But,Onalfo knows how things can change - for better or worse.

VOA: special.2010.06.02

We'll talk more about this later, but it often happens that when you change your program to solve one problem you break it, and things that used to work don't work.

我们以后会更多的去讨论者一点，但是经常发生的情况是当你因为,一个问题修改你的程序的时候,你修改了程序,但原来没问题的模块。

麻省理工公开课 - 计算机科学及编程导论课程节选

But you know, again with these new developments, I'm sure that things will change a bit.

但随着现在技术的发展，这些事情会有所改观。

关于干细胞的研究 - SpeakingMax英语口语达人

but she does that in each movie and what's cool is that things change."

VOA: standard.2010.07.07

We have to change the approach if things aren't working but we have to keep after it.

必须改变现有的方式,不论是否会有成果。

斯坦福公开课 - 微软CEO-Steve.Ballmer谈科技的未来课程节选

But things are starting to change. New legislation that's been introduced in the U.S.Congress would require all states to implement what's called a "Graduated Driver Licensing" system.

VOA: standard.2010.06.24

The notion of conservation is that there's ways to transform things such that some aspects of them change but others remain the same.

守恒是指物体某方面的特征,不会因为其他方面特征的改变,而有所改变

耶鲁公开课 - 心理学导论课程节选

she says she has witnessed great change - much of it good But she noted that many important things have not changed, including the aims and values that inspired the United Nations Charter.

VOA: standard.2010.07.06

Things started to change probably on the first day of class, but not entirely-- because there's shopping period and it's such a wonderful thing-- you shop for classes.

事情也许从开课第一天就发生变化，但没有完全不同-,因为这是购物期，妙不可言的阶段-,你们选择课程。

哈佛公开课 - 幸福课课程节选

"You know, we're seeing a bit of a change in tide as things get better, but we certainly felt it for a little bit, but as we're all doing, we're tightening the belts and working harder to find those other dollars."

VOA: standard.2010.02.21

Until we get, of course, this is early days, until we get to the Peloponnesian War when things change radically in fighting in general, but this is your standard. Yes sir?

当然这指的是早期,直到伯罗奔尼撒战争,才全面改写了战争规则,但你可把这当做一种标准时长,请讲

耶鲁公开课 - 古希腊历史简介课程节选

Changing the diet of populations is a pretty good idea and it's the kind of thing that could help individuals certainly lead healthier, happier lives, but also could change things like healthcare costs for a whole country, so these are big, big factors.

改变大众的饮食是个很好的想法,它不仅可以让人们过上更健康幸福的生活,还可以改变整个国家的医保费用,所以饮食是个非常非常重要的因素

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选