2022年自考组织行为学试题(3).doc
《2022年自考组织行为学试题(3).doc》由会员分享,可在线阅读,更多相关《2022年自考组织行为学试题(3).doc(17页珍藏版)》请在淘文阁 - 分享文档赚钱的网站上搜索。
1、6月21日大学英语六级真题及答案What will the world be like in fifty years?This week some top scientists, including Nobel Prize winners, gave their vision of how the world will look in 2056,fron gas-powered cars to extraordinary health advances, John Ingham reports on what the worlds finest minds believe our future
2、s will be.For those of us lucky enough to live that long,2056 will be a world of almost perpetual youth, where obesity is a remote memory and robots become our companions.We will be rubbing shoulders with aliens and colonizing outer space. Better still, our descendants might at last live in a world
3、at peace with itself.The prediction is that we will have found a source of inexbaustible, safe, green energy, and that science will have killed off religion. If they are right we will have removed two of the main causes of war-our dependence on oil and religious prejudice.Will we really, as todays s
4、cientists claim, be able to live for ever or at least cheat the ageing process so that the average person lives to 150?Of course, all these predictions come with a scientific health warning. Harvard professor Steven Pinker says: “This is an invitation to look foolish, as with the predictions of dome
5、d cities and nuclear-powered vacuum cleaners that were made 50 year ago.”Living longerAnthony Atala, director of the Wake Forest Institute in North Carolina, belives failing organs will be repaired by injecting cells into the body. They will naturally to straight to the injury and help heal it. A sy
6、stem of injections without needles could also slow the ageing process by using the same process to “tune” cells.Bruce Lahn, professor of human genetics at the University of Chicago, anticipates the ability to produce“unlimited supplies” of transplantable human organs without the needed a new organ,
7、such as kidney, the surgeon would contact a commercial organ producer, give him the patients immuno-logical profile and would then be sent a kidney with the correct tissue type.These organs would be entirely composed of human cells, grown by introducing them into animal hosts, and alloweing them to
8、deveoop into and organ in place of the animals own. But Prof. Lahn believes that farmed brains would be “off limits”.He says: “Very few people would want to have their brains replaced by someone elses and we probably dont want to put a human brain ing an animal body.”Richard Miller, a professor at t
9、he University of Michigan, thinks scientist could develop“an thentic anti-ageing drugs” by working out how cells in larger animals such as whales and human resist many forms of injuries. He says:“Its is now routine, in laboratory mammals, to extend lifespan by about 40%. Turning on the same protecti
10、ve systems in people should, by 2056, create the first class of 100-year-olds who are as vigorous and productive as todays people in their 60s”AliensConlin Pillinger ,professor of planerary sciences at the Open University,says:”I fancy that at least we will be able to show that life didi start to ev
11、olve on Mars well as Earth.”Within 50years he hopes scientists will prove that alien life came here in Martian meteorites(陨石).Chris McKay,a planetary scientist at NASAs Ames Research Center.believes that in 50 years we may find evidence of alien life in ancient permanent forst of Mars or on other pl
12、aners.He adds:”There is even a chance we will find alien life forms here on Earth.It mightbe as different as English is to Chinese.Priceton professor Freeman Dyson thinks it “likely” that life form outer space will be discovered defore 2056 because the tools for finding it, such as optical and radio
13、 detection and data processing,are improving.He ays:”As soon as the first evidence is found,we will know what to look for and additional discoveries are likely to follow quickly.Such discoveries are likely to have revolutionary consequences for biology, astronomy and philosophy. They may change the
14、way we look at ourselves and our place in the universe.Colonies in spaceRichard Gottprofessor of astrophysics at Princeton,hopes man will set up a self-sufficient colony on Mars,which would be a “life insurance policy against whatever catastrophes,natural or otherwise,might occur on Earth.“The real
15、space race is whether we will colonise off Earth on to other worlds before money for the space programme runs out.”Spinal injuriesEllen Heber-Katz,a professor at the Wistar Institude in Philadelphia,foresees cures for inijuries causing paralysis such as the one that afflicated Superman star Christop
16、her Reeve.She says:”I believe that the day is not far off when we will be able to profescribe drugs that cause severes(断裂旳) spinal cords to heal,hearts to regenerate and lost limbs to regrow.“People will come to expect that injured or diseased organs are meant to be repaired from within,inmuch the s
17、ame way that we fix an appliance or automobile:by replancing the damaged part with a manufacturer-certified new part.”She predict that within 5 to 10 years fingers and toes will be regrown and limbs will start to be regrown a few years later. Reparies to the nervous system will start with optic nerv
18、es and,in time,the spinal cord.”Within 50years whole body replacement will be routine,”Prof.Heber-Katz adds.ObesitySydney Brenner,senior distinguished fellow of the Crick-Jacobs Center in California,won the Noblel Prize for Medicine and says that if there is a global disaster some humans will surviv
19、e-and evolition will favour small people with bodies large enough to support the required amount of brain power.”Obesity,”he says.”will have been solved.”RobotsRodney Brooks,professor of robotice at MIT,says the problems of developing artificial intelligence for robots will be at least partly overco
20、me.As a result,”the possibilities for robots working with people will open up immensely”EnergyBill Joy,green technology expert in Califomia,says:”The most significant breakthrought would be to have an inexhaustible source of safe,green energy that is substantially cheaper than any existing energy so
21、urce.”Ideally,such a source would be safe in that it could not be made into weapons and would not make hazardous or toxic waste or carbon dioxide,the main greenhouse gas blamed for global warming. Society Geoffrey Miller,evolutionary psychologist at the University of New Mexico,says:”The US will fol
22、low the UKin realizing that religion is nor a prerequisite (前提)for ordinary human decency. “This,science will kill religion-not by reason challenging faith but by offering a more practical,uniwersal and rewarding moral frameworkfor human interaction.” He also predicts that “ahsurdly wasteful”display
23、s of wealth will become umfashionable while the importance of close-knit communities and families will become clearer. These there changer,he says,will help make us all”brigheter,wiser,happier and kinder”.1.What is john lnghams report about? A)A solution to the global energy crisis B)Extraordinary a
24、dvances in technology. C)The latest developments of medical science D)Scientistsvision of the world in halfa century2. According to Harvard professor Steven Pinker,predictions about the future_. A)may invite trouble B)may not come true C)will fool the public D)do more harm than good3. Professor Bruc
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 2022 自考 组织 行为学 试题
限制150内