John von Neumann was the oldest of 3 children of an banker, and his speed of lea

John von Neumann was the oldest of 3 children of an banker, and his speed of lea

题型:不详难度:来源:
John von Neumann was the oldest of 3 children of an banker, and his speed of learning new ideas and solving problems stood out early. At 17, his father tired to persuade him not to become a mathematician because he may lead a poor life being a mathematician, and so von Neumann agreed to study chemistry as well. In 1926, at 23, he received a degree in chemical engineering and a Ph.D. in mathematics. From then on, mathematics provided well enough for him, and he never had to turn to chemistry.
In 1930, von Neumann visited Princeton University for a year and then became a professor there. His first book was published in 1932. In 1933, the Institute for Advanced Study was formed, and he became one of the 6 full-time people in the School of Mathematics(Einstein was one of the others)
World War Ⅱ hugely changed von Neumann"s areas of interest. Until 1940 he had been a great pure mathematician. During and after the war, he became one of the best mathematicians who put mathematics theories into practice. During the last part of the war he became interested in computing machines and made several fundamental contributions After the war, von Neumann continued his work with computers, and was generally very active in government service. He received many awards, was president of the American Mathematical Society and was a member of the Atomic Energy Commission. He died in 1957 of cancer.
Von Neumann made several great contributions and any one of them would have been enough to earn him a firm place in history. He will be remembered as one of the greatest minds of the 20th century.
Von Neumann really was a legend in his own time, and there are a number of stories about him. His driving ability is a part of his legend. He reported one accident this Way: "I was driving down the road. The trees on the right were passing me in an orderly fashion at 60 miles per hour. Suddenly one of them stepped in my path."
小题1:According to the text, von Neumann"s father believed that _____________.
A.a mathematician couldn"t earn a lot of money
B.a mathematician needed a good memory
C.von Neumann had the ability to learn two subjects at the same time
D.von Neumann had the gift for solving problems at a high speed.
小题2:von Neumann published his first book at the age of _________________
A.23B.26C.29D.32
小题3:How did World War Ⅱ affect John von Neumann?
A.He realized the importance of engineering
B.He began to research how to put mathematics into practice.
C.He left college and served at the government department.
D.He lost interest in chemistry.
小题4:Which of the following is true of Von Neumann?
A.He had three children
B.He died from an accident.
C.He received many rewards in his life
D.He and Einstein were classmates in Princeton University.
小题5:From the last paragraph, we can infer John von Neumann was _____________.
A.calmB.braveC.intelligentD.humorous

答案

小题1:A
小题2:C
小题3:B
小题4:C
小题5:D
解析

试题分析:文章介绍了美籍匈牙利人,物理学家、数学家、发明家,“现代电子计算机之父” ----约翰·冯·诺依曼。他对人类社会做出了重大的贡献,而且他制定的计算机工作原理直到现在还被各种电脑使用着。做为二十世纪最伟大的人物之一他会被人们永远铭记在心。
小题1:A细节理解题。根据第一段his father tired to persuade him not to become a mathematician because he may lead a poor life being a mathematician,可知他父亲认为做数学家会生活的很贫穷,所以A选项正确。
小题2:C推理判断题。根据In 1926, at 23, he received a degree in chemical engineering可知他出生在1903年,然后由 His first book was published in 1932.可以计算出他第一本书出版时是在他29岁时,所以答案选C。
小题3:B细节理解题。由文章第二段 During and after the war, he became one of the best mathematicians who put mathematics theories into practice可知在战争期间他开始把数学理论应用于实践,所以B选项正确。
小题4:C细节理解题。根据文章倒数第二段 He received many awards, 可知C选项正确。
小题5:D推理判断题。根据他对事故幽默诙谐的描述I was driving down the road. The trees on the right were passing me in an orderly fashion at 60 miles per hour. Suddenly one of them stepped in my path."可知他非常幽默,所以D选项正确。
举一反三
I"d been travelling for long hours on a lonely country road when I had a flat tire. So I had to stop and get the tools to       the problem. It certainly wasn’t       doing this with a white shirt and suit on.
Nightfall was approaching. Suddenly a car pulled       from behind me. A man got out and offered to         me. Seeing his unpleasant appearance and tattoos(纹身)on his arm, I became        as thoughts of robberies flashed through my mind. But       I could say anything he had already begun to take the tools to change the       . While watching him I happened to look back at his car and noticed someone sitting in the passenger seat. This had        me. 
Then, without       , it began to rain. He suggested that I wait in his car because my car was unsafe. As the rain increased, getting us wet within seconds, I        agreed. When I settle into the back seat, a woman’s voice came from the front seat. “Are you all right?” She turned around to me. “Yes, I am.’’ I replied with much        when seeing an old woman there. It must be his Mom, I thought. To my      , the old woman was a neighbor of the man who was helping me. “Jeff insisted on stopping when he saw you      with the tire. ”“I am grateful for his help, ” I said. “Me, too!” she said with a smile. He helped drive her to see her husband twice a week in a nursing home. She also said that he       at the church and tutored disadvantaged students. 
The rain stopped and Jeff and I changed the tire. I tried to offer him money and of course he     it. It was shameful that I judged people by the way they       . As we shook hands I began to apologize for my     . He said, ‘‘I experience that same        often. People who look like me don’t do nice things. I        thought about changing the way. But then I saw this as a chance to make a       . So I’ll leave you with the same question I ask everyone who takes time to know me. If Jesus returned tomorrow and walked among us again, would you recognize Him by what He wore or by what He did?’’
小题1:
A.fixB. findC. makeD. avoid
小题2:
A.wiseB. usefulC. luckyD. easy
小题3:
A.onB. roundC. upD. out
小题4:
A.driveB. helpC. carryD. lift
小题5:
A.astonishedB. disappointedC. frightenedD. discouraged
小题6:
A.asB.beforeC. whenD. until
小题7:
A.shirtB. suitC. expressionD. tire
小题8:
A.concernedB. embarrassedC. discouragedD. puzzled
小题9:
A.knowingB. realizingC. warningD. waiting
小题10:
A.directlyB. happilyC. unwillinglyD. hurriedly
小题11:
A.fearB. reliefC. satisfactionD. excitement
小题12:
A.regretB. amusementC. delightD. surprise
小题13:
A.strugglingB. repairingC. fightingD. working
小题14:
A.volunteeredB. performedC. grewD. studied
小题15:
A.leftB. keptC. ignoredD. refused
小题16:
A.behavedB. lookedC. spokeD. thought
小题17:
A.selfishnessB. weaknessC. stupidityD.disability
小题18:
A.lifeB. reactionC. incidentD. change
小题19:
A.hardlyB. finallyC. actuallyD. probably
小题20:
A.comparisonB. startC. remarkD. point

题型:不详难度:| 查看答案
As the plane circled over the airport, everyone guessed that something was wrong. The plane was moving unsteadily (不稳定地) through the        , and the passengers were suddenly threw forward. At that moment, the air hostess (空姐) appeared.
She looked very pale(苍白的), but was quite        . Speaking quickly but almost in a whisper, she told everyone that the pilot was badly ill and asked if any of the passengers knew       about machines or at least knew how to drive a car. After a moment          a man got up and followed the hostess into the pilot’s room. Moving the pilot aside, the man          his seat and listen carefully to the orders        were being sent by radio from the airport below. The plane was now dangerously         to the ground, but it soon began to climb. The man had to circle the airport several times in order to become familiar      _ the controls. But the danger had not yet passed. The terrible moment came when he had to        . Following orders, the man controlled the plane to the airfield. It shook greatly as it touched the ground and then moved rapidly          the field, but after a long run it stopped safely. Outside a lot of people, who had been watching anxiously, ran forward to congratulate the “pilot” on an excellent landing.
小题1:
A.airportB.heavenC.air D.cloud
小题2:
A.naturalB.calmC.worriedD.excited
小题3:
A.anythingB.somethingC.nothingD.all this
小题4:
A.thoughtB.quietC.darknessD.silence
小题5:
A.took B.satC.placedD.stood
小题6:
A.theyB.thatC.theseD.this
小题7:
A.upB.overC.closeD.downstairs
小题8:
A.toB.withC.forD.about
小题9:
A.landB.driveC.riseD.set
小题10:
A.aboveB.ontoC.aroundD.across

题型:不详难度:| 查看答案
It was one of the hottest days of the dry season. We had not seen rain in almost a month. Every day, my husband would        the process of trying to get water to the fields. Unless we saw some rain soon, we would lose everything.
On this day I learned the true lesson of        and witnessed the only miracle(奇迹) I had ever seen. I was in the kitchen __  ___ I saw my son, Billy, walking toward the       . He was walking with effort, trying to be as quiet as possible. Minutes after he        into the woods, he came running back. I went back to make sandwiches, thinking that whatever he had been doing was completed. Moments later,     , he was once more walking slowly toward the woods. This activity went on for an hour.Finally, I couldn’t help following him and saw the most amazing       .
Several large deer stood in front of him. Billy walked right up to them. I almost        at him to get away. A huge deer was dangerously close.      the deer didn"t even move as Billy knelt down. I saw a tiny deer lying on the ground, obviously suffering from      , lift its head to lap up the water cupped in Billy’s hands. When the water was      , Billy ran back to get more. It then became clear to me.
I stood on the edge of the woods, watching the        boy working so hard to save another life. As my tears began to hit the ground, they were suddenly joined by other drops. It was as if the God himself was        with pride. The rain that day saved our farm just like the actions of one little boy who saved another.
小题1:
A.take inB.try onC.set about D.set up
小题2:
A.waitingB.offering C.wateringD.raining
小题3:
A.whenB.whileC.untilD.before
小题4:
A.fieldsB.houseC.woodsD.garden
小题5:
A.jumpedB.climbedC.fellD.disappeared
小题6:
A.thoughB.besidesC.howeverD.therefore
小题7:
A.signB.sceneryC.viewD.scene
小题8:
A.shoutedB.shotC.lookedD.spoke
小题9:
A.AndB.OtherwiseC.ThusD.But
小题10:
A.thirstB.illnessC.heatD.pain
小题11:
A.lostB.missingC.goneD.missed
小题12:
A.kindB.cleverC.smartD.honest
小题13:
A.rainingB.appearingC.singingD.crying

题型:不详难度:| 查看答案
Today I’m known for my voice. No one believes that I used to stuttered (口吃) badly when I was young. It is Professor Crouch’s trick that          my life completely. One day. after giving my poem to him, I waited for his comment. It didn"t come. Instead, as the students gathered together, he challenged me. "Jim, I don"t think you wrote this."
I        him in disbelief. "Why," I started, anger flooding me, "of course I        ! "Well, then," he said, "you"ve got to prove it by getting up and reciting it      memory."
By then the other students had settled at their desks. With knees shaking, I walked up. For a moment I stood       . Then I began, and kept going. I recited my poem all the way through!
Afterwards, Professor Crouch congratulated me, and      me to read other writers" poetry publicly.
Before long I discovered I did have a(n)         and found my fellow students actually looked forward to hearing me recite.
小题1:
A.destroyedB.turnedC.helpedD.changed
小题2:
A.replied toB.laughed at C.pointed toD.stared at
小题3:
A.couldB.didC.shouldD.had
小题4:
A.withB.of C.fromD.in
小题5:
A.changelessB.hopeless C.uselessD.breathless
小题6:
A.letB.made C.encouraged D.supported
小题7:
A.voiceB.sound C.appearance D.interest

题型:不详难度:| 查看答案
Many a young person tells me he wants to be a writer. I always encourage such people,but I also explain that there"s a big difference between “being a writer” and writing.In most cases these people are dreaming of wealth and fame, not the long hours alone at a typewriter. “You"ve got to want to write, ”I say to them, “not want to be a writer”.
The reality is that writing is a lonely, private and poor-paying affair. For every writer kissed by fortune there are thousands more whose longing is never rewarded. When I left a 20-year career in the U.S. Coat Guard to become a freelance writer, I had no hope at all.What I did have was a friend who found me a room in a New York apartment building.It didn"t even matter that it was cold and had no bathroom.I immediately bought a used typewriter and felt like a real writer.
After a year or so.However, I still hadn"t gotten a break and began to doubt myself.It was so hard to sell a story that I hardly made enough to eat.But I knew I wanted to write,l had dreamed about it for years.I wasn"t going to be one of those people who die wondering, what if? I would keep putting my dream to the test—even though it meant living with uncertainty and fear of failure.This is the shadow land of hope,and anyone with a dream must learn to live there.
小题1:The purpose of the passage is to         
A.warn young people of the hardships that a successful writer has to experience
B.advise young people to give up their idea of becoming a professional writer
C.show young people it"s unrealistic for a writer to seek wealth and fame
D.encourage young people to be a writer over a long period of time
小题2:What can be concluded from the passage?
A.Real writers often find their work interesting and rewarding.
B.A writer"s success depends on luck rather than on effort.
C.Famous writers usually live in poverty.
D.The chances for a writer to become successful are little.
小题3:Why did the author begin to doubt himself after the first year of his writing career?
A.He wasn"t able to produce a single book.
B.He hadn"t seen a change for the better.
C.He wasn"t able to have a rest for a whole year.
D.He found his dream would never come true.
小题4:“…people who die wondering,what if?” refers to “those         ”.
A.who think too much of the dark side of life
B.who regret giving up their career halfway
C.who think a lot without making a decision
D.who are full of imagination even upon death
小题5:“shadow land” in the last sentence means         
A.the wonderland one often dreams about
B.the bright future that one is looking forward to
C.the state of uncertainty before one"s final goal is reached
D.a world that exists only in one"s imagination

题型:不详难度:| 查看答案
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