devices as well as its own.

FORBES: Why Did The BlackBerry Share Price Take A Hit, Friday?

But Chrysler can do it now.

FORBES: Chrysler Begins Pivoting From Its Gritty Tie-In With Detroit

We've done it for 45 minutes, but we now have to do it in every game we play.

BBC: Shearer expects 'fight to wire'