If you want to follow along and run the examples described in this article, you'll need to pick up a few tools.

若想跟随本文进行学习并运行本文中所描述的这些示例，就需要选择使用几个工具。

youdao

Once the face of this new moon appears, you will see the pace begin to pick up. Watch the kinds of opportunities you get in the two weeks that follow that new moon.

一旦新月到来，你将发现整个步调开始加速，注意新月以来两周内出现的众多机会。

youdao

He suggests an idea of "virtual towing" where an idle car could pick up on another vehicle and follow it back to a stack, using inter-car tracking software.

CNN: Reinventing the wheel

If yes, then it might well also be an indicator that a pick-up in hiring will soon follow.

FORBES: Is Employment Going To Pick Up In 2013 Irrespective Of The Election?

Each 25-minute episode comes with English subtitles so you can follow the story and pick up the language.

BBC: Friends and Heroes