What makes a person a scientist? Does he have ways or tools of learning that are different from those of others??The answer is“no”.It isn't the tools a scientist uses but how he uses these tools which makes him a scientist .You will probably agree that knowing how to use a power is important to a carpenter（木匠）.You will probably agree,too, that knowing how to investigate（调查）,how to discover information ,is important to everyone. The scientist ,however ,goes one step further ;he must be sure that he has a reasonable answer to his questions and that his answer he gets to many questions is into a large set of ideas about how the world works.?

The scientist's knowledge must be exact .There's no room for half right or right just half the time. He must be as nearly right as the conditions permit .What works under one set of conditions at one time must work under the same conditions at other times. If the conditions are different ,any changes the scientist observes in a demonstration（实证）must be explained by the changes in the conditions. This is one reason why investigations are important in science .Albert Einstein ,who developed the Theory of Relativity ,arrived at this theory through mathematics. The accuracy（正确性）of his mathematics was later tested through investigation. Einstein's ideas were proved to be correct .A scientist uses many tools for measurements .Then the measurements are used to make mathematical calculations（计算）that may test his investigations.

1.What makes a scientist according to the passage??

A.The tools he uses.

B.His ways of learning.?

C.The way he uses his tools.

D.The various tools he uses.?

2.“...knowing how to investigate ,how to discover information ,is important to everyone.”The writer says this to show_______.?

A.the importance of information

B.the difference between scientists and ordinary people?

C.the importance of thinking

D.the difference between carpenters and ordinary people?

3.A sound scientific theory should be one that_______.?

A.works under one set of conditions at one time and also works under the same conditions at other times?

B.leaves no room for improvement?

C.doesn't allow any change even under different conditions?

D.can be used for many purposes?

4.What is the main idea of the passage??

A.Scientists are different from ordinary people.?

B.The Theory of Relativity.?

C.Exactness is the core（核心）of science.?

D.Exactness and way of using tools are the keys to making of a scientist.?

  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           .

2.Why hasn’t there been another scientist as great as Einstein?

3.The UN has named 05 the World Year of Physics because           .

4. What does Einstein’s formula for life mean?

Einstein’s Theory of Relativity is so________ that most of us can not understand it.

三．  阅读理解（30分）

Einstein, a great scientist of the age, was almost as strange as his Theory of Relativity.

Once, while riding a street car in Berlin, he told the conductor that he had not given him the right change. The conductor counted the change again and found it to be correct, so he handed it to Einstein, saying, “The trouble with you is that you don’t know your figures.”

Einstein said that there were only twelve people living who understood his Theory of Relativity although a good many books had been written to explain it.

He had nothing but contempt(蔑视) for the things most people set their hearts on --- for fame and riches(财富) and luxury(奢华).

He didn’t want money or praise. He made his own happiness out of such simple things as his work and playing the violin and sailing his boat. Einstein’s violin brought him more joy than anything else in life. He said that he often thought in music.

1．The conductor thought Einstein _____ ．

A． wasn’t good at maths           B．had good memory  

C． was either mad or strange        D．liked to make trouble

2．Einstein meant that many people _____ ．

A.  knew his Theory of Relativity well because they could explain it    

B．had written to have grasped his theory correctly 

C．pretended to have grasped his abstract theory  

D．admired him very much

3．Which of the following statements is true?

A.  Einstein care little for fame or wealth.

B.  Einstein had nothing but enough fame and riches and luxury.

C.  Einstein was eager for the things most people set their hearts to.

D.  In the eyes of Einstein, most people had a strong wish to publish book on the theory.

4.  The underline part “set their hearts on” means _____.

A.  believe           B. have           C. love           D. hate

It is well known that Einstein was the father of the famous Theory of Relativity. But do you know it owes a great deal to Marits, Einstein’s former wife?
In 1896, 17-year-old Einstein went to Zurich to study physics. There he met a girl from Hungary. They studied in the same class. The same interest brought the two together and the young man fell in love with Marits. In 1903, when Einstein was 24 years old, he married Marits, who was 4 years older than he.
After their marriage, Einstein devoted himself to the research of the great theory. To give her husband more help, Marits gave up her own work, and became a good wife and assistant. She tried her best to encourage him whenever possible and she was sure that her husband would succeed. They often discussed the theory while walking outside or sitting together in the room. They even discussed it in their letters when one of them was away from home.
In 1914, the Einstein moved to Berlin and settled there. At that time, Einstein’s theory proved to be correct and he had become famous all over the world. Marits was very proud of him and his success. But it was not long before the First World War broke out. Marits as well as her two sons, who were all on holidays in Switzerland, couldn’t come back to Berlin. The war not only stopped Einstein’s work but broke up the warm, happy family. In 1919, Einstein and Marits had to get divorced.
Einstein himself, however, later said that Marits was really an outstanding woman.
【小题1】From the first paragraph, we can infer that the passage is mostly about __________.