He hears a noise at the window. Here is the beginning of the poem: Once upon a midnight dreary, while I pondered,weak and weary,Over many a quaint and curious volume of forgotten lore -- While I nodded,nearly napping, suddenly there came a tapping, As of some one gently rapping -- rapping at my chamber door.

VOA: special.2010.10.31

And then, suddenly I need to MacBook Air sell my MacBook Air on Craigslist and I can take the person's credit card instead of having them bring $1200 to me or whatever I'm selling it for.

之后突然我需要,在克雷格斯利斯特网站上卖我的,而且我可以让那个人拿信用卡过来,而不是,带着1200美元或是我需要的别的东西给我。

斯坦福公开课 - Twitter之父Jack.Dorsey演讲：好奇和灵感的力量课程节选

This waves crashing over me and looking up and see this incredible...suddenly I just felt like I disappeared at that very moment.

海浪向我涌来，抬头便看到,这难以置信的落日，我突然感到,就在那一刻，我消失了。

普林斯顿公开课 - 人性课程节选

So, keep that in mind when we're talking about atomic radius, I'm not suddenly changing my story and saying, yes, we do have a distinct radius.

因此，当我们讨论原子半径的时候要时刻记住这一点，我并不是在突然改变自己的说法，说是的，我们的确有一个准确的半径。

麻省理工公开课 - 化学原理课程节选

But if you step back and reflect on it, "Well, let's see, I was eating a sandwich and suddenly the sandwich was the Statue of Liberty, except the Statue of Liberty was my mother.

但当你退一步,仔细回想,让我想想,我当时在吃三明治,然后突然,三明治变成了自由女神像,不过这个女神是我的母亲

耶鲁公开课 - 死亡课程节选

A lot of people watch the price of their share everyday-- some people get neurotic about it-- and then suddenly it drops by $2 a share and they say, oh my God I'm worried.

很多人每天都会查看自己所持股股价,有些人因此神经过敏,突然间股价降低了2美元,他们会说,天啊,怎么办啊

耶鲁公开课 - 金融市场课程节选

Also, I'm used to teaching this course three times a week and now it's suddenly twice a week, and so things that fell into nice 50-minute units are now being snipped up different ways, so it's pretty difficult.

还有,我的课程安排原来是一周三次,现在突然变成了一周两次了,所以原来 50分钟一节的内容,现在被拆成两部分了,这个有点儿难办

耶鲁公开课 - 基础物理课程节选

Here it goes in the middle, and if you look carefully there, I didn't really make it clear enough, you can see, suddenly a strategy that looked crazy shooting to the middle, that suddenly started to seem okay.

这是中路射门的情况,如果你仔细看,我可能画的不是很清楚,你会发现曾经卖傻似的中路射门法,现在竟然一下子变成香饽饽了

耶鲁公开课 - 博弈论课程节选

Suddenly the vision begins to transform and he begins to hear the voice of Paul, "Thrice was I beaten, twice was I imprisoned, in shipwrecks often, in peril often."

突然之间，视觉的幻想开始改变,他听到了保罗的声音，“我被人打过三回，囚禁两次，经常受苦受难“

普林斯顿公开课 - 人性课程节选

When I posit the existence of atoms with certain structures and certain sort of ways of interacting and combining and building up, when I posit atoms, suddenly I can explain all sorts of things about the physical world.

当我假设原子以某种特定结构存在,以一定的方式相互作用,互相结合,集聚,通过假定原子存在,我立即就能够解释,物理世界中各种各样的现象了

耶鲁公开课 - 死亡课程节选