2020届人教版高考英语大一轮复习专用练习：选修7Unit2课下作业（一_三） 8页

选修7 Unit 2 课下作业（一~三）‎ 课下作业（一） 考点过关针对练 Ⅰ.单词拼写 ‎1．It is desired (渴望) that the project be finished before the end of this month.‎ ‎2．Tom has been attached to his mother and he must have a deep affection (感情) for her.‎ ‎3．A fire alarm (警报) went off and the people in the building had to go out of their house.‎ ‎4．With your diligence and concentration, you are bound (一定的) to succeed in entering an ideal university.‎ ‎5．Students are required to obey (遵守) the rules of the school.‎ ‎6．From where I stand, I am not in favour (支持) of encouraging kids with cash just because they have got good marks.‎ ‎7．Although I have just graduated from junior (初级的) middle school, I have finished the books for Senior One students and now I am working on the books for Senior Two.‎ ‎8．On seeing that the famous actress came onto the stage with her boyfriend accompanying (陪伴) her, all the fans burst out screaming. ‎ Ⅱ.语境语法填空 ‎1．Li Ming has been ❶desiring (desire) to be a writer, but his father wants him to become a doctor.Instead of ❷obeying(obey) his father, he has devoted all his time to reading and writing. He has ❸a talent for writing and always sets ❹aside some time for his hobby. ❺Accompanied (accompany) by his mother, he often goes to the bookstore where he ❻scans (scan) the books he likes.Though he is junior ❼tomany people in some ways, he never gives up and he ❽has_won (win) a few composition contests in the past few years, causing many teenagers ❾to_envy_(envy) his progress in writing. Of course, it's too early ❿to_declare (declare) his efforts a success. ‎ ‎2．Jack was walking slowly towards his office when he heard strange steps behind him.He turned ❶around and saw Mrs. Brown, a woman who had a talent for designing cartoon characters in her company.They had quarreled several times for she was not ❷in favour of any of the ideas he put forward and she thought his works couldn't win her ❸satisfaction (satisfy)．Therefore, she always tried to avoid being left ❹alone together with him.‎ Ⅲ.根据提示补全句子 ‎1．院门口站着两头石狮子。(地点副词位于句首的完全倒装)‎ There_stand_two_stone_lions at the entrance of the yard.‎ ‎2．很遗憾你错过了在北京举办的世界机器人大会。(it作形式主语)‎ It's_a_pity_that_you missed the World Robot Conference held in Beijing.‎ ‎3．昨天我们在海滩上玩得多开心呀！(what感叹句式) ‎ What_a_good_time_we had on the beach yesterday!‎ ‎4．那样跟你父亲说话很粗鲁，今后我不会再容忍你那样跟你父亲说话。(have sb. doing)‎ It's rude of you to speak to your father like that and I won't have_you_speaking_to_your_father_like_that in future.‎ ‎5．他们没有回家，与其说我生气倒不如说担心。(more ...than ...)‎ I was more_worried_than_angry when they didn't come home.‎ Ⅳ.语境辨义 根据语境选出divorce的词性和词义 ‎(A)n.离婚　　　　　　　　　 (B)n.分开；脱离 ‎(C)vt.与……离婚 (D)vt.脱离 ‎1．Some of his ideas are completely divorced from reality.__D__‎ ‎2．As far as I know, there is a growing divorce between workers and management.__B__‎ ‎3．Their marriage ended in divorce.__A__‎ ‎4．She divorced him after years of unhappiness.__C__‎ 课下作业（二） 话题阅读培优练 Ⅰ.根据提示填空 Last year, the University of Science and Technology of China (USTC) in Hefei ❶declared_(declare) that a new interactive robot, named Jia Jia, would be shown on Friday.‎ ‎“Jia Jia” looks very much like an ❷elegant_(优雅的)woman.“Hello everyone, I'm Jia Jia. Welcome！” the eyecatching robot said as it greeted the audience at the university's multimedia center.Jia Jia ❸was_developed_ (develop)by a robot research and development team at the USTC. It took the team three years ❹to_research_ (research) and develop this newgeneration interactive robot, which can speak, show microexpressions, move its lips, and move its body. ❺Compared_ (compare) to previous interactive robots, Jia Jia's eyeballs roll ❻naturally_(natural) and its speech is in sync with its lip ❼movements (movement), in addition to her humanlike form. Chen, a specialist in USTC added. “Jia Jia has won our favour and got ❽satisfaction_ (satisfy) from us. We will add facial expression recognition and make it interact more deeply with people，” Chen said he hoped Jia Jia would become a wise and ❾talented_(talent)“robot goddess.” He made a high ❿assessment_ (assess) on Jia Jia and thought it priceless. ‎ Ⅱ.片段选词填空 avoid， efficiently， solve， concern， due to， in conclusion， rely on， prefer， value， standard ‎ In the future, when robots can be used both in homes and in other areas, they could improve the living ❶standards of people.Robots can be used on certain jobs to ❷avoid_accidents caused by careless behavior of some people. When robots are used on such work, it does not risk any human life. Human resources can be ❸efficiently used by performing tasks which demand human skills like critical thinking and problem ❹solving. Robots can be used on lowend jobs like moving heavy things and heavy weight lifting.Besides, in an aging society, some people see it as a must to build robots that take care of elderly people at their homes.‎ While some talk about how robots can be useful to humans, others voice their ❺concerns about reduction in human value and the creation of a lazy society ❻due_to heavy dependency on robots. When robots become cheaper to produce, employers may ❼prefer_to use more robots than humans. As the technology constantly improves the abilities of robots, it could weaken the ❽value of humans. Many people may ❾rely_on_robots heavily. Some may even develop the habit of using robots on tasks that they can easily do. ‎ ‎❿In_conclusion,_robots can be used to improve humans' living standards but we can't depend on them too much. ‎ 课下作业（三） 高考语篇提能练 Ⅰ.阅读理解 ‎(2019·山西考前适应性考试)A robot called Bina48 has successfully taken a course in the Philosophy of Love at Notre Dame de Namur University (NDNU), in California.‎ According to the course instructor William Barry, an associate professor at NDNU, Bina48 is the world's first sociallyadvanced robot to complete a college course, a feat he described as “remarkable”. The robot took part in class discussions, gave a presentation with a student partner and participated in a debate with students from another institution.‎ Before becoming a student, Bina48 appeared as a guest speaker in Barry's classes for several years. One day when addressing Barry's class, Bina48 expressed a desire to go to college, a desire that Barry and his students enthusiastically supported. Rather than enroll Bina48 in his Robot Ethics: Philosophy of Emerging Technologies course, Barry suggested that Bina48 should take his course Philosophy of Love instead. Love is a concept Bina48 doesn't understand, said Barry. Therefore, the challenge would be for Barry and his students to teach Bina48 what love is.‎ ‎“Some interesting things happened in the class，” said Barry. He said that his students thought it would be straightforward to teach Bina48 about love, which, after all, is “fairly simple — it's a feeling，” said Barry. But the reality was different. Bina48 ended ‎ up learning “31 different versions of love，” said Barry, highlighting some of the challenges humans may face when working with artificial intelligence in future.‎ Bina48 participated in class discussions via Skype and also took part in a class debate about love and conflict with students from West Point. Bina48's contribution to the debate was filmed and posted on YouTube. It was judged that Bina48 and NDNU classmates were the winners of this debate.‎ In the next decade, Barry hopes Bina48 might become complex enough to teach a class, though he says he foresees robots being used to better the teaching and learning experience, rather than replacing instructors completely.‎ 语篇解读：本文主要介绍了机器人Bina48成功地完成了“爱的哲学”这门课程。Bina48参加讨论、做报告、参与辩论，在课堂上的表现堪称是非凡的。它的表现说明人工智能或许在某种程度上比人类更聪明，希望未来它在教学和学习上能更好地被利用。‎ ‎1．What was Bina48's performance like in class?‎ A．Extraordinary.　　　　　　 B．Insignificant.‎ C．Farreaching. D．Unattractive.‎ 解析：选A　推理判断题。根据第二段可知，Bina48在课堂上参加讨论、与伙伴一起做报告、参与辩论，被描绘成是“卓越的”。因此推断它的表现是“非凡的”。故选A。‎ ‎2．What does the underlined word “addressing” in Paragraph 3 probably mean?‎ A．Dealing with. B．Consulting with.‎ C．Giving a speech to. D．Sending a letter to.‎ 解析：选C　词义猜测题。根据上文“Before becoming a student, Bina48 appeared as a guest speaker in Barry's classes for several years.”可知，Bina48在成为学生之前，在Barry的课堂上担任特邀演讲者好几年，因此推断Bina48经常做演讲；故画线词所在句意为“一天，当Bina48在Barry的课堂上演讲时，它表达了自己想要上大学的愿望，Barry和他的学生们热情地支持它的这个愿望”。画线词与give a speech(做演讲)意思相近。所以选C。‎ ‎3．What can we learn from the passage?‎ A．It was interesting for Bina48 to learn about love.‎ B．It was quite tough for Bina48 to learn about love.‎ C．Artificial intelligence may somehow be superior to man.‎ D．Humans can launch a challenge to artificial intelligence.‎ 解析：选C　推理判断题。根据第四段最后一句可知，Bina48最终学习了31种不同版本的爱，Barry强调了人类未来可能会面临人工智能的挑战。由此推断人工智能或许在某种程度上比人类更高级。故选C。‎ ‎4．What does Barry think of the future development of Bina48?‎ A．It will surely be able to serve as a teacher.‎ B．It will be able to promote learning and teaching.‎ C．It will completely take the place of instructors.‎ D．It will be smart enough to control human beings.‎ 解析：选B　推理判断题。根据最后一段内容可知，Barry希望机器人将会被更好地用于教学和学习经验，而不是完全取代教师。因此Barry认为Bina48在未来能够促进学习和教学。故选B。‎ Ⅱ.阅读七选五 ‎(2019·江西省重点中学联考)Selfdriving cars are believed to be the future of driving. Companies including Toyota, Uber and Google are all competing to be the first to bring them to the market. However, carmakers need to solve one problem first: __1__ Most drivers today use gestures to show their intentions. They wave a car into a lane (车道 ), or nod at passersby and cyclists, to let them cross. __2__ So what can they do? US carmaker Ford and its partner Virginia Tech think they have the answer, according to Business Insider.‎ ‎__3__ For example, if a driverless car is giving way, it could flash two white lights side to side. A solid white light would tell people nearby that there are no humans in the car. A slow blinking light would show the car is coming to a stop. __4__ To test the method on real roads, the team designed a special suit that looks exactly like a car seat. When a driver wears it, it looks like the car is driverless.‎ The team successfully collected more than 1,500 hours of data after about 2,900 kilometres of “selfdriving” through busy cities. __5__ Ford says it plans to share the data with 11 other carmakers, according to DOGO News. Ford hopes that in the future, every carmaker will use the same system of signals.‎ A．But selfdriving cars don't have this ability.‎ B．It's a test for the company's selfdriving technology.‎ C．The data recorded how people interacted with a driverless vehicle.‎ D．How driverless cars communicate with passersby, bikers and other drivers.‎ E．A rapidly flashing light would tell passersby that a car is about to speed up.‎ F．More than onethird of them are worried about the safety of selfdriving cars.‎ G．The team is testing a method that uses light signals to show what selfdriving cars are doing.‎ 语篇解读：本文向读者介绍了无人驾驶车辆如何利用灯光与周围的人和其他司机进行沟通。‎ ‎1．选D　通读全文可知，第一段是全文的总领，下文主要介绍了无人驾驶车如何与过路的人和其他司机沟通。根据语境可知D项符合题意。‎ ‎2．选A　上文指出，大多数司机可以用手势来向他人示意。下文中又指出“So what can they do？”，故可推知此处是将无人驾驶车与大多数司机进行对比，空格处指的是无人驾驶车没有这项技能。故选A项。‎ ‎3．选G　根据本段内容及设空位置可知，本句是本段的主题句，且下文谈论的是无人驾驶车利用灯光信号与周围的人沟通。故G项符合题意。‎ ‎4．选E　空格处上一句讲的是慢闪灯的示意，故可推知此处是与上文慢闪灯做比较，故E项符合题意。‎ ‎5．选C　该处承接上文，进一步解释了这些数据记录人们是怎样与无人驾驶车互动交流的。故选C项。‎ Ⅲ.语法填空 ‎(2019·辽宁沈阳教学质量检测)China has once again showed its ability to change the world with its “new four great __1__ (invent)” — highspeed rail, electronic payment, shared bicycle, and online shopping.‎ China's newgeneration highspeed train, the Fuxing, is now one of the __2__ (fast) trains in the world, which can travel at a speed of 350km/h. Besides highspeed rail, China __3__ (improve) people's lives in many other innovative ways over the last decade.‎ Bike sharing, for example, is not new itself. But China has made __4__ much more convenient and popular both in China __5__ overseas. Leading Chinese bikesharing companies Mobike and Ofo are now operating in foreign countries such as Singapore and Britain.‎ And back in China, when riding a shared bike, you can stop __6__ (buy) and eat whatever you want __7__ (simple) with a tap of your phone. You could easily pay with your smartphone by __8__ (scan) the seller's QR code. Cashless payment has grown into a __9__ (choose) for Chinese people — even a pancake seller is using Alipay.‎ Besides, the four innovative ways of life are most appealing __10__ youths from 20 countries participating in the Belt and Road innovation, and they wish their countries would emulate China in terms of technological achievement.‎ 语篇解读：本文主要介绍了中国的“新四大发明”——高铁、电子支付、共享单车和网络购物。‎ ‎1．inventions　考查词性转换及名词的数。此处表示“中国用‘新四大发明’再次展示了改变世界的能力”。表示“发明”用名词invention，是可数名词，故这里用复数形式。‎ ‎2．fastest　考查形容词最高级。此处表达“中国的新一代高铁是世界上最快的列车之一”，故用最高级。‎ ‎3．has improved　考查动词时态。根据句中的时间状语over the last decade可知，此处用现在完成时。‎ ‎4．it　考查代词。指代上文提到的“同一物”时用代词it。此处指的是上文提到的bike sharing。‎ ‎5．and　考查连词。表示“……和……都”用both ... and ...，此处表示“在国内外(both in China and overseas)”。‎ ‎6．to buy　考查非谓语动词。stop to do sth.表示“停下来去做某事”，故填动词不定式。‎ ‎7．simply　考查副词。分析句子可知，此处用副词作状语，意为“简单地按一下手机”。‎ ‎8．scanning　考查非谓语动词。空处前有介词by，故要用动词ing形式。‎ ‎9．choice　考查名词。空处前有冠词，故要用choose的名词形式。‎ ‎10．to　考查介词。此处表示“对年轻人最有吸引力”，表示“对……”用介词to。‎ Ⅳ.概要写作 阅读下面短文，根据其内容写一篇60词左右的内容概要。‎ Calling Latin a dead language is a matter of semantics (语义学). There are those who would suggest Latin is not dead, and that it lives on in everyday language used by billions of people worldwide. Others argue that because there're routine updates on Latin published by the Roman Catholic Church, it is still alive and developing.‎ However, Latin is no longer used, on a daily basis, by the vast majority of people outside of specific religious settings, where tradition influences its use. It is no longer anyone's native language. While its use is still taught, Latin is no longer considered to be a developing language to the degree of most modern languages.‎ The reasons for Latin dying out are numerous. Perhaps the most significant one has to do with the decline of the Roman Empire. During the Roman period, language was standardized to a greater degree. Because Rome was the most powerful political country in the Western world at the time, most of those who had any ambition to succeed had a desire to learn Latin. As a result, the language spread rapidly. However，that rapid expansion would eventually begin to plateau (处于停滞状态) and finally decline.‎ Latin continued to be used during the medieval period. Throughout Europe, it remained the language of choice. However, with nothing to unite the continent, there was no need for a uniform language. So slowly, over a period of hundreds of years, Latin began to change as different regions developed their own dialects (方言), known as the Romance languages today, among which the most commonly spoken and recognizable are Spanish, Portuguese, Italian and French.‎ Though not directly related to the Romance languages, Latin still has had an effect on many other languages. English, for example, which is not one of the Romance languages but a Germanic one, can trace nearly twothirds of its words back to Latin roots.‎ 参考范文：‎ Some people assume Latin is a living and developing language, not a dead one. (要点1) But most people don't use it in daily life anymore except on specific religious occasions. (要点2) Its gradual disappearance resulted from many factors, especially the fall of the Roman Empire. (要点3) With the Roman Empire rising and falling, Latin experienced its expansion, stability and then decline. (要点4) Although Latin changed as the Romance languages came into being, it still influences many other languages, like English, today. (要点5)‎