Why can't you take to the Hustings, persuade your fellow citizens that taxation is unjust and try to get a majority?

你何不去参加竞选，劝说你的同胞,收税不公正的，并争取到大多数人的支持呢？

耶鲁公开课 - 公正课程节选

I don't know, I've been to parties like that because we travel a lot with school.

我不知道，我参加过那样的派对，因为我经常跟着学校旅行。

在黎巴嫩开派对 - SpeakingMax英语口语达人

And this is absolutely not true; it's for the most part the entire freshman year for instance at MIT is taking pass-fail.

这绝对是不正确的;,例如，麻省理工学院的大部分新生在第一年参加的课程,都是采用及格-不及格的打分制度。

哈佛公开课 - 计算机科学课程节选

People who have seen this before, done it before, lived through it, and now you can count on them not to run away, better than you can on a fresh recruit who's never done this before.

有经验,杀过人,亲历过战争的人,往往可以靠得住,不至于临阵脱逃,从没参加过战斗的新兵蛋子一般都不怎么靠谱

耶鲁公开课 - 古希腊历史简介课程节选

In any event, this is some interesting research opportunity, so again, no obligation, you don't have to do this, I won't even know if you are or not, but I just thought I would present these in the case you might find them interesting things to do.

不管怎样,这都是些不错的研究机会,不过不是强制的,我甚至都不知道你们参加与否,不过我还是会把这些放在这里,这样大家可能会找到一些有趣的事情去做

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

and I don't know why I would go to his wedding now.

所以我看不出来现在我为什么要去参加他的婚礼。

I've already 实战 - SpeakingMax英语口语达人

I don't know if I can come to your party.

我不知道我能不能参加你的派对。

I don't know 实战 - SpeakingMax英语口语达人

I don't know if I can attend your party.

我不知道能不能参加你的派对。

I don't know 课堂 - SpeakingMax英语口语达人

This two is from that obfuscated C contest so this is not where we're going but this is where some people choose to go.

这个就是那个很混乱的C语言比赛,这并不是我们要去的比赛，你们可以根据爱好决定参不参加。

哈佛公开课 - 计算机科学课程节选