Sometimes, when I am very productive in my job, my employer gives me a pat on the back.

VOA: special.2010.01.24

Because sometimes when I was in Israel and West Bank I could not discern who is Arab and who is Israeli because my eyes didn't allow.

因为有几次我在以色列，约旦河西岸,我无法分辨谁是阿拉伯人，谁是以色列人,我没那种眼力。

普林斯顿公开课 - 人性课程节选

but sometimes when I have a really good day and I'm feeling my luck is good,

有时候，可能某一天特别顺利，我感觉我这天的运气挺好的，

沉迷于彩票的人们 - SpeakingMax英语口语达人

Sometimes I feel like a fish out of water when I go to a party and everyone but me is doing the latest dance.

VOA: special.2011.04.10

Sometimes when I'm really stuck, I say, alright let me stop looking for the bug.

有些时候我被卡住了，我会说好吧。

麻省理工公开课 - 计算机科学及编程导论课程节选

In fact, I like sometimes when I give-- I give a lot of public talks.

事实上,我喜欢当自己讲...,我做过很多公开讲座

耶鲁公开课 - 金融市场课程节选

Sometimes when I am traveling in America, people have a difficulty understanding me.

有时候，当我在美国旅游的时候，人们要理解我，会有一点困难。

有趣的澳大利亚英语 - SpeakingMax英语口语达人

I'm pointing toward the Charonne, that doesn't do any good, but anyway--because,when I get close sometimes I can't see.

我指到了夏河内省,这不对了,别在意,因为我如果站得太近,就看不太清楚了

耶鲁公开课 - 1871年后的法国课程节选

Now when I take it seriously, there is a problem here because sometimes research doesn't deliver good news.

但当我认真对待这事，就出现了一个问题,有时研究所得并不一定是好消息。

哈佛公开课 - 幸福课课程节选

You have done it before, but when you say, "I know calculus, " Sometimes it means you know it, sometimes it means you know of some fellow who does or you met somebody who knows.

你们以前学过,但当你们说,"我懂微积分",有时这表明你们懂,有时表示你知道谁懂,或者你遇到了懂这个的人

耶鲁公开课 - 基础物理课程节选

When I give a talk on Wall Street or even somewhere else in the world I sometimes ask my audience, "Did you take my course?"

当我在华尔街做讲座时,或者是世界上其他的地方,有时候我会问我的听众,你们有谁上过我的课吗

耶鲁公开课 - 金融市场课程节选