I want to just go over the requirements of the course that really are required, not the optional piece, just so that you understand what my purpose is pedagogically.

我只想跟大家回顾一下,这门课程的必须要求，并非可以自由选择的,这样你们会理解我的目的何在。

耶鲁公开课 - 1945年后的美国小说课程节选

In the United States, high school students can choose what classes they want to take.

在美国，高中学生可以自己选择喜欢的课程。

高中生活怎么样？ - SpeakingMax英语口语达人

We're actually going to do one more clicker question to get started with today, and as we do, I'll explain something we're going to be trying today, which is a little bit of a friendly competition in terms of answering the clicker questions correctly.

我们将在开始讲授今天的课程之前,再多做一个选择题，我先来说明一下做这件事的原因，这实际上是一个,回答选择题的小比赛。

麻省理工公开课 - 化学原理课程节选

Things started to change probably on the first day of class, but not entirely-- because there's shopping period and it's such a wonderful thing-- you shop for classes.

事情也许从开课第一天就发生变化，但没有完全不同-,因为这是购物期，妙不可言的阶段-,你们选择课程。

哈佛公开课 - 幸福课课程节选

What you mean is you chose to come there for the second semester.

你是在说,回到这里攻读第二学期的课程,是你的选择。

耶鲁公开课 - 心理学导论课程节选

Simply by clicking that link you can then log into your account; and then on the left hand side what appears is a little menu of all of your friends who are also using this tool and you can select any one of them and actually see what that person is shopping.

只需轻点鼠标便可进入自己的账户;,页面的左边有一个菜单栏,其中是你所有也在使用这个工具的朋友,你可以选中其中一个,查看ta所选择的课程。

哈佛公开课 - 计算机科学课程节选

We also have a lot of academic freedom. We can take whatever classes we want.

在布朗，我们有很大的学术自由。我们可以自由选择想要上的课程。

被学问的自由所迷住 - SpeakingMax英语口语达人

And it also meant that I could take whatever classes I wanted to take,

而且，这意味着我可以任意选择我想要上的课程，

想进布朗的话 - SpeakingMax英语口语达人

Is there any special reason that you chose that class?

有没有一些特殊的原因促使你选择了这门课程呢？

最喜欢的一门课 - SpeakingMax英语口语达人

You can take another course, what have you.

或选修其它课程，看你们的选择。

耶鲁公开课 - 政治哲学导论课程节选

These are completely optional, not required for the course, so there's no obligation for you guys to get involved in these things, but I'll mention these things as we go along in case anybody would like to get involved in working with professors or graduate students.

这些都是自愿选择的,而不是课程要求,所以并不强制你们都参加,但随着课程的进行,我还会不断提及,便于任何感兴趣的同学,能够与教授或研究生一同参与研究

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

Those are not necessarily bad reasons to take this course, and with the exception of the sex part, this course might actually help you out with some of these things.

作为选择这门课程的理由,这些倒也并不算太差,当然除了性这个方面,这门课实际上还是能够帮助你们,解决一些问题的

耶鲁公开课 - 心理学导论课程节选

You can search obviously by any of the fields up top by days ; of the week you want a class; days of the week you don't want a class; grad level or undergrad level, faculty scores that are 4.0 and higher, ; course overall scores that are 4.0 and higher; and a whole number of other features including synchronization with Google calendar.

你可以按日期来搜索网页上的任一科目,以决定哪天去上课，哪天不去上课;,研究生课程或本科生课程,教师打分为4分或更高的课程，课程总学分为4分或者更高的课程;,当然很多其他选择方式,包括Google同步日历。

哈佛公开课 - 计算机科学课程节选