You mentioned e-learning, like CALL, computer based (Yes, indeed, yeah) English. Is that growing?

你刚提到网络学习，就像以电脑为基础的计算机辅助语言学习（对，没错）。这方面有在增加吗？

Most studies that ask humans to do computer based tasks use crowdsourcing platforms that pay people for their time.

要求人们完成以计算机为基础的任务的研究，大多数使用按时间为参与者付费的众包平台。

Plus a lot of computer base materials so people can work through them at their own speeds, and repeat anything they aren't sure about.

另外还有很多计算机基础教材，所以人们可以根据自己的速度学习并且在不懂得地方反复地看。