题目内容
The UN should______the establishment of Iraqi government after the war, I think.
- A.take part in
- B.play a leading role in
- C.play a role among
- D.play a important part for
选B。本句表示的意思应该是：联合国应该在伊拉克政府重建上起领导作用。play a role in为固定搭配意为“在……中起作用。”
开心蛙口算题卡系列答案What will you be doing when you are 26 years old? Studying at university or working for a living? Take a look at what Albert Einstein was doing at the age of 26.
100 years ago, Einstein was working in Switzerland. His hobby was physics. Without much money or help, he wrote five papers(论文) for a physics magazine. Three of these greatly changed the study of physics and our understanding of space, time, light and matter(物质). His most famous work is on the Theory of Relativity(相对论). Einstein was given the Nobel Prize for his discoveries. Although he also did many other things later, the years 1905 has been called Einstein’s “Year of Wonders”. It has been 100 years since then. Because of this, the UN has named 05 the World Year of Physics.
Today, over fifty years after Einstein’s death, a question is asked, “ Will there ever be another Einstein?” It may take a long time. After all, Einstein was born more than 200 years after Sir Isaac Newton, another great scientist. Besides, physics is a different field now, and education is different, too. Even if you can’t be the next great scientist, it is still helpful to remember some of the things that made Einstein great. He thought independently(独立地) and read widely. He left with us a formula(公式) for life: If A is a success in life, then A="X+Y+Z." X is work, Y is play, and Z is keeping your mouth shut.
1.The year 1905 is known as Einstein’s “Year of Wonders” because .
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A．Einstein was working in Switzerland in 1905 |
B．Einstein was 26 years old in 1905 |
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C．Einstein made some very important discoveries in 1905 |
D．Einstein studied physics in 1905 |
2.Why hasn’t there been another scientist as great as Einstein?
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A．Because the study of physics is not enough. |
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B．Because it is hard to make important discoveries as Einstein did. |
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C．Because people don’t work hard any more. |
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D．Because physics is getting more and more difficult. |
3.The UN has named 05 the World Year of Physics because .
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A．Einstein is 100 years old this year |
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B．Einstein has been dead for more than 50 years |
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C．there have been other great discoveries after Einstein’s death |
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D．it is the 100th year since Einstein’s “Year of Wonders” |
4. What does Einstein’s formula for life mean?
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A．Success means years of hard work. |
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B．Success means all study and no play. |
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C．Success means working hard, relaxing and not talking too much. |
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D．Success is a secret that nobody knows. |