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n.烤架；烤肉餐館發(fā)布：2024/5/23 20:38:36組卷：0引用：1難度：0.71352．My great grandparents，Jake and Dora，were born in two different villages in Lithuania.They married when he was eighteen and she was seventeen.They had little money and（1）
to leave for America right after the wedding.When they finally arrived in New York City，Jake and Dora（2）a two -T room flat on the Lower East Side.The flat，like（3）of their neighbours，was（4）fit for humans to live.The rooms were small and dark.The building did not have a toilet in the hallway；they had a tiny，windowless outside toilet in the（5）It was dark and often dirty and smelly.
Jake need d to find work.（6），he knew no trade（7）farming.But the knowledge of farming was of no（8）in the ghetto（貧民窟） .After discussing the（9）at length with his neighbours，Jake was（10）that he should become a（11）in the women's coat and suit industry.He became an apprentice（學(xué)徒） in a shop，earning two dollars a week.In time，Jake's（12）improved，as did his salary.To earn extra money，Jake rented a push cart on Ludlow Street for twenty-five cents a day and（13）it with apples，pears，oranges，or grapes，which he bought from wholesalers across the street.He pushed the cart through the streets to Little Italy and（14）the fruit to Italian immigrants.Jake and Dora remained focused on their（15）to build new and better lives for themselves and their children.They had two goals：to work hard and to get good（16）for their children.The children were never permitted to（17）these goals and always（18）the belief that economic and social（19）was a possibility.Through hard work and education，they could earn their（20）out of the ghetto.（1） A．a(chǎn)sked B．planned C．refused D．registered （2） A．visited B．constructed C．rented D．sold （3） A．those B．that C．none D．ones （4） A．really B．fairly C．simply D．hardly （5） A．flat B．yard C．building D．bedroom （6） A．Therefore B．Moreover C．Anyway D．However （7） A．other than B．because of C．rather than D．instead of （8） A．importance B．quality C．value D．interest （9） A．businesses B．possibilities C．offers D．a(chǎn)ffairs （10） A．informed B．warned C．forced D．convinced （11） A．tailor B．manager C．businessman D．pioneer （12） A．health B．service C．skills D．chances （13） A．loaded B．provided C．decorated D．replaced （14） A．gave B．donated C．sold D．distributed （15） A．wish B．project C．right D．way （16） A．toys B．education C．a(chǎn)dventures D．fame （17） A．pursue B．fight C．resist D．forget （18） A．gave up B．objected to C．stuck to D．put up （19） A．management B．success C．investment D．reform （20） A．passports B．degrees C．money D．life 發(fā)布：2024/5/23 20:38:36組卷：5引用：0難度：0.31353．The guests would be arriving soon，so Claire d
（讓…離開） Tony for the rest of the night.發(fā)布：2024/5/23 20:38:36組卷：5引用：3難度：0.61354．There were two loud
（explode）and then the building burst into flames.發(fā)布：2024/5/23 20:38:36組卷：2引用：3難度：0.71355．It is impossible
（calculate） what influence he had on her life.發(fā)布：2024/5/23 20:38:36組卷：3引用：1難度：0.71356．I'm quite pleased that we do have the
（能力）to produce that much food.發(fā)布：2024/5/23 20:38:36組卷：5引用：3難度：0.41357．She is a tall，
（高雅的）woman.發(fā)布：2024/5/23 20:38:36組卷：2引用：2難度：0.91358．Nowadays the ________ of travelling is shifted from shopping to food and scenery.（ ）
發(fā)布：2024/5/23 20:38:36組卷：24引用：4難度：0.61359．Diet and exercise are
（equal） important.發(fā)布：2024/5/23 20:38:36組卷：37引用：4難度：0.71360．In the beginning of the movie I，Robof，a robot has to decide whom to save after two cars plunge into the water—Del Spooner or a child Sarah.Even though Spooner screams"Save her!Save her!"the robot rescues him because it calculates that he has a 45 percent chance of survival compared to Sarah's 11 percent.The robot's decision and its calculated approach raise an important question.Would humans make the same choice？And which choice would we want our robot to make？
Isaac Asinov evaded（回避） the idea of morality when making his three laws of robotics，which hold that：First，robots can not harm humans or allow humans to come to harm.Second，robots must obey humans，except where the order would conflict with the first law.Third，robots must act in self-preservation，unless doing so conflicts with the first law or the second law.These laws are programmed into Asimov's robots——they don't have to think，judge，or value.They don't have to like humans or believe that hurting them is wrong or bad.They simply don't do it.
The robot who rescues Spooner in I，Robot follows Asimov's zeroth law：robots cannot harm on humanity or allow humanity to come to harm—an expansion of the first law that allows robots to determine what's in the greater good.Under the first law，a robot could not harm a dangerous gunman；but under the zeroth law，a robot could 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（含糊的）.What about emotional harm？Is replacing a human employee harm？The robots in Asinov' s fiction expose 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，and possible outcomes for various sjye.aiuations.It's doubtful that a computer program can do that.A roboticist at the Bristol Robotics Laboratory programmed a robot to save human proxies（替身）called"H-box"from danger.When one H-bot headed for danger，the robot successfully pushed it out of the way.But when two H-bots were in danger，the robot chocked 42 percent of the time，unable to decide which to save and 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't calculate survival chances？
（1）What's the function of Paragraph 1？
A．To state Asimov's three laws of robotics.
B．To introduce the topic of robot programming.
C．To show robots' weakness in decision making.
D．To arouse readers' interest in the movie I，Robot.
（2）According to the text，Asimov's robots.
A．judge what hurts or benefits humans well
B．perform duties in their owners' best interest
C．do harm to humans in certain circumstances
D．stop working when a moral issue is involved
（3）The underlined word "loopholes" in Paragraph 4 probably means.
A．limits
B．risks
C．flaws
D．mistakes
（4）What has the roboticist found in his experiment？
A．Robots can be programmed to handle moral issues.
B．Robots can warn humans of potential danger beforehand.
C．Robots can be made more intelligent than humans some day.
D．Robots can have trouble making decisions in morality-related cases.發(fā)布：2024/5/23 20:38:36組卷：5引用：0難度：0.5
