It's best to learn tai chi from a teacher, so you can either look for local clubs or ask at school about classes.

最好是向老师学习太极，所以你可以去当地的俱乐部或者在学校咨询太极的课程。

youdao

University is not all about classes and studying.

大学不仅仅是课堂和学习。

youdao

Every sysadmin classifies his machines by some means, usually by all of the above and more (we'll talk more about classes later).

每个系统管理员都用某些方法来对他的机器分类，通常根据上述各项以及更多项(我们稍后将详细讨论类)。

youdao

But he still goes to the Earthbox store nearly every day and enjoys teaching classes about agriculture to visitors.

VOA: special.2011.06.14

What we're really doing, or I shouldn't say what we're really doing, a basic piece of what we're doing, when we talk about classes or objects, is we're doing something that Professor Guttag mentioned, we're defining an abstract data type.

或者我不应该，说我们真正要做的，当我谈到类或者对象的时候，我们在做的基本的东西，如Guttag教授提到的,就是定义一个抽象数据类型，那么这到底是什么意思呢？

麻省理工公开课 - 计算机科学及编程导论课程节选

Could you tell us about one of your favorite classes and a memorable assignment from that class?

能给我们讲讲你最喜欢的一堂课，以及那堂课上一次难忘的任务吗？

乐团怎么样？ - SpeakingMax英语口语达人

Only late in the day did academics realise that the university's system, now being designed as a single unit, could be used as a way to distribute information about classes and, more recently, about grading.

ECONOMIST: Lessons of a virtual timetable

Piazza is a question-and-answer website for students to discuss topics about individual classes.

FORBES: Piazza's Q-And-A Website Goes Back To School

He says it might suggest schools are concerned about how classes in schools with few ethnic minority pupils would react to a black or Asian supply teacher.

BBC: Supply teachers face racism from schools, says agency