Stephen Hawking on Black Holes

By their very definition,black holes are 1) objects which are not supposed to 2) emit anything .It therefore seemed that the area of the 3) event horizon of a black hole could not be regarded as its 4

What Is Happiness?

What Is Happiness?

Could Have, Would Have, and Should Have

From VOA Learning English, this is Everyday Grammar. Today we will take a look at the modal verbs could have, would have and should have. These past tense modals are useful for expressing your present feelings about a past decision (or other action).

新人入职：10个超实用句型

新入职时一般都需要提交一些个人材料，并了解公司的相关规定，下面这些句子或许能帮你更加顺利入职。 1. Please respond to this conditional offer before May.15th if you accept it. 如接受此offer，请于5月

英语歌曲:Travis--colder~~

Travis--colder~~ i'm in love with everything with every face i've ever seen and every place i've ever been has left its mark upon my worries i color in the world i see i pick apart the melody 'cause maybe there's a symphony caught inside but there's

AP 2011-09-21

1. In Reno, Nevada, federal investors are on the scene of an air race crash that killed the pilot and eight spectators, injuring more than 50. Video shows the World War II vintage plane doing a nose-dive into a grandstand. 2. Freedom may be near for

TED演讲:为什么油水不能混合(1)

Why does salt dissolve in water but oil doesn't? 为什么盐可溶于水而油却不行呢？ Well, in a word,chemistry. But that's not very satisfied, isn't it? 总的来说，是化学作用。但这并不令人满意，对吧？ Well, the reason

万物简史 第159期:爱因斯坦的宇宙(2)

In 1875, when a young German in Kiel named Max Planck was deciding whether to devote his life to mathematics or to physics, he was urged most heartily not to choose physics because the breakthroughs had all been made there. The coming century, he was

NYSE rejects takeover offer from Nasdaq

NEW YORK, April 10 (Xinhua) -- The New York Stock Exchange Euronext said on Sunday that its board has rejected a takeover bid from the owner of Nasdaq OMX and Intercontinental Exchange(ICE). NYSE Euronext Chairman Jan Michiel Hessels said in a statem

英语悠选脱口秀 第86期:假如你有15亿美金

讲解 Todays key word is If If 假如 You use if in conditional sentences(条件句) to introduce the circumstances（情况） in which an event or situation might happen, might be happening, or might have happened. Here is an example: What will yo

我们所追求的幸福

We chase after it, when it is waiting all about us. Are you happy? I asked my brother, Lan, one day. Yes. No. It depends what you mean, he said. Then tell me, I said, when was the last time you think you were happy? April 1967, he said. 我们所追求

新人入职的实用句型

1. Please respond to this conditional offer before May.15th if you accept it. 如接受此offer，请于5月15日前回复。 2. On the condition that you hand in the medical check, you can be prepared to sign the contract on May. 22nd. 上交体检表

初入职场最实用的英文句型

1. Please respond to this conditional offer before May.15th if you accept it。 如接受此offer，请于5月15日前回复。 2. On the condition that you hand in the medical check, you can be prepared to sign the contract on May. 22nd。 上交体检

英语美文：什么是幸福

Are you happy? I asked my brother, Ian, one day. Yes. No. It depends on what you mean, he said. Then tell me, I said, when was the last time you think you were happy? April 1967, he said. 你幸福吗？一天我问我的兄弟伊恩。 又幸福，又

新人入职的10个超实用句型

1. Please respond to this conditional offer before May.15th if you accept it. 如接受此offer，请于5月15日前回复。 2. On the condition that you hand in the medical check, you can be prepared to sign the contract on May. 22nd. 上交体检表

伊朗核问题谈判达成全面协议

VIENNA, July 14 (Xinhua) -- Iran and six world major countries on Tuesday adopted an agreement on the Iranian nuclear issue that will put Iran on the path of sanctions relief but more strict limits on its nuclear program. What we are announcing today

Cannes to Screen Films by Convicted Iranians

New films by two convicted Iranian directors, Jafar Panahi and Mohammad Rasoulof, will be shown at this month's Cannes film festival in France. Festival organizers said Saturday that Panahi's In Film Nist (This is Not a Film) will be screened on May

什么是幸福

Are you happy? I asked my brother, Ian, one day. Yes. No. It depends on what you mean, he said. Then tell me, I said, when was the last time you think you were happy? April 1967, he said. 你幸福吗？一天我问我的兄弟伊恩。 又幸福，又

英语美文：如何看待幸福

Are you happy? I asked my brother, Ian, one day. Yes. No. It depends on what you mean, he said. Then tell me, I said, when was the last time you think you were happy? April 1967, he said. 你幸福吗？一天我问我的兄弟伊恩。 又幸福，又

News & Reports 2011-06-05

Hello and Welcome to News and Reports on China Radio International. In This Edition Defense ministers and military officials from Asia- Pacific countries gathering at the Shangri-La Dialogue in Singapore agree that dialogue and cooperation, not confr