So, in terms of practicing this weekend, I mentioned that instead of getting a problem-set today, what I am going to be posting is optional extra problems.

而对于这周的练习，我曾经说过今天将不会布置作业，但是会布置一些额外的习题。

麻省理工公开课 - 化学原理课程节选

Listen, I have seen this person's work in these eight context and it's all been great. You know.

他说，我曾经见过这个人在八种环境下工作，而且工作质量都很高。

写推荐书的人 - SpeakingMax英语口语达人

I have a friend who's a social psychologist who told me a story once that really made me very nervous, although she's fine.

我有一个社会心理学家朋友,她曾经给我说过一个故事,让我很紧张，虽然她现在一切都好。

耶鲁公开课 - 心理学导论课程节选

I guess Apollo must have then said, he's reached wisdom and so he sent a rain storm to put the fire out and he lived through that.

我猜阿波罗一定曾经说过,他很有智慧,所以就派遣暴风雨来浇灭火焰,而他也确实经受住了这一切

耶鲁公开课 - 古希腊历史简介课程节选

What are we to make of these laws, ? as I've asked before? In one sense, there seems to be a genuine moral content to Hobbes' laws of nature which can : be reduced to a single formula: Seek peace above all other goods.

就像我曾经说过的那样，我们会怎样制定这些法则呢，从某种角度看，在霍布斯的自然法中,似乎有一个真正的道德内涵,可以简化成一个公式：,在一切物质层面之上寻求和平。

耶鲁公开课 - 政治哲学导论课程节选