有人认为：既然物质和能量能够相互转化，那么能量在—定条件下可以是—种脱离物质的纯悴运

The wedding between Prince Wiliam and Kate Middleton on April 29 has focused the world’s camera lenses (镜头) on the UK.

In Britain, there is a constant debate about the relevance(相关性) of the royal family to modern British society. However, Windsor (the fam­ily name of the British Royal Family) and Middleton have been seen to represent a more modern, forward-looking nation.

Nigel Baker, the British ambassador to Bolivia, believes that the royal wedding is “about modern Britain”. “The estimated 2 billion spectators across the world will see that Britain is one of the most culturally and ethnically diverse nations in the world, home to 270 nationalities speaking 300 different languages, founded on tolerance and respect for difference,” wrote Baker on his blog.

According to Baker, the wedding could help viewers to see “why Britain is one of the most dynamic and creative countries in the world”: The television on which most people watched the event was invented by John Logie Baird, a Briton, and the World Wide Web that broadcast the event to millions more was invented by another Briton, Tim Berners-Lee.

The guests who attended the wedding ceremony gave more than a few clues as to the nature of modern Britain. David and Victoria Beckham represent Britain’s obsession (着迷)with football and celebrity.

Leaders from different religious backgrounds supported Baker’s com­ments on the multicultural nature of modern British society.

Before the wedding, David Elliott, arts director of the British Council China, agreed that the wedding would be a showcase for modern Britain: “I think, and hope, that it (modern British influence) would be values like openness, multiculturalism, creativity, sense of humor and the traditional British sense of fair play,” he said.

Furthermore, events such as the Olympics in London in 2012 may also increase people’s sense of Britishness.

According to a poll published in Daily Telegraph, more than a third of people in the UK admitted they felt “very British” when watching the Olympics.

小题1:.  What is the point of the article?

A．To introduce Prince William’s wedding arrangements in detail.

B．To comment on the significance of the royal wedding.

C．To question the relevance of the royal family in modern British society.

D．To explain why the royal wedding is linked with the 2012 Olympics.小题2:.  What can be concluded from the article?

A. Some say that the royal wedding is a reflection on modern Britain.

B Some think the royal wedding shows Britain’s multiculturalism and sense of fair play.

C.About 2 billion people across the world will see the wedding ceremony online.

D. Britons are obsessed with football due to the influence of David Beckham.

小题3:.  Why is the inventor of the World Wide Web mentioned?

A. To inform readers about some well-known British inventors.

B. To point to the importance of the World Wide Web for the wedding.

C. In support of the idea that Britain is a nation of creative and original people.

D. To encourage people to watch the wedding on the Internet.

小题4:.  According to the article, both the 2012 Olympics and the royal wedding         .

A．have increased the British sense of national identity

B．have promoted traditional British values

C．represent a more modern Britain

D．have encouraged the interest of Britons in Football

男性，30岁，缺失3个月，残冠，已作根管充填。

如果均近中倾斜并接触良好，采用固定桥修复时，的固位体最好设计成（）。

A．铸造金属全冠

B．金属烤瓷全冠

C．嵌体

D．高嵌体

E．保留远中邻面的改良3/4冠

沥青按产源分为（）和（）两大类。

有关破膜的处理，错误的是

A．破膜后即听胎心音
B．观察羊水性质
C．记录破膜时间
D．破膜超过24小时，需给予抗生素
E．胎头高浮者，须抬高床尾

How many of us would temp for three years while we waited for the perfect job Not many of us, perhaps. But Wentworth Miller, the "Prison Break" star, said he chose to wait even longer time (1) he found the right job.
"Actually I think it might have been three or four years until I was lucky enough to get guest (2) on TV shows," said Miller, 34, who rose to international stardom (3) to "Prison Break" in 2006. That kind of patience and p will was portrayed in "Prison Break". Miller (4) engineering wizard Michael Scofield, who tries everything to break out of a Chicago (5) with his brother. Miller said he was fond of his character, (6) he said "exists in shades of grey".
Miller comes from a (7) of teachers. He said he didn’t seem fated for a career in the arts, (8) his passion for acting. After (9) from Princeton with an English degree, he moved (10) his parents’ request to Los Angeles to look for a stable life. He started (11) in a little company that made television movies. This (12) simply faxing, filing, walking the boss’ dog and going to the store for the boss’ lunch. Every weekend during the summer, Miller (13) go to the office (14) he didn’t have air-conditioning. "I would hang (15) in the conference room and set up camp and rob the company kitchen," recalled Miller.
(16) , Miller realized he still had questions about his choice. He decided to quit. But the boss said he was making a mistake and offered him a well-paid assistant position. "I eventually (17) that if I did the corporate job, it would be great if I was successful, but I would always wonder about the (18) . If I did the acting and was successful, I would never wonder (19) that job," he explained. He quit and temped (20) many people in the entertainment industry.
Now, he’s a hot star and has people coming up to him at film festivals saying, "Weren’t you the one who (21) to stand by the copy machine "
"That was tough, but I’m glad I have that perspective. Because now I’m at a point (22) big shots laugh at all my jokes and I think, You know, I got coffee for people like you for six years’. So I know what’s (23) , because I’ve seen the other side." But what if, when he was offered the corporate job, there had been more money "It was never about the (24) There’s a kind of excitement that comes along with acting. I can’t find it anywhere else. Even if I had to go back to temping, even if this is not the beginning of an amazing career, I would not (25) making that jum
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