How many of you play in a rock band or have ever played in a rock band?

你们中有哪些参加了摇滚乐队的演出,或者曾经参加过摇滚乐队的

耶鲁公开课 - 聆听音乐课程节选

Oh, I have worked on a couple of projects where the other person has not done much work.

哦，我参加过几个项目中而组员不怎么干活。

怎么协调意见冲突 - SpeakingMax英语口语达人

For example, there was Nader in the election in well I guess he was there in the other one as well but he was particularly there in 2000.

例如,纳德也参与到了那次大选,我猜他也在另外一场选举中,但很显然他也参加了2000年的大选

耶鲁公开课 - 博弈论课程节选

The study was, eleven- and 12-year-old boys at a camping program.

实验中有一些11，12岁的男孩,参加一个野营活动。

耶鲁公开课 - 心理学导论课程节选

What they did was they got subjects to participate in a psychological experiment and the experiment consisted of asking the subjects questions that had quantitative answers, which were always numbers from zero to one hundred.

他们找了很多人作为实验对象,参加这个心理实验,在实验中会问这些人,需要量化回答的问题,答案范围是从0到100

耶鲁公开课 - 金融市场课程节选

But we also know there needs to be space for other conversations. In fact I think many of the conversations are that they have started on the community action trip that they might take as they enter freshman year or the outdoor action trip or other informal ways of making connections.

但是，我们也知道，他们也需要,进行其他对话的空间，实际上,我认为这些对话发生在很多活动中,比如说，学生们在大一时可能参加的,一些社区活动,或者是一些课外旅行,或者是其他一些娱乐交流活动。

普林斯顿公开课 - 人性课程节选