现在我可以步行去上班，而不必开车了。

Now I can walk to work instead of going by car.

《牛津词典》

现在我可以像其他人一样走路了！

Now I can walk like other people!

youdao

现在我可以下来了吗？

Can I come down now?

youdao

So allow me to put this up on the screen now, which you're now qualified to understand.

所以请允许我把这个放到屏幕上，现在你们可以理解了。

哈佛公开课 - 计算机科学课程节选

and there's hardly anything there. And now I can get the best information, the best commentary,

但是几乎什么都没有。现在我可以获得最好的信息和最好的说明，

关于网络世界 - SpeakingMax英语口语达人

So we've seen one example of this, this idea of walking through all the integers looking for the square root.

现在计算机速度很快了，我可以把这个数字设的更大点,计算机会去很快的做这个事情。

麻省理工公开课 - 计算机科学及编程导论课程节选