题目
题型:不详难度:来源:
Olaf Stapledon wrote a book called First and Last Men, in which he looked millions of years ahead. He told of different men and of strange civilisations(文明), broken up by long "dark ages" in between. In his view, what is called the present time is no more than a moment in human history and we are just the First Men. In 2,000 million years from now there will be the Eighteenth or Last Men.
However, most of our ideas about the future are really very short-sighted. Perhaps we can see some possibilities for the next fifty years. But the next hundred ? The next thousand? The next million? That"s much more difficult.
When men and women lived by hunting 50,000 years ago, how could they even begin to picture modern life? Yet to men of 50,000 years from now, we may seem as primitive(原始的)in our ideas as the Stone-Age hunters do to us. Perhaps through the spundels and ballalators, these words, which I have just made up, have to stand for things and ideas that we simply can"t think of .
So why bother even to try imagining life far in the future ? Here are two reasons. First unless we remember how short our own lives are compared with the whole human history, we are likely to think our own interests are much more important than they really are. If we make the earth a poor place to live because. we are careless or greedy(贪婪) or quarrelsome,our grand-children will not bother to think of excuses for us.
Second, by trying to escape from present interests and imagine life far in the future, we may arrive at quite fresh ideas that we can use ourselves. For example, if we imagine that in the future men may give up farming, we can think of trying it now. So set your imagination free when you think about the future .
53.A particular mention made of Stapledon"s book in the opening paragraph ____________
A.serves as a description of human history
B.serves an introduction to the discussion
C.shows a disagreement of views
D. Shows the popularity of the book
54.The text discusses men and women 50,000 years ago and 50,000 years from now in order to show that _________.
A.human history is extremely long B.life has changed a great deal
C.it is useless to plan for the next 50 years
D.it is difficult to tell what will happen in the future
55.Spundels and ballalators are used in the text to refer to _________.
A.tools used in farming B.ideas about modern life
C.unknown things in the future D.hunting skills in the Stone Age
56.According to the writer of the text, imagining the future will _________.
A.serve the interests of the present and future generations
B.enable us to better understand human history
C.help us to improve farming
D.make life worth living
答案
53---56 BDCA
解析
核心考点
试题【 Olaf Stapledon wrote a book called First and Last Men, in which he looked mill】;主要考察你对题材分类等知识点的理解。[详细]
举一反三
第二节(共5小题;每小题2分,满分10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,并在答题卡上将该项涂黑。选项中有两项多余选项。
— It"s so hard for me to learn English. 61
—I didn"t know you were having problems. Maybe it"s easier for me because I already speak two languages. But also, I really work at it.
—Well, I always do my homework and go to classes. 62
— Well, you might try reading newspapers. And I always talk to Americans when I get a chance, though sometimes it’s hard.
—But, 63 I only know other foreign students.
— How about sitting next to an American at lunch, or have you ever thought of asking someone over to your house for dinner?
— 64 But I" m a little shy to speak English.
— You won"t learn if you don’t try and speak. 65 , I"d talk to your English teacher. He might have some good ideas.
A.I"ve never been to New York before. |
B.Those are good ideas |
C.What else do you think would help? |
D.Why is it so easy for you? |
F. how do you meet Americans?
G. Some foreign students are extremely friendly.
第三部分: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、D)中,选出最佳选项。
Does your cordless phone crackle (噼噼响) , fade, or go dead when you move only a few feet from the base? If so, we recommend that you try a Techtalk cordless phone.
Techtalk cordless phones arc the only ones with the patented Cellular 6 technology. The result is a phone with excellent clarity, range, and security.
Clarity: It"s essential that you communicate efficiently and effectively. No static (静电), echo, or crackling will ever interfere (干扰) with your conversations on a Tcchtalk phone.
Range: Techtalk provides up to four times the range of an ordinary cordless phone. It will go anywhere you need it throughout your home in your yard, even around the Block.
Security: Some cordless phones allow other cordless phone users to overhear (偷听) your conversations. Not Techtalk. We guarantee (保证) complete privacy whenever you talk to your friends, family , or business associates.
You decide an ordinary cordless phone or Techtalk? Visit your favorite electronics store this month and take a Techtalk home for a 30-day trial. If you don"t agree that it"s superior to all other cordless phones, return it for a full refund.
56. This passage is _________.
A. a newspaper article B. an advertisement C. a letter D. a scientific introduction
57. What is Techtalk?
A. A kind of cordless phones.
B. A company that used cordless phones.
C. A new technology that reduces static.
D. A mobile phone with the patented Cellular 6 technology.
58. This month, you can ________.
A. get a reduced price on a Techtalk
B. try a Techtalk at home
C. get any cordless phone which you like
D. exchange a Techtalk phone for an ordinary phone.
Youth volunteers from Beijing University visited Songtang Hospital, a care clinic for the aged and dying patients, on April 21, the second Global Youth Service Day.
Thirty student volunteers from the university’s School of International Studies sat at the beds of the patients in their specially-decorated “care huts”. They talked with them and gave messages to patients kept in their beds.
“I felt sorry that I could not offer more to these people except talking with them and trying to cheer them up”, said Deng Yetao, a third-year student, “But it occurred to me that they need more care and love than babies. They are afraid of the coming death. Their loneliness is worse than physical pains.”
“Even though they are suffering a lot, the majority of the elderly people want to talk to us. Each of them has a lot of life experiences and philosophies to share. Instead of doing them a favor, I felt I was gaining a valuable lesson,” said Mao Xiaohua, another third-year student.
Mao talked with two elderly patients for a whole afternoon. The fact that most of the patients in the 80-room clinic are aged people with diseases which will lead to death soon made the volunteers’ hearts heavy.
Ninety-one percent of the patients will spend the last days of their lives in the clinic, according to a survey by the hospital.
Daily visits and services by social workers and youth volunteers are a very important part of their programme. A total of 330,000 Beijing students from 119 universities and colleges have visited the hospital. Many continue to offer services in their spare time. Some of them volunteer to hold the hands of dying patients during the last minutes of their lives.
Yin Hang, a student from Beijing Medical College, said he felt “the glory of life” as he saw the fading smile on the face of the old man who slipped into a deep unconsciousness while he was holding his hands.
61. Youth volunteers from Beijing University went to Songtang Hospital to ______.
A. pay a visit to the wounded B. talk with the aged
C. offer services to the aged D. learn something from the aged
62. What the aged most suffered from is ______.
A. loneliness B. death C. physical pain D. disease
63. According to what Mao Xiaohua said, we know that_____.
A. the elderly taught him a good lesson when he talked to them
B. he learned something important from the elderly instead of only helping them
C. he only wanted to get something rather than do them a favor
D. he was glad to have given them a favor
64. When volunteers know most of the aged people in the clinic are dying patients, they feel _____.
A. sad B. disappointed C. hopeless D. worthless
65. Which of the following statements is TRUE according to the passage?
A. The youth are fond of doing popular things.
B. The Second Youth Service Day is started by the Chinese government.
C. 91% of the aged in China are facing death.
D. The volunteers are taking an active part in the activity
Directions: Read the following text and choose the most suitable heading from the list A---F for each paragraph. There is one extra heading which you do not need.
Attention must be paid to environmental factors.
Principles of curing cancers.
It will take long to find perfect cures.
An important discovery in the research.
The causative factor of cancer is very clear.
The survival rate differs among patients with various cancers.
71. _____This year, 50 percent of the 910,000 people who suffer from cancer will survive at least five years. In the year 2000 , the National Cancer Institute estimates, that figure will be 75 percent. For some skin cancers, the five-year survival rate is as high as 90 percent. But other survival statistics are still discouraging-----13 percent for lung cancer, and 2 percent for cancer of the pancreas (胰腺) .
72. _______I have great confidence that by the end of the decade we"ll know in vast detail how cancer cells arise, " says microbiologist Robert Weinberg, an expert on cancer. "But, " he cautions, "some people have the idea that once one understands the causes, the cure will rapidly follow. Consider Pasteur. He discovered the causes of many kinds of infections, but it was fifty or sixty years before cures were available. "
73. ______The exact process involved is still mysterious, but the likelihood that many cancers are initiated at the level of genes suggests that we will never prevent all cancers. "Changes are a normal part of the evolutionary process,” says oncologist William Hayward. Environmental factors can never be totally eliminated; as Hayward points out, "We can’t prepare a medicine against universe rays.”
74. ______With as many as 120 varieties in existence, discovering how cancer works is not easy. The researchers made great progress in the early 1970s, when they discovered that oncogenes, which are cancer-causing genes, are inactive in normal cells. Anything from universe rays to radiation to diet may activate an inactive gene, but how remains unknown. If several oncogenes are driven into action, the cell, unable to turn them off, becomes cancerous.
75. ______The prospects for cure, though still distant, are brighter. "First, we need to understand how the normal cell controls itself. Second, we have to determine whether there are a limited number of genes in cells which are always responsible for at least part of the trouble. If we can understand how cancer works, we can reduce its action. "
第四部分写作
第一节任务型阅读(每空一词0.5分,共5分)
More than a century after its discovery, Alzheimer’s disease is still destroying people’s brains. The cause remains unknown.
Alzheimer’s disease is the most common disability or mental sickness called dementia. Dementia is the loss of thinking ability that is severe enough to interfere with daily activities.
About thirty million people around the world have Alzheimer’s disease. In the United States, more than five million people are said to suffer from this slowly increasing brain disorder (疾病).
Alzheimer’s disease generally develops differently in each person. Yet some early signs of the disease are common. The victims may not recognize changes in themselves. Others see the changes and struggle to hide them.
Probably the most common early sign is short-term memory loss. The victims cannot remember something that happened yesterday, for example. Also, the victims have increasing difficulty learning and storing new information. Slowly, thinking becomes much more difficult. The victims cannot understand a joke, or cannot cook a meal, or perform simple work.
Another sign of the disease is difficulty solving simple problems. The patients might not know what to do if food on a stove is burning. Also, people have trouble following directions or finding their way to places they have known all their lives.
Yet another sign is struggling to find the right words to express thoughts or understand what is being discussed. Finally, people with Alzheimer’s disease seem to change. Quiet people may become noisy. They may easily become angry and lose their ability to trust others.
Alzheimer’s disease affects memory and personality. The victims slowly lose their ability to deal with everyday life.
Victims of Alzheimer’s disease do die from its effects or conditions linked to it. But death may not come for many years.
Patients cannot fully recover from the disease. But many can be helped by medicine. That is especially true if the disease is found early.
Title | Alzheimer’s disease: The World’s Most Common Form of Dementia |
Current situations | ★ The disease was _76_ over a century ago, and is still destroying people’s brains. ★ About thirty million people worldwide _77_ from the disease. ★ More than five million Americans have this slowly increasing brain disorder. |
Cause | It is still__ 78__. |
_ 79_ | ★ Short-term memory loss. ★ The victims find it more difficult to learn and __80_ new information. ★ The victims have difficulty in thinking. ★ Solving simple problems has become difficult for them. ★ The victims struggle to express themselves __81__. ★ The victims’ __82__ seem to change . |
__83__ | Memory and personality are affected. The basic ability will be slowly_84__. Death may occur to victims of the disease. |
Treatment | The patients can be helped at an early stage by medicine but cannot be __85__of the disease. |
最新试题
- 1已知湖水深度为20m,湖底水温为4℃,水面温度为17℃,大气压强为1.0×105Pa。当一气泡从湖底缓慢升到水面时,其体
- 2如果用一句话来概括南昌起义、秋收起义和广州起义的经验和教训,其中概括最精辟的应该是( )A.必须尽快解决农民土地问
- 3The mother usually ______ the twins in the same clothes.[
- 4某中学历史研究学习小组学习中国近代史以后,画了一幅漫画(见下图),你认为该漫画反映的历史时代是( )A.鸦片战争
- 5我国去南极进行科学考察的时间,最好选择在我国的什么季节A.夏季B.冬季C.春季D.秋季
- 6小明家下个月的开支预算如图所示,如果用于衣服上的支出是200元,则估计用于食物上的支出是[ ]A.200元B.2
- 7“辉煌属于希腊,宏伟属于罗马。” 在地中海世界各领风***、交相辉映的两大古代文明,为西方文明乃至世界文明留下了宝贵遗产。你
- 8名著阅读填空。(3分) 这个人干瘦,驼背,面色雪白,留两给黑胡子,眼镜底下闪着一对和蔼的眼睛。他少言寡语,不引人注意,每
- 9(1)某同学用单摆来测量本地区的重力加速度。实验桌上有木、塑料及钢三种小球,该同学应选______球;实验中计时的起始位
- 104的平方根是( )A.8B.2C.±2D.±2
热门考点
- 1有一根长陶瓷管,其表面均匀地镀有一层很薄的电阻膜,管的两端有导电箍M和N,如图所示。用多用表电阻档测得MN间的电阻膜的电
- 2如图所示,R1=14.0Ω,R2=9.0Ω.当开关S扳到位置1时,测得电流I1=0.20A;扳到位置2时,测得电流I2=
- 3-13的倒数是 ______.
- 4阅读下面文言文,按要求答题。 (孟子)对(齐宣王)曰:“王请无好小勇。夫抚剑疾视”曰:‘彼恶敢当我哉!’此匹夫之勇,敌一
- 5Nanjing Lishui Strawberry Festival opened ______ March in Fu
- 6如图,△ABC的三个顶点分别为A(2,3)、B(3,1)、C(-2,-2).(1)请在图中画出△ABC关于y轴对称的图形
- 7如图是一个空间几何体的三视图,其中正视图和侧视图都是半径为2的半圆,俯视图是半径为2的圆,则该几何体的体积等于_____
- 8选出对加横线的词解释错误的项(单选题)①指通豫南,达于汉阴(山的北面,水的南面) ②朝晖夕阴,气象万千(阴暗)③阴风怒号
- 9海水淡化可采用膜分离技术,如下图所示.对加压后右侧海水成分变化进行分析,正确的是 [ ]A、溶质质量增加B、溶剂
- 10填写下列空白:(1)表示含有17个质子、20个中子的原子的化学符号是______.(2)第三周期零族元素的原子结构示意图