Mister Hawass says that scientists have not yet been able to tell what caused the brown spots.

VOA: special.2009.12.15

So, the wind over the face of deep, now it's demythologized, So it's as if they're invoking the story That would have been familiar and yet changing it.

现在，掠过混沌表面的气流是没有神话色彩的，它似乎是从故事中引用的,它看来熟悉却又稍有改动。

耶鲁公开课 - 旧约导论课程节选

And since we have been here, we have, we haven't yet been able to sell it,

自从来到这里，我们还没能把它卖出去，

金融危机 - SpeakingMax英语口语达人

Yet,his recordings and films have been,and are still, enjoyed by people all over the world.

VOA: special.2010.04.04

And he took leave of him there. So Jacob named the place Peniel, meaning, "I have seen a divine being face to face, yet my life has been preserved."

便在那里跟雅各告别，雅各便给那地方起名叫毗努伊勒，意思说，“我面对面见了神，我的性命仍得保全，“

耶鲁公开课 - 旧约导论课程节选

Officials estimate that more than of 3,000 people has been infected, although authorities do not yet have an exact figure.

VOA: standard.2009.07.24

It's exactly this theory, but he doesn't have the word probability, which hadn't been invented yet.

这就是我们在讲的理论,但他并没有用概率这个词,因为当时还没有发明这个词

耶鲁公开课 - 金融市场课程节选

Not all the bodies have yet been recovered. Some are still missing and hundreds of people have been left homeless.

VOA: standard.2009.10.10

And we've been working with them What I will call it prototype; we have not yet done a complete project. But I wanted to show you some pieces of this on slides. So one of the things we've done is create a searchable archive.

我们与他们合作,我称之为草案，我们还没有完成一个完整的项目,但我想给你们看一些幻灯片,我们做的其中一件事就是,创建一个可搜索的档案馆。

麻省理工公开课 - 媒体、教育、市场课程节选

"The reason those vents have not been closed yet are two reasons." "To prohibit the buildup of hydrates and something called chatter.

VOA: standard.2010.06.08

These would have been inscriptions either on pottery, which the earliest ones are,or on stone, but otherwise I'm sure there was writing on perishable material-wooden plaques, probably not yet paper, but these would have been destroyed.

有些是刻在陶器上的铭文,最早期的时候,是刻在石头上的,但另外,我能肯定,有些是写在易腐蚀的材质,比如木头,或者瓷片上的,当时应该还没有出现纸,但是这些都被毁坏了

耶鲁公开课 - 古希腊历史简介课程节选

Authorities are trying to determine if the men are linked to recent attacks in the region, although no charges have yet been filed.

VOA: standard.2009.12.11

But we have not yet been able to find a claim,an interpretation, which is true,interesting,fairly special about death, as opposed to trivially true about everything, and giving us some relatively interesting insight into the nature of death.

但还是没有找到一种，真实，有趣并且是死亡独有的，相对于对所有事物的普遍事实来说，并且能给我们关于死亡本质有趣见地的诠释。

耶鲁公开课 - 死亡课程节选

The two generals are expected to take up their posts in the coming weeks, although they have not yet been confirmed by the U.S.Senate.

VOA: standard.2009.06.08

When Comus is first performed, Milton's poetry hasn't yet been printed, but it's almost as if Sabrina seems to have died printless or unpublished so that Milton wouldn't have to.

当科玛斯首先完成后，弥尔顿的诗篇还没有印刷，但是,就像Sabrina要不留痕迹的死去或出版,所以弥尔顿不会那么做。

耶鲁公开课 - 弥尔顿课程节选

Negotiators for Mr.Zelaya and Mr.Micheletti have been meeting for more than two weeks, but have yet to reach a deal about who will preside over the upcoming vote.

VOA: standard.2009.10.23

The visit by Secretary of State Hillary Clinton is yet another sign of President Barack Obama's urgent drive to restart the talks, which have been stalled since December.

VOA: standard.2009.10.30

Results from Baghdad, a pivotal area, have not yet been announced.

VOA: standard.2010.03.12

"They're not quite there yet. There have been some serious efforts to deal with a combination of long-standing problems in the auto industry and the current crisis which has seen the market for new cars drop from 14 million [vehicles in annual sales to nine million.

VOA: standard.2009.03.30