一 : 2015年1月汉阳区八上末语文试卷及答案
二 : 江苏省海安县南莫中学10-11学年高一上学期期末考试英语试题及答案
2012年05月23日 亲,很高兴访问《江苏省海安县南莫中学10-11学年高一上学期期末考试英语试题及答案》一文,也欢迎您访问出国留学(liuxue86.com)的高考频道,为您精心准备了2011高考外语日常练习的相关模拟考试试题内容!同时,我们正在加紧建设高考频道,我们全体编辑的努力全是为了您,希望您能在本次高考中能获得好的名次,以及考上满意的大学,也希望我们准备的《江苏省海安县南莫中学10-11学年高一(www.61k.com)上学期期末考试英语试题及答案》内容能帮助到您。在即将到来的高考上助您一臂之力!加油,童鞋!三 : 北京市西城区2011-2012年度高三第一学期期末英语试卷及参考答案
2012年05月23日 亲,很高兴访问《北京市西城区2011-2012年度高三第一学期期末英语试卷及参考答案》一文,也欢迎您访问出国留学(liuxue86.com)的高考频道,为您精心准备了2011高考外语日常练[www.61k.com]习的相关模拟考试试题内容!同时,我们正在加紧建设高考频道,我们全体编辑的努力全是为了您,希望您能在本次高考中能获得好的名次,以及考上满意的大学,也希望我们准备的《北京市西城区2011-2012年度高三第一学期期末英语试卷及参考答案》内容能帮助到您。在即将到来的高考上助您一臂之力!加油,童鞋!四 : 兰炼一中2010-2011学年第一学期高二英语期末试卷及答案
兰炼一中2010-2011学年第一学期高二英语期末试卷
第Ⅰ卷(选择题 共95分)
第一部分:英语知识运用(共三节,满分50分)
第一节 语音知识(共5小题,每小题1分,满分5分)
从A、B、C、D中找出其划线部分与所给单词的划线部分读音相同的选项。
1. cushion A. club B. drug C. future D. push
2. exist A. exact B. except C. excellent D. explode
3. answer A. plan B. sandwich C. branch D. rapid
4. pillow A. allow B. shower C. own D. drown
5. stomach A. chain B. chemistry C. search D. bench
第二节 语法和词汇知识(共15小题;每小题1分,满分15分)
从A、B、C、D四个选项中,选出可以填入空白处的最佳选项。
6.— Do you have Mary's address?
— Sorry, I don't have it ______ me at present.
A.to B.on C.for D.from
7.It is well-known to us all that knowledge is __ treasure, but practice is ___ key to it.
A. a, ∕ B. a, the C .the, the D. ∕ , the
8.—Hi, David, I heard you had an accident this morning.
—Yes.Luckily, I hit the brakes in time ______ I would have been injured badly.
A.and B.but C.or D.so
9.Either you or I _____going to the teachers' office after class.
A. am B. is C. are D. will
10.They went on well at first but eventually everything ______ they had worried about happened.
A.which B.what C.that D.when
11.—Can I ask you a few straightforward questions about yourself?
—No problem.I like ______ when people are open and direct.
A.that B.this C.it D.them
12.The conference aims to develop business and let people think about ______ they can have a positive influence on the planet.
A.why B.tha t C.what D.how
13.Don’t you think it is unfair for about two thirds of the population to have no_____ to health care?
A. access B. basis C. entrance D. guarantee
14._____ the chapter four times, I finally understood the author's theory.
A.Reading B.Having read C.To read D.Read
15.--- They live on a busy road.
--- There ______ be a lot of noise from the traffic.
A.must B.may C.would D.could
16.Once again he didn’t hand in his homework _____ he had been given enough time to do it.
A.in case B.as though C.so that D.even though
17.The play had already been on for quite some time when we __ at the New Theatre.
A. have arrived B. arrived C. had arrived D. arrive
18.--- ______,he knows a lot of things.
A. The child as he is B. Child as he is C. A child as he is D. Child he as is
19.A study shows that students living in non-smoking dormitories are less likely to ________ the habit of smoking.
A. pick up B. turn up C. draw up D. make up
20.---I’m terribly sorry to have put you through so much trouble.
--- ________. I know you didn’t mean to.
A. Forget it B. No trouble C. All right D. You’re welcome
第三节:完形填空(共20小题;每小题1.5分,满分30分)
阅读下面短文,掌握其大意,然后从各题所给的A、B、C、D四个选项中,选出最佳选项。
One of my father’s favorite sayings as I was growing up was“Try it!” I couldn’t say I didn’t like something, 21 it might be, 22 I tried it. Over the years I’ve come to 23 how much of my success I owe 24 my acceptance of those words as one of my values. My 25 job was just one I decided to try for a couple of years until I 26 what I wanted to do as a career. 27 , I believed I would work for a few years, get married, stay at home and 28 a family, so I didn’t think the job I took 29 that much. But I couldn’t have been more 30 . I mastered the skills of the beginning level position. And then I was given the opportunity to move up through the company into different 31 . I accepted each new opportunity with the 32 :“Well, I’ll try it. If I don’t like it, I can always go back to my 33 position.” But I was with the same company for the past 28 years, and I’ve 34 every career change I’ve made. I’ve discovered I 35 a large number of different talents and skills . If it had not been for my being 36 trying new opportunities, these talents and skills wouldn’t have been within me. I’ve also discovered that if I 37 what I’m doing and work hard at achieving my 38 , I will succeed. That’s why I am so 39 to be a part of CareerFables.com. I think 40 has come and I am determined to make it a success.
21.A.whicheverB.whateverC.wheneverD.whoever
22. A.until afterB.ever sinceC.so thatD.long before
23. A.considerB.ensureC.predictD.realize
24. A.atB.onC.toD.in
25. A.hardB.bestC.extraD.first
26. A.determinedB.examinedC.persuadedD.introduced
27. A.ActuallyB.LuckilyC.FinallyD.Usually
28. A.riseB.raiseC.formD.find
29. A.helpedB.requiredC.expressedD.mattered
30. A.carefulB.mistakenC.consciousD.prepared
31. A.situationsB.choicesC.directionsD.positions
32. A.thoughtB.replyC.actionD.advice
33. A.easierB.newerC.earlierD.higher
34. A.permittedB.countedC.organizedD.enjoyed
35. A.showB.possessC.needD.stress
36. A.lucky forB.slow atC.open toD.afraid of
37. A.think ofB.call forC.believe in D.turn into
38. A.businessB.goalC.fortuneD.growth
39. A.excitedB.curiousC.surprisedD.helpful
40. A.dreamB.timeC.powerD.honor
第二部分:阅读理解(共20小题;每小题2分,满分40分)
阅读下列短文,从每题所给的四个选项(A、B、C和D)中,选出最佳选项。
A
Green is an important color in nature. It is the color of grass and the leaves on trees. It is also the color of most growing plants.
Sometimes, the word green means young, fresh and growing. Sometimes, it
describes something that is not yet ripe or finished. For example, a greenhorn is someone who has no experience, who is new to a situation. In the fifteenth century, a greenhorn was a young cow or ox whose horns(角) had not yet developed. A century or so later, a greenhorn was a soldier who had not yet had any experience in battle. By the eighteenth century, a greenhorn had the meaning it has today—a person who is new in a job.
Someone who has the ability to grow plants well is said to have a green thumb. The expression comes from the early nineteen hundreds. A person with a green thumb seems to have a magic touch that makes plants grow quickly and well. You might say th at the woman next door has a green thumb if her garden continues to grow long after your plants have died.
The Green Revolution is the name given some years ago to the development of new kinds of rice and other grains. The new plants produced much larger crops. The Green Revolution was the result of hard work by agricultural scientists who had green thumbs.
Green is also the color used to describe the powerful feeling----jealousy(嫉妒). The gre en-eyed monster is not a frightening creature from outer space. It is an expression used about four hundred years ago by British writer William Shakespeare in his play “Othello”. It describes the unpleasant feeling a person has when someone has something he wants. A young man may suffer from the green-eyed monster if his girlfriend begins going out with someone else. Or, that green-eyed monster may affect your friend if you get a pay rise and she does not.
41. Greenhorn now refers to ____.
A. a person who is new in a jobB. a new solider
C. a young horse D. None of above
42. A person who has a green thumb is a person ____.
A. who is good at growing plants
B. whose thumbs are in green color
C. whose garden is greener than others’
D. who is younger than his neighbors
43. The author is actually talking about ____.
A. colorsB. language C. politicsD. agriculture
44. Which of the following statements is NOT true according to the passage?
A. In about the 16th century, a greenhorn meant an experienced soldier.
B. The Green Revolution may have some connection with green thumbs.
C. The green-eyed monster was probably created by William Shakespeare.
D. The green-eyed monster can be used to describe a person who is jealous.
B
There was a story many years ago of a school teacher-Mrs. Thompson. She told the ch ildren on the first day that she loved them all the same. But that was a lie. There in the front row was a little boy named Teddy Stoddard. He didn’t play well with the other children and he always needed a bath. She did not like him.
Then Mrs.Thompson got to know that Teddy was actually a very good boy before the death of his mother. Mrs.Thompson got to know that Teddy was actually a very good boy before the death of his mother. Mrs.Thompson was ashamed of herself. She felt even worse when, like all her other students, Teddy brought her a Christmas present too. It was his mother’s perfume(香水).
Teddy said, “Mrs. Thompson, today you smell just like my Mom used to .”After the children left she cried for at least an hour. On that very day, she stopped teaching reading, writing and math. Instead, she began to teach children.
Mrs. Thompson paid particular attention to Teddy. The boy’s mind seemed to come alive. The more she encouraged him, the faster he improved. By the end of the sixth grade, Teddy had become one of the smartest children in the class.
Six years went by before she got a note from Teddy. He wrote that he had finished high school, third in his class, and she was still the best teacher he ever had in his whole life. He went to college. Mrs. Thompson got two more letters from him with the last one signed, Theodore F. Stoddard, M.D.(医学博士).
The story doesn’t end there. On his wedding day, Dr. Stoddard whispered in Mrs. Thompson’s ear, “Thank you, Mrs. Thompson, for believing in me. You made me feel important and showed me that I could make a difference.”
Mrs. Thompson, with tears in her eyes, whispered back, “Teddy, you have it all wrong. You were the one who taught me that I could make a difference. I didn’t know how to teach until I met you.”
45. What did Mrs. Thompson do on the first day of school?
A.She made Teddy feel ashamed.
B.She asked the children to play with Teddy.
C.She changed Teddy’s seat to the front row.
D.She told the class something untrue about herself.
46. What did Mrs. Thompson find out about Teddy ?
A.He often told lies. B.He was good at math.
C.He needed motherly care. D. He enjoyed playing with others.
47. In what way did Mrs. Thompson change ?
A.She taught fewer school subjects.
B.She became stricter with her students.
C.She no longer liked her job as a teacher.
D.She cared more about educating students.
48. Why did Teddy thank Mrs. Thompson at his wedding?
A.She had kept in touch with him. B.She had given him encouragement.
C.She had sent him Christmas presents. D.She had taught him how to judge people.
C
I was reading these interesting stories behind a group of great logos in the world. Personally Nike is my favorite one it’s so simple. And I liked the stories behind them,which made me forget all other things. McDonald’s,Apple and Mercedes Benz own great logos as well,and they are among my very favorites.
Nike
In the Greek myth,Nike is the goddess of victory and the source of inspiration for soldiers. This logo represents the wing in the famous statue of the Greek goddess. Nike’s logo was designed by Carolyn Davidson in 1971 for$35,and was registered as a trademark in 1995.
McDonald’S
The logo was designed in 1962 by Jim Schindler like the arch-shaped signs on the side of the company’s then a walk-u p hamburger stand. Later on,the two golden arches were combined together to form the M. The McDonald’s name was added to the logo in 1968.
Apple
There are different stories behind Apple’s logo. The first log o was a reference to the religious story of Adam and Eve,in which the apple represented the fruit of the Tree of Knowledge. One year later,the second logo was designed in 1977 by Steve Jobs and Ronald Wayne,and it described Sir Isaac Newton sitting under an apple tree. This logo didn’t stay long. One year later it was replaced almost immediately by Rob Janoff’s“rainbow apple”,a rain bow-colored silhouette(轮廓)of an apple with a bite taken out of it. And then the rainbow-colored apple was replaced by the one-colored logo in 1998.It has not been changed so far.
Mercedes Benz
The Mercedes Benz logo,which was originally created by Gottlieb Daimlar in 1909,consists of a simple description of a three- pointed star that represents its rule of the land,the sea and the air. The company was founded by Gottlieb Daimler and Wilhelm Maybach. Mercedes is the name of Maybach’s elder daughter,while Benz came as a result of a combination with Benz&Cie. and DMG.
49. What does the author think of the stories of the great logos?
A. They are boring. B. They are out of date.
C. They are attractive. D. They are practical.
50.What does Nike’s logo stand for?
A. The goddess of victory. B. The source of inspiration for soldiers.
C. The statue of the Greek goddess. D. The wing of the Greek goddess.
51.We can learn that Apple’s present logo is ______.
A. the religious story of Adam and Eve B. a bitten apple with only one color
C. Newton’s sitting under an apple treeD. the rainbow-colored bitten apple
52.Which of the following time orders describes the births of the great logos?
A. Mercedes Benz—McDonald’s—Nike—Apple
B. Nike一McDonald’s—Apple—Mercedes Benz
C. McDonald’s—Apple—Nike—Mercedes Benz
D. Nike—Mercedes Benz—McDonald’s—Apple
D
Mark Twain was a great writer. He was from the USA. He was born in 1835. He was also a famous speaker. He was famous for his sense of humour. Many people liked to listen to him talk because he liked to tell some interesting stories to make people laugh all the time.
One day Mark Twain was going to a small town because of his writing. Before he was going to leave, one of his friends said to him that there were always a lot of mosquitoes in the town and told him that he’d better not go there. Mark Twain waved his hand and said, “It doesn’t matter. The mosquitoes are no relatives of mine. I don’t think they will come to visit me.”
After he arrived at the town, Mark Twain stayed in a small hotel near the station. He went into his room, but when he was just about to have a rest, quite a few mosquitoes flew about him. The waiters felt very sorry about that. “I’m very sorry, Mr Mark Twain. There are too many mosquitoes in our town.” One of them said to him.
Mark Twain, however, made a joke, saying to the waiter, “The mosquitoes are very clever. They know my room number. They didn’t come into the wrong room.” What he said made all the people present laugh heartily.
But that night Mark Twain slept well. Do you know why? That was because all the waiters in the hotel were driving the mosquitoes away for him during the whole night.
53. That day Mark Twain went to the town _____.
A. to see one of his friends
B. because he wanted to do something there for his writing
C. because he was told there were a lot of mosquitoes there
D. to see one of his relatives
54. The waiters felt sorry because _____.
A. they did something wrong to Mark Twain
B. their hotel was too small
C. the room was not very clean
D. there were quite a few mosquitoes in Mark Twain’s room
55. All the people present laughed heartily because _____.
A. the mosquitoes were very clever and they didn’t come into the wrong room
B. the mosquitoes knew Mark Twain’s room number
C. Mark Twain gave the waiters some nice presents
D. Mark Twain made a joke
56. From the story we know _____.
A. no mosquitoes troubled Mark Twain in the night
B. the owner of the hotel told the waiters to look after Mark Twain well at night
C. Mark Twain didn’t have a good rest that night
D. there were not mosquitoes in the hotel any longer
E
You wake up in the morning, the day is beautiful and the plans for the day are what you have been looking forward to for a long time. Then, the telephone rings, you say hello, and the drama starts. The person on the other end has a depressing (令人沮丧的) tone in his voice as he starts to tell you how terrible his morning is and that there is nothing to look forward to. Are you still in a wonderful mood? Impossible!
Communicating with negative people can wash out your happiness. It may not change what you think,but communicating long enough with them will make you feel depressed for a moment or a long time.
Life brings ups and downs,but some people are stuck in the wrong idea that life has no happiness to offer. They only feel glad when they make others feel bad. No wonder they can hardly win others’pity or respect.
When you communicate with positive people,your spirit stays happy and therefore more positive things are attracted. When the knife of a negative person is put in you,you have the heavy feeling that all in all,brings you down.
Sometimes we have no choice but to communicate with negative people. This could be a co-worker,or a relative. In this case,say what needs to be said as little as possible. Sometimes it feels good to let out your anger back to the negative person,but all this does is to lower you to that same negative level and they won’t feel ashamed of themselves about that.
Negativity often affects happiness without even being realized. The negative words of another at the start of the day can attach to you throughout the rest of your day,which makes you feel bad and steals your happiness. Life is too short to feel negative. Stay positive and avoid negativity as much as possible.
57.The purpose of the first paragraph is to_________.
A. make a comparison B. offer an suggestion
C. introduce a topic D. describe a daily scene
58.How can negative people have effect on us?
A. By influencing our emotion.
B. By telling us the nature of life.
C. By changing our way of thinking.
D. By comparing their attitude to life with ours.
59. Some negative people base their happin ess on_________.
A. other people’s pity for them B. making other people unhappy
C. building up a positive attitude D. other people’s respect for them
60.According to the passage,to reduce negative people’s influence on us,we are advised________
A. to change negative people’s attitude to life
B. to show our dissatisfaction to negative people
C. to make negative people feel ashamed of themselves
D. to communicate with negative people as little as possible
.第三部分:补全对话(共5小题;每小题1分,满分5分)
根据对话内容,从对话后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
A:Hello, Simon. Have you seen Billy this afternoon ?
B:No, Maria. Why ?
A:Oh, dear. I can’t find him anywhere. I don’t know what to do. He should have been back an hour ago. 61
B:Don’t worry, Maria. He could have, but he probably didn’t. Did anything happen this morning? 62
A:His birthday party.
B:Is it possible that you said something to upset him ?
A:I must have. I told him we hadn’t received Mr. White’s reply to our invitation.
B: 63
A:No, he left home right after tha t. 64
B:Maria, I’m sure there is nothing to worry about. He is probably on his way to see Mr. Smith, or else he is with Mr. White.
A:Oh, wait! There he is ! And Mr. Smith is with him. 65 He must have been to Mr. Smith’s.
A.I suppose I should have called you earlier. B.Anything else?
C.I wonde r if he could have had an accident.
D.I’m afraid he might have an accident.
E.Where could he have been? F.You are right, Simon.
G.What were you talking about before he left?
第Ⅱ卷(三部分,共55分)
第一节、单词拼写(共10分)根据句意及所给汉语注释或首字母,写出所缺单词。(每空只写一词)
66.We can study at home by watching ______(教育家)on TV or a com puter screen.
67.The fast food restaurant tries to ______(保证)that customers are served quickly.
68.Have you listened to the weather ______(预报)?What will the weather be like tomorrow?
69.Though he is over eighty years old,he takes exercise ______(定期).
70.People transmit HIV by having ______(无保护)sex or by receiving infected blood transfusions.
71.Ann has been l______ with AIDS for 17 years.
72.A p______ is a person who examines patients and gives advice on general medicine.
73.The smoke from the chimney i______ that someone was in the house.
74.We should remain c______ in face of danger.
75.Twenty percent of the people on earth don’t have a______ to clean drinking water.
第二节、 短文改错 (共10小题;每小题1.5分,满分15分)
此题要求改正所给短文中的错误。对标有题号的每一行做出判断∶
如无错误,在该行右边横线上画一个勾(√);如有错误(每行只有一个错误), 则按下列情况改正∶该行多一个词∶ 把多余的词用斜线(\)划掉, 在该行右边横线上写出该词,并也用斜线划掉。
该行缺一个词∶ 在缺词处加一个漏字符号(∧),在该行右边横线上写出该加的词。
该行错一个词∶ 在错的词下划一横线,在该行右边横线上写出改正后的词。
注意∶ 原行没有错的不要改。
Dear Carmen,
It is early afternoon and I am sitting in the small restaurant 76.____________
closed to my work . It is a terrible day in New Orleans. It is77.____________
raining and I am feeling homesick . I am thinking you
78.____________
and my other friends in Mexico. Outside, the sidewalks79.____________
is crowded with people. All of them are wearing coats 80.____________
and carry umbrellas. Everyone is in a hurry to get a dry place.81.____________
Bus and cars are moving up and down the streets. Inside,82.____________
it is warm and pleasant. I attend classes in every morning. I83.____________
don’t have many free time. But I like my life here. I hope 84.____________
that you are good and happy. Please write soon. I enjoy your85.____________[
letters with news from home.
第三节、书面表达(满分 30分)
面对中学生“出国热”,社会对此有不同的看法。请你以Studying Abroad为题,
根据以下提供的信息,谈谈自己的看法。
Advantages Disadvantages
1.良好的语言环境,更利于语言学习。
2.拓宽视野,学习国外先进的科学技术。
3.传播各民族间的不同文化。1.年纪小,缺乏生活经验,自理能力差。
1.情感孤独,思乡。2.生活学习费用高。
注意:1)第一句已为你写好,不计入总词数。 2)词数100 左右。
3)参考词汇:媒介,中间人 mediator
Studying Abroad
In recent years, studying abroad has been popular.________________________
高二英语答案
1—5 DACCB 6-10 BBCAC 11—20 CDABA DBBAA
One Possible Version
Studying Abroad
In recent years, studying abroad has been popular. Tens of thousands of Chinese students
However, there are some disadvantages. Most of the students are too young to live by themselves without any living experience. Besides, being far away from their home country, they may feel lonely and homesick. Of course the costs are much.
五 : 八上语文试卷(含答案)杜效屹
八上语文一、二单元测试
一. 积累与运用(28分)
1.下列加点字读音完全正确的一项是:( )(3分)
A:荻港(dí) 竹篙(hǎo ) 怀揣( chuǎi) 晨曦(xī) ....
B:负隅顽抗(yǔ) 阌乡(wén) 撰(zhuàn) 白崇禧(xǐ) ....
C:仄歪(zè) 绥靖(suí jìng) 飒飒(sà) 杀戮(lù) .....
D:荒谬(miù) 掳(lǔ) 迂腐(yú) 凼(dàng) ....
2.下列字形没有错误的一项是:( )(3分)
A:荷花淀 张皇失措 典质 珐琅
B:箱箧 振悚 簌簌 触目伤怀
C:尴尬 诞水 骷髅 踌躇
D:妥贴 屹立 绸缎 瓦砾
3.下列成语运用有错误的一项是:( )(2分)
A: 这支球队争取冠军的气势锐不可当。 ....
B:今晚月明风清,繁星点点,是个外出夜游的好时机。 ....
C:这人说话切切察察的,大声地吵得人烦。 ....
D:面对严厉的爷爷,他从来都是低眉顺眼、唯唯诺诺。 ....
4.填入下面句子空白处最恰当的一项是:( ) (2分)
爱因斯坦非常重视想象力,他说:“ ,严格地说,想象力是科学研究中的实在
因素。”
①想象力能概括世界上的一切 ②因为知识是有限的
③想象力比知识更重要 ④并且是知识进化的源泉
A.③①④② B.③②①④ C.①③④② D.②①③④ 5.病句修改:(2分)
随着秦兵马俑在沉寂24年后的再次发掘,引起国内外媒体的关注。
6.综合性学习(4分)
我们热爱和平,我们不喜欢战争,在21世纪的今天,我们更加热爱和平,但战争离我们并不遥远。世界何时才能铸剑为犁,和平永驻?
(1)在人类的历史上,你知道哪些重大的战争?列举四个例子。(2分)
(2)战争出英雄。你最崇拜的英雄是哪些人?他们有哪些感人事迹?举出两个例子说给大家听听。(2分)
7.名著阅读 (4分)
(1)“景阳岗打虎”“醉打蒋门神”说的是《水浒传》中一位英雄的故事。他是 (1分)
(2)《西游记》的作者运用了浪漫主义手法描绘了一个奇妙的神话世界,花果山水帘洞洞口的对联是
(3)有人看了《西游记》后,出了一幅上联。请你结合《三国演义》中的有关情节对出下联。 上联:化险为夷,师徒取得真佛经。 下联:
(4)林黛玉原是天上的一株 仙草。
8.古诗文默写:(8分)
(1)树树皆秋色,_____________________。王绩《野望》
(2) 晴空一鹤排云上 ,_____________________。刘禹锡《秋词》
(3)台痕上阶绿 ,_________________。刘禹锡《陋室铭》
(4) 常有_______________,_______________,空谷传响,哀转久绝。郦道元《三峡》
(5) 春冬之时,______________,_______________。郦道元《三峡》
(6)坐观垂钓者 ,________________。孟浩然《望洞庭湖赠张丞相》
(7) 故人已乘黄鹤去 ,_____________________。
(8) 予独爱莲之出淤泥而不染 ,___________________________。周敦颐《爱莲说》
二. 现代文阅读(28分)
一种新式的电脑——生物电脑(12分)
①动物和人类的大脑,实际上也是一种生物电脑。可以说,人脑是生物电脑发展的顶峰。人脑比电脑,无论是结构的精密程度,或者信息的存储容量,都要高级得多。但是,电脑能不能最终赶上人脑呢?要回答这个问题,必须首先对电脑和人脑之间的基本差异,进行一番考察。
②电脑的最基本电路,是允许电子通过或者停下来的所谓“门”电路。每一个“门”电路,可以代表一位信息。现在有种超大规模集成电路,在一块5毫米见方的芯片上,能够容纳几百万个“门”电路。“门”电路之间的间隔,只有1微米(百万分之一米)。集成电路之所以能做得这样精妙绝伦,主要得力于它的载体——芯片的材料。一般我们用半导体硅来制造它,美国登上火星的“海盗”号宇宙飞船,存储器的容量就达到400万位。
③现代生物学证明,人脑大约是由一百多亿个神经细胞组成的,而每个神经细胞的周围,又有一千至一万个突触伸展出来,和相邻神经细胞的突触相交联。这些突触也都具有“门”电路的功能,所以人脑所能储存信息的容量就高达10万亿位。比较以上数字,可以清楚看出,人脑包含的信息量,至少是电脑的1000万倍。
④为什么人脑能够做到的事,电脑就做不到呢?关键仍然在芯片,电脑的芯片是半导体元素,从化学上讲,都属于无机体,而人脑的“芯片”则是有机体。尽管它们在电的性质上,都具有类似的功能,但是有机体对电的阻力,比无机体要小得多,因而可使“门”电路更加密集,结构更加精致。
⑤这么说来,电脑就永远无法赶上人脑了吗?科学的发展是永无止境的,事情终于又出现了转机。既然有机体有这样独特的性能,我们用它来做集成电路的芯片行不行呢?对于这一大胆的设想,最近出现了成功的端倪:一种可以用作生物芯片衬底材料的有机物超薄膜研制成功了。这种新型的界面活性剂,可以通过控制有机分子的排列,调动分子的固有性质,使电路之间的间隔,缩小到0.01微米,从而将存储器的容量,提高到10亿兆位,而且运算速度进一步加快。这种电脑在本质上已经和现有电脑大相径庭,而且更加接近于人脑了。这种名副其实的生物电脑,目前正在各方面进行基础研究。
⑥虽然电子计算机的出现还不到40年,但对于计算机的人工智能化研究,已有20年的历史了。然而,在模拟人脑思维的领域中,例如同时接受众多的信息脉冲,进行综合判断和归纳处理,以及理解语言、抽象推理、视觉感觉等方面,一直未能取得任何实质性的突破。所以,即使是最先进的,包括正在研制中的第五代计算机——生物电脑,仍然离不开人们为它事先编制好的程序。而人脑丰富多彩和变幻莫测的思维能力,不是任何程序所能代替得了的。人类在由工业化社会向信息化社会过渡的过程中,作为信息活动最高形式的思维,必须是计算机科学所刻意追求的目标。可以肯定,生物电脑必将在21世纪给人类带来不可估量的影响和变化,电脑与人脑竞争的时代,正在悄悄地到来!
(9)通读全文,回答以下两个问题:
1结合语境解释第⑤段中加着重号的词语的含义。○(2分)
大相径庭:_________________________________________________________________ 2请结合文章内容给“生物电脑”下一个定义。○(2分)
(10)生物电脑与普通电脑相比有哪些优势?和人脑相比它还有哪些不足?(2分)
悔的边缘(16分)
刘心武
从地铁站出来,是人流高峰期,地铁站台仿佛一个巨大的鱼缸,人群就像穿梭洄游的鱼儿。他被后面疾步往前赶的人从侧面撞了一下,他早已习惯社会中人际间的碰撞,本能地一停步,见是一个年轻人,那年轻人的眼光跟他刚一接触,就问他:“三益大厦从哪边走?”他回答:“那应该走东出口??”可是年轻人却马上离开他,又去问站台上报摊上的售卖员。他心想,怎么回事?为什么不相信我的回答,我指点得很正确很清楚呀??他这样的年纪,加上他的教养,以及他性格中的一种执拗,使他在短短的几秒钟里,产生一种感叹,如今社会上人与人之间怎么增加那么多戒备?连问路也要再三验证才能确信吗?同时又产生出一种冲动,就是一定要以自己的实际行动,来使这位年轻人树立起信任陌生人的信心。于是他小跑着,穿过江鲫般的人流,追上了那个年轻人,呼唤他:“小伙子!”
那年轻人听到他的声音,回头望着他,眼里充满了复杂的表情,他一时难以破译,总的来说,大概是无比惊讶。他就对年轻人说:“小伙子,我带你去三益大厦。最近这边修路,如果没人带路,那可能就绕来绕去找不着了??”年轻人瞪圆眼睛,嘴唇嚅动着,大概是想说不用了不用了。他就又微笑告知:“我就住在这边,顺路就把你带到,跟我走吧。”他引领着那年轻人去上滚梯,那年轻人自觉地站到滚梯右侧。他心想,这就说明小伙子还有点文明习惯,大概是个外地考到北京的大学生吧,去三益大厦,也许是到那里头的公司求职面试,那就更不能因为路不熟而误过约定的时间,自己带他去真是非常应该。
出了地铁站,那年轻人就说:“老先生,我自己去吧。”他笑:“看见了吗?两边全是临时栅栏,谁都得从这儿过呀??”转了两个弯儿,出现岔口,那年轻人说:“谢谢啦,你自便吧??”他的笑容更灿烂:“自便?那你可知道该往哪边?来来来,跟我拐这边??”就这样,终于走出栅栏,人流疏散开,前面已经显露出了三益大厦。年轻人刹住脚,这回不知怎么绷紧脸,挺不高兴的样子,挺生硬地说:“行啦,别跟着我啦,我看见啦。”他本想说:“我回家也得经过三益大厦,我把你送到门口吧。”但望见那年轻人的眼神,他想,啊,如今的年轻人都特别在乎自己的隐私权,也许,人家到三益大厦里办事,希望能够保密呢。于是他就站住不动,指点前面说:“大厦的门朝西,拐往西边的时候,留神那地下车库里开出来的车,虽然规定车子到了出口一定要停下来,看清没有路人才能开出,可是如今就有那财大气粗的人,车子猛地往外冲,上个月就撞倒过一个民工,我正好路过??那开车的还骂那民工不懂城里的规矩??所以,你头回往那走,要特别小心!
年轻人还没到三益大厦就停住了脚步,他猛地扭回头,看那领路的老人还在不在。没影儿了。年轻人的心先一松,接着就越来越紧,仿佛被他自己的手狠狠地捏着,它是在下地铁车厢后,从老人一
侧的衣兜里,窃走了老人的钱包,那钱包里究竟有些什么,他还没机会检看。他向老人问路,以及
问过老人又去问卖报的,无非都是转移老人的注意力,万没想到的是,这位老人却向他展示出十二
分的善意??这世界上还真有善吗?真有信任吗?甚至会相信他这样的一个生命???一种浓浓的
悔意涌上心头,他想马上找到那不见身影的老人,把钱包奉还??他朝三益大厦的反方向快走了几
步,却又站住了。
他在悔的边缘徘徊??
(13)通读全文说说文章标题“悔的边缘”具体指的是什么?(2分)
(14)①老人当初为什么那么主动热心给小伙子带路?②为什么后来又离开了?
③从中看出老人是一个怎样的人?(4分)
(15)在第一段中找出与“人群就像穿梭洄游的鱼儿”一句照应的比喻句,并分析
这样写有什么作用?(3分)
(16)“年轻人的心先一松,接着就越来越紧,仿佛被他自己的手狠狠地捏着。”请根据上下文想象
描绘年轻人当时心里的“松”和“紧”的心理活动。(4分)
松:
紧:
(17)阅读以下链接的材料,结合课文谈谈你从中得到的启示。(3分)
材料一:佚名《天职》一文中讲述了一个小偷夜里到海尔曼大夫的诊所偷窃,因被氧气罐绊倒摔断
了大腿,海尔曼大夫连夜替他做了手术,并帮他彻底治好了病才交给警察,使小偷感激得五体投地,
并当场表示了悔改之意。
材料二:报纸上曾登载过这么一件事,一位父亲千辛万苦为儿子筹足了上大学的学费,不慎在途中
被跟他们聊得很投契的小伙子偷走了。父亲凭着在聊中对那小伙子的了解,认定他偷钱是有苦衷的,
一连几天到被偷钱的地方用纸与那小伙子沟通,再三表明对小伙子的信任,恳请小伙子把钱还给他
解燃眉之急。结果,那小伙子真的把偷去的钱寄回给他,并说明是被他的信任所感动。
启示:
三. 古诗文阅读(共14分)
【甲】金溪民方仲永,世隶耕。仲永生五年,未尝识书具,忽啼求之。父异焉,借旁近与之,即书诗四句,
并自为其名。其诗以养父母,收族为意,传一乡秀才观之。自是指物作诗立就,其文理皆有可观者。邑
人奇之,稍稍宾客其父,或以钱币乞之。父利其然也,日扳仲永环谒于邑人,不使学。
余闻之也久。明道中,从先人还家,于舅家见之,十二三矣。令作诗,不能称前时之闻。又七年,还自扬
州,复到舅家问焉,曰:“泯然众人矣!”
【乙】司马光,宋哲宗时宰相,尝主编《资治通鉴》,为一时之名臣。其幼时患①记忆不若人,众兄
弟既成诵而游息矣,独闭门不出,俟②能讽诵③乃已。自言:“用力多者收功远,乃终身不忘也。”
及长,遍览古籍,博闻强志④,曰:“书不可不成诵。或马上,或中夜不寝时,咏其文,思其义,所
得多矣。”
[注]①患:担心 ②俟sì:等待。 ③讽诵:出声诵读,抑扬顿挫地诵读。④ 博闻强志:形容见闻广
博,知识丰富,记忆力强。
18.解释下列句中划横线字词的意思。(2分)
(1) ) (2) ( )
(3)尝主编《资治通鉴》( ) (4)俟能讽诵乃已( )
19.下列各句中的“之”与“为一时之名臣”中的“之”用法相同的一项是( )(1分)
A. 邑人奇之 B.不能称前时之闻
C. 或以钱币乞之 D. 卒之为众人
20.翻译下列句子。(4分)
用力多者收功远,乃终身不忘也。
自是指物作诗立就,其文理皆有可观者。
21.试比较仲永与司马光两人的不同经历,并谈谈你从中获得的启示。(3分)
22.阅读下面这首诗,然后回答问题。(4分)
春夜洛城闻笛
李白
谁家玉笛暗飞声,散入春风满洛城。
此夜曲中闻折柳,何人不起故园情。
①“折柳”往往在古诗中包含什么意思?(2分)
②这首诗表达了诗人什么感情?你还能写出一两句包含这种情感的诗句吗?(2分)
五.作文(50分)
23.作文。
请从两题中任选一题:
1. 记忆是一个奇妙的仓库,那些远逝的风景:一个动人的故事,一张温馨的笑脸,一幅优美的画,一个刻
骨铭心的瞬间,一种曾拨动你心弦的声音……尽管这些美好早已离我远去,但我却无法忘记它们,
有时,它们还会飘荡在我的梦中,使我仿佛又回到了童年时代……请你以“远去的________ 为题,
文体除诗歌不限,字数600左右。
2. 以”想象”为题材,写一篇作文,文体不限,600字左右。
答案 1.C 2.A 3.C 4.B
5.去掉“随着”(缺少主语)
6.(1)赤壁之战、第二次世界大战、甲午战争、第一次世界大战 ??
(2)意思对,语言得体即可
7.(1)武松 (2)花果山福地,水帘洞洞天(3)语言得体,符合题意即可(4)绛珠
8.(1)山山唯落晖(2)自引诗情上碧霄(3)草色入帘青(4)高猿长啸,属引凄异(5)则素湍绿潭,回清倒影(6)徒有羡鱼情(7)此地空余黄鹤楼(8)濯清涟而不妖
9.(1)两者相差很远,大不相同。
(2)生物电脑是一中用新型有机物做芯片制造成的先进的计算机。
10.优势:存储器的容量大,运算速度快,更加接近于人脑。
不足:不具有人脑丰富多彩和变幻莫测的思维能力。
11.列数字、作比较 列举具体数字,通过将人脑与电脑比较,生物电脑与普通电脑比较,说明生物电脑的开发研制前景乐观,生物电脑必将在21世纪给人类带来不可估量的影响和变化,电脑与人脑竞争的时代,正在悄悄地到来!
12.具有人脑的某些特征,如:具有综合判断和归纳处理能力,以及理解语言、抽象推理、视觉感觉能力等。(意对即可)
13.老人的善良关爱使偷了他钱包的年轻人产生了悔意,想还钱包又犹豫不决。
14.热心带路是想以自己的实际行动使年轻人树立起信任陌生人的信心。
后来离开是为了尊重小伙子的隐私。
从中看出老人是一个善良、热情、善解人意的人。(2分)
15.(1)照应的比喻句是:穿过江鲫般的人流。(1分)形象生动地写出了地铁站人多的状况,(1分)为后面交待小伙子窃老人钱包创设了环境(埋下了伏笔)。(1分)
16.松:年轻人如释重负地长舒了一口气嘀咕道:“终于把他甩掉了。”(2分)
紧:这老人真是世上少有的好人,他对我这么好,我却偷了他的钱包,太没人性了。(2分)(未能以年轻人的心理活动来描写,扣分。)
17.由文中和材料看到,人是有良知的,天性并不坏,只要用亲善、关爱、信任去打动他们,即使是走上邪路的小偷,也有可能会被感动而幡然醒悟改过。我们要以自己的实际行动来增加社会的温暖与关爱,使更多误入歧途的人早日感化而重新做人。(3分,言之有理则可)
18(1)以宾客之礼相待 (2)消失 (3)曾经 (4)停止 19. B
20.(1)(读书时)下的力气多收获就长远,就能终身不忘。(划线处全写出1分,句子通顺1分)(2)从此,指定物品让他作诗,(他能)立即完成,诗的文采和道理都有值得看的地方。21. 仲永天资过人,但因其父“不使学”,最终“泯然众人矣” (1分);司马迁幼时担心自己的记忆不如别人,于是勤奋学习,结果“及长,遍览古籍,博闻强志”(1分)。可见,一个人能否成才,天资不是决定因素,后天的学习才是关键。(1分)。 22. (1)折柳有送别之意。(2)这首诗还表达了思念故乡的心情。诗略。
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