Doyouwanttoliveanother100years

更新 2022-09-03
科目英语
题型阅读理解
难度较易
浏览 1725

Do you want to live another 100 years or more? Do you want to live never to die? Some experts say, it will be not a dream one day. Modern technology will make it come true. Man will live more years beyond what is now seen as the natural limit of the human life.
“ I think we are knocking at the door of immortality”, said Michael, a professor and author of two books on human life expectancy. “I think by 2075 we will see it and it’s no longer a dream. Human’s life expectancy may have not limit.”
At the meeting in San Francisco, Donald Louria, a professor at New Jersey Medical School said advances in using genes as well as other technology make it likely that humans will live in the future beyond what has been possible in the past. “There is a great push so that people can live from 120 to 180 years,” he said. “Some have suggested that there is no limit and that people could live to 300 or 500 years.”
However, many scientists are doubtful about it and say the human body is just not designed to last more than about 120 years. Even with healthier lifestyles and less disease, they say failure of the brain and other parts of the body will finally lead all humans to death.
Scientists also hold different opinions on what kind of life man might live. “If you pass 120, you know; could you be healthy enough to have good quality of life? It’s a big question.” said Leonard Poon, director of the university center. “At present people who could get to that point are not in good health at all.”
59. The underlined word in the second paragraph probably means _____.
A. dying slowly      B. living longer    C. living forever    D. dying quickly
60. Donald’s attitude is that______.
A. human beings may never die in the future
B. it is not certain how long humans can live
C. the human body can last about 120 years
D. it is possible for man to live longer in the future
61. What would be the best title for this text?
A. Living longer or not                B. Science and long living
C. No limit for human life             D. Healthy lifestyle and living
62. In the last sentence “get to that point” means ____.
A. get that idea                      B. get to 120 years old
C. know how to live forever            D. have good quality of life

登录免费查看答案和解析

相关试题

The researchers, led by Hwang Woo-suk, insist they cloned an Afghan hound, only to help investigate (研究) human disease, including the possibility of cloning stem cells (干细胞) for treatment purposes.
But others immediately renewed calls for a global ban (禁令)on human reproductive cloning before the technology moves any farther.
"Successful cloning of an increasing number of species confirms the general impression that it would be possible to clone any species of mammals, including humans," said Ian Wilmut, a reproductive biologist at the University of Edinburgh who produced the first cloned mammal, Dolly the sheep, from an adult cell nearly a decade ago.
Researchers have since cloned cats, goats, cows, mice, pigs, rabbits, horses, deer, mules and gaur, a large wild ox of Southeast Asia. So far, efforts to clone a monkey or another primate with the same techniques have failed.
Uncertainties about the health and life span (寿命) of cloned animals continue to exist; Dolly died at a young age in 2003 after developing cancer and arthritis.
Wilmut and others complimented Hwang's achievement, reported Wednesday in the journal Nature. But they said politicians and scientists must face the larger issue — how to go on with the research without crossing the moral boundary of copying human life in the lab.
"The ability to use the technology is hopeful," said Robert Schenken, president of the American Society for Reproductive Medicine. "However, the paper also points out that in dogs as in most species, cloning for reproductive purposes is unsafe."
The cloned puppy was the lone success from more than 100 dogs implanted (嵌入)with more than 1,000 cloned embryos.
In a news conference in Seoul, the cloning team also condemned(谴责)the reproductive cloning of humans as "unsafe and inefficient." Human reproductive cloning already is banned in South Korea. Other nations, including the United States, are divided on whether to ban just human cloning or cloning of all kinds, including the production of stem cells.
56. An Afghan hound is a kind of ______.
A. cat           B. goat          c. cow          D. dog
57. A ______ is a large wild ox of Southeast Asia.
A. horse          B. deer          C. mules        D. gaur
58. Accrding to the passage, scientists haven’t been able to clone a ______ so far.
A. deer           B. mule         C. mouse        D. monkey
59. The underlined word complimented is probably similar in meaning to ______.
A. praised         B. doubted       C. refused      D. gave up
60. The cloning of human beings is banned in ______.
A. South Korea                        B. the United States
C. both South Korea and the United States   D. neither South Korea nor the United States

题型：未知
难度：未知

收藏答案/解析

Jane Austen, a famous English writer, was born at Steventon, Hampshire, on December 16, 1775, and died on July 18,1817. She began writing early in life, although the prejudices of her times forced her to have her books published anonymously(匿名地)
But Jane Austen is perhaps the best known and best loved of Bath's many famous local people and visitors. She paid two long visits here during the last five years of the eighteenth century and from 1801 to 1806, Bath was her home. Her deep knowledge of the city is fully seen in two of her novels, Northanger Abbey and Persuasion, which are largely set in Bath. The city is still very much as Jane Austen knew it, keeping in its streets and public buildings the well-ordered world that she described so well in her novels. Now the pleasure of learning Jane Austen's Bath can be enhanced (增强)by visiting the Jane Austen Centre in Gay Street. Here, in a Georgian town house in the heart of the city, you can find out more about Bath in Jane Austen's time and the importance of Bath in her life and work.
The Centre has been set up with the help and guidance of members of the Jane Austen Society. After your visit to the Centre, you can look round the attractive shop, which offers a huge collection of Jane Austen related books, cards and many specially designed gifts. Jane Austen quizzes are offered to keep the children busy.
You can also have walking tours of Jane Austen's Bath, which is a great way to find out more about Jane Austen and discover the wonderful Georgian City of Bath. The tour lasts about one and a half hours, The experienced guides will take you to the places where Jane lived, walked and shopped.
51. Jane Austen paid two long visits to Bath ______.
A. in her early twenties    B. in her early teens
C. in her late twenties     D. in her late teens
52. What can we learn about Bath from the passage?
A. Bath has greatly changed since Jane Austen's death.
B. The city has changed as much as Jane Austen knew it.
C. Bath remains almost the same as in Jane Austen's time.
D. No changes have taken place in Bath since Jane Austen's time.
53. Which of the following statements is wrong?
A. Jane Austen published her books using a different name.
B. Northanger Abbey and Persuasion are mostly about Bath.
C. Steventon was Jane Austen’s birthplace.
D. Jane Austen Centre has been set up by the government
54. The author writes this passage in order to ______.
A. attract readers to visit the city of Bath
B. ask readers to buy Austen's books
C. tell readers about lane Austen' s experience
D. give a brief introduction to the Jane Austen Society
55. It takes you about one and a half hours ______.
A. to get to the Jane Austen Centre in Gay Street
B. to buy Jane Austen related books, cards and gifts
C. to find a guide to take you to the Centre
D. to took around the city of Bath on foot

题型：未知
难度：未知

收藏答案/解析

Parents should stop blaming themselves because there’s not a lot they can do about it. I mean the teenager problem. Whatever you do or however you choose to deal with it, at certain times a wonderful, reasonable and helpful child will turn into a terrible animal.
I’ve seen friends deal with it in all kinds of different ways. One strict mother insisted that her son, right from a child, should stand up whenever anyone entered the room, open doors and shake hands like a gentleman. I saw him last week when I called round. Sprawling himself (懒散地躺) on the sofa in full length, he made no attempt to turn off the loud TV he was watching as I walked in, and his greeting was no more than a quick glance at me. His mother was ashamed. “I don’t know what to do with him these days,” she said. “He’s forgotten all the manners we taught him.”
He hasn’t forgotten them. He’s just decided that he’s not going to use them. She confessed (坦白) that she would like to come up behind him and throw him down from the sofa onto the floor.
Another good friend of mine let her two daughters climb all over the furniture, reach across the table, stare at me and say, “I don’t like your dress; it’s ugly.” One of the daughters has recently been driven out of school. The other has left home.
“Where did we go wrong?” her parents are now very sad. Probably nowhere much. At least, no more than the rest of that unfortunate race, parents.
46. This text is most probably written by ______.
A. a specialist in teenager studies
B. a headmaster of a middle school
C. a parent with teenage children
D. a doctor for mental health problems
47. The underlined word “it” in the second paragraph refers to ______.
A. the change from good to bad that’ s seen in a child
B. the way that parents often blame themselves
C. the opinion that a child has of his parents
D. the advice that parents want their children to follow
48. The boy on the sofa would most probably be described as ______.
A. lazy B. quiet C. unusual D. rude
49. From the second example we can infer that the parents of the two daughters ______.
A. pay no attention to them
B. are too busy to look after them
C. have come to hate them
D. feel helpless to do much about them
50. What is the author’s opinion about the sudden change in teenage children?
A. Parents have no choice but to try to accept it.
B. Parents should pay still more attention to the change.
C. Parents should work more closely with school teachers.
D. Parents are at fault for the change in their children.

题型：未知
难度：未知

收藏答案/解析

Ⅲ。阅读（共两节，满分50分）
第一届：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A、B、C和D项中，选出最佳选项，并在答题卡上将该选项涂黑。
Thirteen vehicles lined up last March to race across the Mojave Desert,seeking a million in prize money.To win,they had to finish the 142-mile race in less than 10 hours.Teams and watchers knew there might be no winner at a11,because these vehicles were missing a key Part—drivers.
DARPA,the Defense Advanced Research Projects Agency,organized the race as part of a push to deve10p robotic vehicles for future battlefields. But the Grand Challenge, as it was called,just proved how difficult it is to get a car to speed across an unfamiliar desert without human guidance One had its brake 10ck up in the starting area.Another began by throwing itself onto a wall.Another got tied up by bushes near the road after 1.9 miles.
One turned upside down. One took off in entirely the wrong direction and had to be disabled by remote control. One went a little more than a mile and rushed into a fence;another managed to go for six miles but stuck on a rock.The "winner",if there was any,reached 7.8 miles before it ran into a long,narrow hole,and the front wheals caught on fire.
"You get a lot of respect for natural abilities of the living things,"says Reinhold Behringer,
who helped design two of the car—size vehicles for a company called Sci—Autonics."Even ants
(蚂蚁) can do a1l these tasks effortlessly.It's very hard for US to put these abilities into our machine".
The robotic vehicles,though with necessary modern equipment such as advanced computers
and GPS guidance, had trouble figuring out fast enough the blocks ahead that a two-year-old human recognizes immediately. Sure, that very young child, who has just only learned to walk, may not think to wipe apple juice off her face, but she already knows that when there's a cookie in the kitchen she has to climb up the table, and that when she gets to the cookie it will taste good. She is more advanced, even months old, than any machine humans have designed.
41. Watchers doubted if any of the vehicles could finish the race because ______.
A. they did not have any human guidance
B. the road was not familiar to the drivers
C. the distance was too long for the vehicles
D. the prize money was unattractive to the drivers
42. DARPA organized the race in order to ______.
A. raise money for producing more robotic vehicles
B. push the development of vehicle industry
C. train more people to drive in the desert
D. improve the vehicles for future wars
43. From the passage we know "robotic vehicles" are a kind of machines that ______.
A. can do effortlessly whatever tasks living things can
B. can take part in a race across 142 miles with a time limit
C. can show off their ability to turn themselves upside down
D. can move from place to place without being driven by human beings
44. In the race, the greatest distance one robotic vehicle covered was ______.
A. about eight miles B. six miles C. almost two miles D. about one mile
45. In the last paragraph, the writer implies that there is a long way to go ______.
A. for a robotic vehicle to finish a 142-mile race without any difficulties
B. for a little child who has just learned to walk to reach the cookie on the table
C. for a robotic vehicle to deal with a simple problem that a little child can solve
D. for a little child to understand the importance of wiping apple juice off its face

题型：未知
难度：未知

收藏答案/解析

Handwriting reveals a great deal about how an individual thinks, since the brain dictate (发号施令) hand movements when a person writes. People who think quickly will write quickly, while people whose thinking is slow will write in the same way. Sometimes we see very elaborate (精致的) handwriting, particularly among public figures, such as actors or politicians, who want to draw attention to themselves. For them, handwriting is like a dress that enables them to stand out from the crowd.
The handwriting of someone who is suited to a routine job will appear well organized, clear, and regular, without any special features drawing attention to it. If the job requires proven accuracy, like that of an accountant(会计), the handwriting, especially the numbers, should be precise. On the other hand, someone in sales or public relations must be self-assured, know how to make a good impression, and be able to befriend people even when meeting them for the first time. The handwriting of such individuals will appear rather large, with elaborate capitals and on oversized signature. It will be quick, fluent, and not necessarily reasonable.
Handwriting analysis can be used to find potential behavioral or personality problems. People who are impulsive, aggressive, or dishonest write differently than those who are socially well adapted. Warning signs include broken and strongly or sporadically (零散的) pressured handwriting; disorderly handwriting in which the words run over the lines on the paper, or extremely sharp handwriting. Generally, handwriting that is extreme in any aspect-too small, too weak or too pressured-is suspect.
Evidence of medical problems also shows up in a person’s handwriting. Individuals in pain often stop in the middle of writing. Pauses will be visible in the handwriting of people who experience difficulty breathing, because they stop writing to take a breath.
Handwriting expresses the mental and physical state of the individual, as well. Depressed people write slowly, with lines sloping (倾斜) down and heavy pressure exerted(施加) on the page. People who are excessively excited will write quickly, and their handwriting will be extremely disorganized and practically unreadable. People who are tired tend to write lines that descend down the page, and their handwriting will appear weak and slow. Healthy and vigorous individual will write energetically, and their handwriting will be quick, rhythmic and fluent.
71. The passage is mainly about _____________.
A. what handwriting indicates
B. handwriting and personalities
C. the relationship between handwriting and the individual
D. handwriting analysis and the problems it shows
72. Suppose you are a famous pop star, your handwriting will be in the style of being_______.
A. well-organized          B. oversized           C. elaborate          D. sharp
73. If a person writes with a rather large, elaborate capitals and an oversized signature, we can conclude that he is probably a (an) __________.
A. famous person          B. salesman           C. doctor             D. accountant
74. If you see disorderly handwriting, you will think that the person who writes it is ________.
A. depressed          B. vigorous            C. slow in thinking        D. dishonest
75. According to the passage, a person’s handwriting has something to do with(与……有关) all of the following EXCEPT his______.
A. mind                B. education          C. health               D. profession (职业)

题型：未知
难度：未知

收藏答案/解析