赤峰二中2018-2019学年高三上期第二次月考英 语 试 题第I卷第一部分听力（共两节，满分30分）（略）第二部分阅读理解（共两节，满分40分）第一节（共15小题；每小题2分，满分30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 Bus Tours in Washington DCThe Lights Night Tour in Washington DCDuration: 3 hours $56.33Highest-rated Night Tour in DC! The ONLY DC Night Tour where the Tour GuidesHOP OFF with you at each stop and tell you about each monument and attraction. Hop aboard the The Lights Night Tour! The best time to take a tour of Washington DC is at night. .Best Mount Vernon & Arlington Cemetery Tour from Washington DCDuration: 6 hours . $78.96 . See Arlington Cemetery, Old Town Alexandria and George Washingtons MountVernon Estate on this small group bus tour from Washington DC. Your tour guide will accompany you through Mount Vernon, telling you about all of the attractions there and the history of George Washingtons home on the Potomac River.The Best Minibus Tour in Washington DCDuration: 3 hours $ 46.92See all the key attractions DC has to offer in a 3-hour format. You will learn all about the history and trivia that surrounds Washington and visit the major monuments and attractions DC has to offer.Please Note: Rates for this tour vary by day of the week. When you choose your specific date on the availability calendar, the rates for that date will be displayed. The Blossoms Tour in Washington DCDuration:3 hours $ 56.99BEST WAY to Experience the Cherry Blossoms! Each year from mid March to mid April, see the beautiful Cherry Blossoms in Washington DC and get great photos because youll be led to all the best spots by the best guides. The annual spring bloom in DC is a magical time and this tour promises to provide the very best tour opportunity for you!1. Which tour would provide you with a sightseeing boat?A. The Lights Night TourB. Best Mount Vernon & Arlington Cemetery TourC. The Best Minibus TourD. The Blossoms Tour2. What is special about The Best Minibus Tour?A. Its price is not fixed. B. The best time to take it is at night.C. The tour guide accompanies you. D. You can get great photos of cherry. .3. Which date suits The Blossoms Tour most?A. July4 B. August15C. March27 D. October8BAs Artificial Intelligence becomes increasingly complicated, there are growing concerns that robots could become a threat. This danger can be avoided, according to computer science professor Stuart Russell, if we figure out how to turn human values into a programmable code.Russell argues that as robots take on more complicated tasks, its necessary to translate our morals into AI language.For example, if a robot does chores around the house, you wouldnt want it to put the pet cat in the oven to make dinner for the hungry children. You would want that robot preloaded with a good set of values, said Russell.Some robots are already programmed with basic human values. For example, mobile robots have been programmed to keep a comfortable distance from humans. Obviously, there are cultural differences, but if you were talking to another person and they came up close in your personal space, you wouldnt think thats the kind of thing a properly brought-up person would do.It will be possible to create more complex moral machines, if only we can find a way to set out human values as clear rules.Robots could also learn values from drawing patterns from large sets of data on human behavior. They are dangerous only if programmers are careless.The biggest concern with robots going against human values is that human beings fail to do enough testing and theyve produced a system that will break some kind of taboo（禁忌）.One simple check would be to program a robot to check the correct course of action with a human when presented with an unusual situation.If the robot is unsure whether an animal is suitable for the microwave, it has the opportunity to stop, send out beeps, and ask for directions from a human. If we humans arent quite sure about a decision, we go and ask somebody else.The most difficult step in programming values will be deciding exactly what we believe in moral, and how to create a set of ethical rules. But if we come up with an answer, robots could be good for humanity.4. What does the author say about the threat of robots?A. It may be a challenge to computer programmers.B. It accompanies all machinery involving high technology.C. It can be avoided if human values are translated into their language.D. It has become an inevitable danger as technology gets more sophisticated.5. How do robots learn human values?A. By interacting with humans in everyday life situations.B. By picking up patterns from massive data on human behavior.C. By following the daily routines of civilized human beings.D. By imitating the behavior of properly brought-up human beings.6. What will a well-programmed robo