尽管有过各种各样男朋友，马德琳过去和现在一直都非常自立。

Although she had various boyfriends, Madeleine was, and remains, fiercely self-sufficient.

《柯林斯英汉双解大词典》

我们必须跨过历史，而唯有过去、现在、与未来不再重要之时，我们生活在何时、何地变得毫无差别之时，我们才能做到这一点。

We must outstrip history and we can do so only when past, present, and future cease to be important, when where and when we live becomes a matter of indifference.

youdao

然而时间是一个，有过去、现在和未来。

Time is one yet there is past, present, and future.

youdao

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