高中英语Unit2RobotsSectio练习新人教版选修7

高中英语Unit2RobotsSectio练习新人教版选修7

Section Ⅱ　Warming Up & Reading—Language Points 课时作业 Ⅰ.单句语法填空 ‎1．To her satisfaction (satisfy)，although clumsy and out of breath, her son began to walk slowly.‎ ‎2．I was alarmed (alarm) to see that the men were carrying guns.‎ ‎3．Serve a bowl of warm tomato sauce on the side for dipping，if desired (desire)．‎ ‎4．The little girl imagined herself to be a famous dancer and held her hands elegantly (elegant)．‎ ‎5．I look with envy on those lucky people with big families.‎ ‎6．I have been trying to ring up the clerk the whole morning，but I can't get through.‎ ‎7．When I saw the newly designed car，I couldn't wait to test it out in person.‎ ‎8．I'm sorry to call so late，but I need a favour.‎ ‎9．At that time，the bus was so crowded that I could hardly turn around.‎ ‎10．The children eat piles (pile) of butter on their bread，which is not healthy.‎ Ⅱ.单句改错 ‎1．Wang Ping desired that you paid back her money.‎ paid→pay ‎2．It was on yesterday that I saw him in the library. ‎ 去掉on ‎3．Jenny hopes that Mr. Smith will suggest a good way to have her written English improving in a short period.‎ improving→improved ‎4．What is believed that China will become one of the strongest countries in the world. ‎ What→It ‎5．It was in the lab that was taken charge of by Professor Harris where they did the experiment. ‎ where→that ‎6．There stands two stone lions at the entrance of the yard.‎ 8‎ stands→stand Ⅲ.阅读理解 TOKYO‎—Lonely astronauts on the International Space Station (ISS) may soon be getting a robot friend from Japan.‎ Japan's space agency is considering putting a talking humanoid(有人的特点的) robot on the ISS to watch the work while astronauts are asleep，monitor their health and stress levels and communicate to the Earth through the microblogging site Twitter.‎ Japan's space agency JAXA announced this week that it is looking at a plan to send a humanoid robot to the space station in 2013 that could communicate with the ground through Twitter—primarily feeding photos，rather than original ideas—and provide astronauts with “comfort and companionship”．‎ Following up on US NASA'S “Robonaut” R2 program，which is set for launch on the Discovery shuttle next week，the Japanese robot would be part of a larger effort to create and refine robots that can be used by the elderly，JAXA said in a statement.‎ Japan‎ is one of the leading countries in robotics and has a rapidly aging society with one of the world's longest life expectancies.‎ Improving robot communication capabilities could help elderly people on the Earth by providing a nonintrusive (无干扰的) means of monitoring the robot owner's health and vital signs and sending information to emergency responders if there is an abnormality，JAXA said.‎ ‎“We are thinking in terms of a very humanlike robot that would have facial expressions and be able to talk with the astronauts，” said JAXA's Satoshi Sano.‎ The robot was being developed with the advertising and communications giant Dentsu Inc and a team at Tokyo‎ ‎University.‎ The NASA project has a humanlike head，hands and arms and uses the same tools as station crew members.The “Robonaut” called R2 is intended to carry out maintenance tasks in the station's Destiny lab.‎ NASA says it hopes that humanoid robots could one day stand in for astronauts during spacewalks or perform tasks too difficult or dangerous for humans.‎ For now，the $2.5 million NASA robot is limited to activities within the lab.‎ 8‎ ‎【解题导语】　文章主要介绍了由日本研发的机器人有望在太空以及日常生活中得以推广与使用。‎ ‎1．According to the passage，a humanoid robot，put on the ISS，shall carry out the tasks EXCEPT ________.‎ A．keep in contact with the Earth B．get a friend for astronauts from ‎Japan C．take care of the ISS sometimes D．keep an eye on the health of the astronauts 解析：选B　细节理解题。根据文章第二段中的“to watch the work while astronauts are asleep，monitor their health and stress levels and communicate to the Earth through the microblogging site Twitter”可知，B项中的内容没有出现，故B项正确。‎ ‎2．Which of the following statements is TRUE according to this passage?‎ A．NASA is planning to communicate with the space station through Twitter.‎ B．Japan has the largest number of elderly people.‎ C．The robot program will eventually benefit the elderly.‎ D．R2 program is in the charge of Japan's JAXA.‎ 解析：选C　细节理解题。根据文章第六段可知，这个机器人计划最终会使老年人受益。故C项正确。‎ ‎3．From the passage we can know ________.‎ A．robots could completely take the place of human astronauts in the future B．the robot program，having cost $2.5 million，can carry out all tasks C．many Japanese universities joined in the robot program D．future astronauts will become less lonely and more comfortable with the help of the robot 解析：选D　推理判断题。根据文章倒数第二段的内容以及文章的主要内容可以判断出D项正确。‎ Ⅳ.完形填空 ‎(2019·山东临沂一中高二期中)‎ In many movies and books set in the future，robots can fly spaceships，work as maids or butlers，and even act as police officers.‎ The “K‎5”‎ robots are part of a trial program to test a machine's ability to 1 the duties of a safety officer.The robots are 2 with HD security cameras，alarms，etc.In addition，they have an 3 intelligence system that will act as a human security guard if they notice anything unusual.‎ 8‎ The robots' software can also analyze faces and 4 license plates (号码牌)．The robots can check whether a plate number ‎5 a stolen vehicle.Plus the robots' onboard cameras are able to 6 goodquality videos in lowlight conditions.‎ The K5 is able to move through its environment 7 using GPS as well as an internal navigation system.Each time the K5 is 8 to a new place，a human uses a wireless controller to 9 the robot around the area.This helps the K5 “learn” about its 10 .‎ ‎“You give it a base map 11 then it starts building from that，” says Stacy Stephens，the cofounder of Knight scope.‎ Unlike humans，the K5 security guards don't need 12 —they can work almost 24 hours a day.The robots run on rechargeable batteries，and a single charge 13 24 hours.If a robot notices that its battery is getting 14 ，it will return to a charging port and plug itself in.It 15 only 15～20 minutes to fully recharge，so the K5s are not out of 16 for long.‎ ‎ 17 the K5 may look friendly and does not carry any weapons, it's not meant to be messed with.An earpiercing alarm will sound 18 the K5 is trapped for more than a few minutes.‎ The robots are designed to do the kind of work a human security guard would 19 do，but they also take on the repetitive (重复乏味的) and sometimes 20 guard work，Stephens explains.‎ ‎【解题导语】　本文是一篇说明文。文章介绍了安保机器人K5的一些相关情况。‎ ‎1．A.perform　　　　　　 B．conduct C．declare D．witness 解析：选A　perform a duty“履行职责”，是固定搭配，且符合此处的语境。conduct“实施，执行”；declare“宣布，宣称”；witness“目睹，见证”。‎ ‎2．A.donated B．surrounded C．equipped D．decorated 解析：选C　be equipped with“安装有……”，符合此处的语境。donate“捐赠”；surround“环绕”；decorate“装饰”。‎ ‎3．A.adequate B．artificial C．aware D．elegant 解析：选B　由空后面说的“如果发现异常情况，它们能起到人类保安的作用”可以推知，这些机器人装有人工智能(artificial 8‎ ‎ intelligence)系统。adequate“足够的”；aware“意识到的”；elegant“优雅的”。‎ ‎4．A.recommend B．write C．reflect D．read 解析：选D　根据语境可知，机器人只能读出(read)车辆的号码牌，而不是推荐(recommend)、写出(write)或反射(reflect)那些号码牌。‎ ‎5．A.consists of B．belongs to C．settles in D．leaves out 解析：选B　上文提到K5机器人能起到安保的作用，因此它们能查出这个号码牌是否属于(belong to)被盗车辆。consist of“由……组成”；settle in“在……定居”；leave out“遗漏”。‎ ‎6．A.keep B．gather C．watch D．record 解析：选D　前面提到这些机器人装有车载摄像机，因此能录制(record)清晰的画面。keep“保存”；gather“收集”；watch“观看”。‎ ‎7．A.with B．of C．by D．as 解析：选C　“使用全球定位系统和内部导航系统”是K5机器人能在周围环境中移动的方式，故选by。‎ ‎8．A.brought B．adjusted C．adapted D．bound 解析：选A　由空后面的a new place可知，机器人被带到(is brought to)一个新地方。adjust“调整”；adapt“适应，改编”；be bound to“一定做”。‎ ‎9．A.transport B．show C．carry D．guide 解析：选D　人类会用一个无线遥控器引导(guide)它在新环境里走动。transport“运输”；show“展示”；carry“携带”。‎ ‎10．A.surroundings B．signals C．conditions D．gestures 解析：选A　由上文中的a new place可知，这么做是帮助它熟悉周围的环境(surroundings)。signal“信号”；condition“条件”；gesture“手势”。‎ ‎11．A.but B．because C．and D．so 解析：选C　“你给它一幅基本地图”与“然后它在上面开始构建”是语意上的顺承关系，故用and连接。but表示转折关系；because和so表示因果关系。‎ 8‎ ‎12．A.meals B．breaks C．rewards D．repairs 解析：选B　由一字线后面的内容“它们几乎可以一天工作24小时”可知，这些K5安保机器人不需要休息(breaks)。‎ ‎13．A.desires B．clicks C．drags D．lasts 解析：选D　此处说的是它的充电使用情况，充满一次电能持续(last)使用24小时。desire“渴望”；click“点击”；drag“拖，拉”。‎ ‎14．A.old B．bad C．low D．poor 解析：选C　后面提到它回到充电地点并插上插头，这说明此时电池的电量很低(low)了。old“旧的”；bad“差的”；poor“贫穷的”。‎ ‎15．A.spends B．costs C．pays D．takes 解析：选D　It takes some time to do sth.“花费一些时间做某事”。spend，cost和pay均不能用于此句式中。‎ ‎16．A.service B．work C．control D．order 解析：选A　 由前面的“only 15～20 minutes to fully recharge”可知，它们不会因为充电而长时间不在使用中(out of service)。out of work“失业”；out of control“失去控制”；out of order“出故障”。‎ ‎17．A.Because B．Though C．When D．Unless 解析：选B　“K5机器人可能看起来友好而且不携带武器”与“这并不意味着可以和它牵连在一起”是语意上的让步关系，故选though。because表示原因；when表示时间；unless表示条件。‎ ‎18．A.though B．unless C．as D．if 解析：选D　“K5机器人被困住超过几分钟”是“它会发出刺耳的鸣叫声”的条件，故选if引导条件状语从句。though引导让步状语从句；unless引导条件状语从句；as引导时间或原因状语从句。‎ ‎19．A.willingly B．normally C．fearfully D．occasionally 解析：‎ 8‎ 选B　后面提到这些机器人还能做重复乏味的工作，故人类保安做的正常工作它们也能做，故选 normally。willingly“愿意地”；fearfully“害怕地”；occasionally“偶尔”。‎ ‎20．A.dangerous B．handy C．hopeful D．energetic 解析：选A　and连接的词在词性和词义上保持一致，前面的repetitive是贬义词，所以此处应选dangerous(危险的)。handy“手边的”；hopeful“充满希望的”；energetic“精力充沛的”。‎ Ⅴ.短文改错 ‎(2019·全国卷Ⅰ)‎ 假定英语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。文中共有10处语言错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。‎ 增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。‎ 删除：把多余的词用斜线()划掉。‎ 修改：在错的词下划一横线，并在该词下面写出修改后的词。‎ 注意：1.每处错误及其修改均仅限一词；‎ ‎2．只允许修改10处，多者(从第11处起)不计分。‎ I became interesting in playing football thanks to a small accident.One afternoon where I was in primary school, I was walking by the school playground.Suddenly football fell just in front of me but almost hit me.I stopped the ball and kicked it hardly back to the playground.To everyone's surprising, the ball went into the net.All the football player on the playground cheered loudly, say that I had a talent for football.From now on, I started to play my football with classmates after school.I am a good player now.‎ 答案：‎ I became in playing football thanks to a small accident.One afternoon I was in primary school, I was walking by the school playground.Suddenly football fell just in front of me almost hit me.I stopped the ball and kicked it back to the playground.To everyone's ， the ball went into the net.All the football on the playground cheered loudly, that I had a talent for football.From on, I started to play football 8‎ ‎ with classmates after school.I am a good player now.‎ 8‎