Online classes still have advantages.

线上课程仍然有其优势。

youdao

Do you have any online classes?

你们有线上课程吗？

youdao

Sometimes I watched the online classes again when necessary.

有时候，我会在必要时再看一遍在线课程。

youdao

To reduce costs, you might look into online classes or a foreign campus of an American school.

VOA: special.2009.07.16

I'm not sure whether we'll use the Classes server to have you sign up for discussion sections online, or whether we will do it the old-fashioned way and have you sign up on forms that we'll give you here in class.

我还没想要是用校网站,让大家在线讨论，还是用传统的,课堂讨论。

耶鲁公开课 - 新约课程节选

All the power points, as well as the videos of the classes will be online.

所有幻灯片以及课程视频都会放在网上。

哈佛公开课 - 幸福课课程节选

Ivey ended up leaving the for-profit school after finding the online classes and instructors disappointing.

WHITEHOUSE: The White House

The corporate university, which went live in April 2010, uses online classes and simulation exercises.

WSJ: Fine-Tuning the Perfect Employee

Colleges and universities are rushing to offer free online classes known as "massive open online courses, " or MOOCs.

WSJ: College Degree, No Class Time Required