小编提醒各位考生，做英语阅读理解要注意的是，阅读理解所有的答题依据都来源于文章，来源于作者观点态度!不能因为自己认为某个原因说得过去、某个做法是合理的就偏离文章原意作答，这样可能就陷入了出题人为我们挖的陷阱。为了帮助考生们顺利通 过英语六级考试，下面是文都四六级网站为大家分享的2019年12月英语六级阅读真题预测9，希望对您有所帮助。
12月英语六级阅读真题预测9
Questions 46 to 50 are based on the followingpassage.
In the beginning of the movie I, Robot, a robot hasto decide whom to save after two cars plunge intothe water—Del Spooner or a child. Even thoughSpooner screams "Save her! Save her!" the robotrescues him because it calculates that he has a 45 percent chance of survival compared toSarah's 11 percent. The robot's decision and its calculated approach raise an importantquestion: would humans make the same choice? And which choice would we want our roboticcounterparts to make?
Isaac Asimov evaded the whole notion of morality in devising his three laws of robotics, whichhold that 1. Robots cannot harm humans or allow humans to come to harm; 2. Robots mustobey humans, except where the order would conflict with law 1; and 3. Robots must act inself-preservation, unless doing so conflicts with laws 1 or 2. These laws are programmed intoAsimov's robots—they don't have to think, judge, or value. They don't have to like humans orbelieve that hurting them is wrong or bad. They simply don't do it.
The robot who rescues Spooner's life in I, Robot follows Asimov's zeroth law: robots cannotharm humanity (as opposed to individual humans) or allow humanity to come to harm—anexpansion of the first law that allows robots to determine what's in the greater good. Underthe first law, a robot could not harm a dangerous gunman, but under the zeroth law, a robotcould kill the gunman to save others.
Whether it's possible to program a robot with safeguards such as Asimov's laws is debatable. A word such as "harm" is vague (what about emotional harm? Is replacing a humanemployee harm?), and abstract concepts present coding problems. The robots in Asimov'sfiction expose complications and loopholes in the three laws, and even when the laws work, robots still have to assess situations.
Assessing situations can be complicated. A robot has to identify the players, conditions, andpossible outcomes for various scenarios. It's doubtful that a computer program can do that—atleast, not without some undesirable results. A roboticist at the Bristol Robotics Laboratoryprogrammed a robot to save human proxies (替身) called "H-bots" from danger. When one H-bot headed for danger, the robot successfully pushed it out of the way. But when two H-botsbecame imperiled, the robot chocked 42 percent of the time, unable to decide which to saveand letting them both "die." The experiment highlights the importance of morality: without it, how can a robot decide whom to save or what's best for humanity, especially if it can'tcalculate survival odds?
46. What question does the example in the movie raise?
A) Whether robots can reach better decisions.
B) Whether robots follow Asimov's zeroth law.
C) How robots may make bad judgments.
D) How robots should be programmed.
47. What does the author think of Asimov's three laws of robotics?
A) They are apparently divorced from reality.
B) They did not follow the coding system of robotics.
C) They laid a solid foundation for robotics.
D) They did not take moral issues into consideration.
48. What does the author say about Asimov's robots?
A) They know what is good or bad for human beings.
B) They are programmed not to hurt human beings.
C) They perform duties in their owners' best interest.
D) They stop working when a moral issue is involved.
49. What does the author want to say by mentioning the word "harm" in Asimov's laws?
A) Abstract concepts are hard to program.
B) It is hard for robots to make decisions.
C) Robots may do harm in certain situations.
D) Asimov's laws use too many vague terms.
50. What has the roboticist at the Bristol Robotics Laboratory found in his experiment?
A) Robots can be made as intelligent as human beings some day.
B) Robots can have moral issues encoded into their programs.
C) Robots can have trouble making decisions in complex scenarios.
D) Robots can be programmed to perceive potential perils.
英语六级阅读参考答案：
46.D
47.D
48.B
49.A
50.C
以上就是文都四六级整理的2019年12月英语六级阅读真题预测，希望对您有所帮助。更多历年四级真题及答案，历年六级真题及答案请关注文都四六级网站。
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