So what this means, if you used to have two children and now you have four, how do you provide for the extra two?

比如一家过去有两个孩子,现在多了两个,多了两张嘴,怎么办呢

耶鲁公开课 - 古希腊历史简介课程节选

My role model... wow. I used to have a role model. I really don't at this point.

我的榜样……哦，我过去曾经有个榜样，但现在，我还真没有。

对你而言，钱是？ - SpeakingMax英语口语达人

It used to be that you had to big thick course packets that cost a lot of money, but now everything thankfully is available electronically on the course website.

过去你们总是,有厚厚的一打昂贵的资料,好在现在所资料都是电子版的,能在课程网站上得到

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选

I used to have up here a page--I used to take- instead of Treasury Direct, which is a website, I used to get a clipping from The Wall Street Journal that showed much the same information that you see on this chart.

我以前有个幻灯片,不同于现在的"国库指南"网站,我过去用的是《华尔街日报》的剪报,上面是和这表上几乎相同的内容

耶鲁公开课 - 金融市场课程节选

And it's changed a bit over the last five to ten years. And now it's been gentrified.

在过去的五到十年里，这儿有了一些小变化，现在这儿改善得不错。

这里不危险 - SpeakingMax英语口语达人