I could do it now, if you like.

如果你愿意的话，我现在就可以做这事。

《牛津词典》

Now then, I'm going to explain everything to you before we do it.

嗯，我要在我们动手之前向你们把一切解释清楚。

《柯林斯英汉双解大词典》

youdao

"And what incentive programs do is make it more favorable for you to overcome that tendency to procrastinate doing something now."

VOA: standard.2010.07.16

Now this is actually a poor way to do it, because you might say, well, it's just the list.

它以这种形式显示出来了，现在这实际上是一种很差劲的方法，因为你可能会说，好吧。

麻省理工公开课 - 计算机科学及编程导论课程节选

Now, this is a large class, and if you don't do anything about it, it can be very anonymous.

这是一门大班课程,如果你并不打算和周围人相互介绍的话,也就不会有什么人能够认识你了

耶鲁公开课 - 心理学导论课程节选

You look at the clock, 15 minutes have passed since you started - do you end it here and now or do you hold, so as not to waste that valuable time already spent.

BBC: THE UNANSWERED CALL

"If you're thinking about setting up a GRAT, do it now while you know you can, because you may not be able to do it as favorably tomorrow, " Mr. Steiner says.

WSJ: Family Value: New Hazards for Estate Plans

Now you can quickly do it in the field.

ENGADGET: ContourGPS Connect View app hands-on Hands-on