2020高考英语一轮复习同步攻关 Unit 2 Robots学案 选修7

教学资料范本2020高考英语一轮精选练Unit2Robots含解析新人教版选修7-精装版编辑：__________________时间：__________________【精选】20xx最新高考英语一轮精选练Unit2Robots含解析新人教版选修7李仕才一、阅读理解.Vitamin B could help lessen the effects of the most dangerous type of air pollution, according to a new study published recently. In the first study of its kind, a team of international researchers looked at the damage caused by one of the pollutants that have the most severe impact on health: PM2.5.Particulate matter, or PM, is a type of air pollutant consisting of small particles of different sizes. PM2.5 has a diameter of fewer than 2.5 micrometers, about 30 times smaller than a human hair. These particles are so smallthat they can go into our respiratory system(呼吸系统), resulting in lung and systemic inflammation(炎症) and stress.The team found that something as simple as a daily vitamin B supplement could potentially reduce the impact of the tiny particles on the human body, although they stressed that the research was in its early stages and the sample size was small.For this study, 10 volunteers were initially exposed to clean air and given a placebo(安慰剂) to check their responses. The group then took another placebo for four weeks before being exposed to heavily polluted air from downtown Toronto, where an estimated 1，000 cars pass every hour. The bad air was delivered to the volunteers through an “oxygen­type” face mask. The experiment was then repeated, with each volunteer taking a B vitamin supplement daily made up of 2.5 mg of folic acid, 50 mg of vitamin B6, and 1 mg of vitamin B12. B6 can be found in liver, chicken and nuts, and B12 in fish, meat, eggs, milk and some cereals.The researchers found that four weeks of B vitamin supplements reduced the damage of PM2.5 exposure by 28%－76%. The results highlight how prevention at an individual level could be used to fight the harmful effects of PM2.5.【解题导语】本文是一篇说明文.吸入人体内的PM2.5(细颗粒物)会导致疾病.不过，研究发现维生素B在一定程度上能降低PM2.5的危害.1．Why is PM2.5 harmful to our health?A．It pollutes and poisons the air.B．It is too much to be got rid of.C．It carries viruses and diseases.D．It is easily breathed in and damages our body.D 解析：细节理解题.根据第二段中的“These particles are so small...inflammation(炎症)and stress.”可知，PM2.5(细颗粒物)很小，能进入我们的呼吸系统，导致肺部和全身炎症.2．What can we infer from Paragraph 3?A．The process of the research was not scientific.B．This kind of research has been done many times. C．Further studies are needed to confirm their findings. D．Vitamin B is hard to obtain in people’s daily life.C 解析：推理判断题.根据第三段中的“although they stressed that the research was in its early stages and the sample size was small.”可知，该项研究处于初级阶段且样本规模小，因此还需要更多的研究来证明研究团队的发现.3．What is the text mainly about?A．International researchers have a new finding. B．Vitamin B could reduce the damage of PM2.5. C．Particulate matter does great harm to our health. D．Emission control and regulation are badly needed.B 解析：主旨大意题.文章第一段和第二段谈到PM2.5的定义以及PM2.5的危害；第三到五段告诉我们维生素B能降低PM2.5的危害.所以B项最能概括文章主旨.4．The new study was probably published ___________ ．A．in a science journalB．on a government websiteC．in a fashion magazineD．in a medical textbookA 解析：推理判断题.该文的内容为科学研究发现，很可能出自科学期刊.所以A项正确.二、单句语法填空1.The escaped prisoner， ___________ （alarm）， looked up and stared in the direction where the noise came from.答案：alarmed2.Marriages based on money rather than love are bound ___________ （end） in divorce sooner or later.答案：to end4.The majority of students were ___________ favour of the suggestion that they go to picnic the next day.答案：in5.（20xx·答案：aside答案：that7.If ___________ （leave）alone outside，dogs and cats can be very smart in their search for warm shelter.答案：left8.In September 1939，Britain declared war ___________ German after Germany invaded Poland.答案：on9.He expressed a strong desire that measures ___________ （take） to stop pollution.答案：（should） be taken10.It was a great ___________ （satisfy） for her to know that her son was doing so well at college.答案：satisfaction三、完形填空.（20xx·云南昆明高三复习教学质量检测）I lost my flat by accident， and then I discovered my car needed a new engine. That meant I would have to spend ￡ 1，000 to get the car back on the 1 . I suddenly found that I needed，first， somewhere to 2 and second， something to travel around 3 .I was trying to decide what to do when I 4 the advertisement on a board： Converted（改装过的） ambulance 5 ，￡ 1，600. So I rang the number in the ad and 6 to go and see it. It was love at first sight！ I made a 7 straight away. Two days later I was the 8 owner of a converted camper van（野营车）.At first I was 9 . I wasn’t sure whether I could handle it. 10 ， gradually I’ve had feelings that I haven’t 11 before. Living in my van is just the 12of waking up in the morning， and， for the first few seconds， not knowing 13 you are. Then you look out of the window； some strange trees 14 you， and some beautiful scenery makes your heart beat 15 . Living in a flat in the city I missed all that.Now I begin to 16 what the travelers have been telling us. Living in a van is cheap. No rent. What’s more， there’s the sense of 17 my new lifestyle has given me. I love being able to go where I want and when I want. It’s 18 to feel that the whole world is your home. It is no 19 that so many people are 20 their houses and going on the road.【解题导语】本文是一篇记叙文.“我”的车发动机坏了，修理费很昂贵.偶然间“我”看中了一辆由救护车改装的野营车，立即买下了它.在这辆车里，“我”既可以居住，又可以旅游，觉得世界就是家，这种感觉真好.1.A.side B．roadC.spot D．platformB 解析：根据该句中的“get the car back onthe___________ ”可以判断，此处是说，让“我”的汽车重返上路（road）则要花费“我”1 000英镑.A项意为“旁边”，C项意为“斑点，污渍”，D项意为“平台”，都与语境不符.2.A.drive B．relaxC.work D．liveD 解析：根据该句中的“somewhere”及上文中的“I lost my flat”可以判断，“我”突然意识到“我”首先需要有个地方居住（live），故D项正确.A项意为“驾驶”，B项意为“放松”，C 项意为“工作”，都与语境不符.3.A.for B．throughC.in D．atC 解析：根据该句中的“something to travel around___________ ”并结合常识可知，“我”还需要有一个坐在里面（in）驾驶着四处旅游的东西.故C项正确.4.A.took charge of B．made use ofC.got hold of D．caught sight ofD 解析：根据该句中的“when I ___________ the advert isement on a board”可知，此处是说当“我”看到（caught sight of）公告牌上的广告时.A项意为“负责，控制”，B项意为“利用”，C项意为“抓住，找到”，都与语境不符.5.A.for sale B．on showC.in need D．under repairA 解析：根据空后的“￡ 1，600”并结合空前的“advertisement”可知，这辆改装过的救护车是用来出售（for sale）的，故A项正确.B项意为“在展出”，C项意为“需要”，D 项意为“在修理中”，都与语境不符.6.A.failed B．arrangedC.applied D．hesitatedB 解析：根据该句中的“to go and see it”及后一句“It was love at first sight！”可知，“我”打进电话，并安排（arranged）时间去看看.A项意为“失败”，C项意为“申请”，D 项意为“犹豫”，都与语境不符.7.A.difference B．suggestionC 解析：根据前一句“It was love at first sight！”可知，“我”一下子就爱上它了，据此可知，“我”立即作出了决定，make a decision为固定搭配，意为“作出决定”.A项意为“差别”，B项意为“建议”，D项意为“评论”，都与语境不符.8.A.proud B．painfulC.careless D．braveA 解析：根据该句中的“owner of a converted camper van（野营车）”并结合前一句所表达的“我”立即作出决定可知，两天后“我”成了骄傲的（proud）野营车车主.B项意为“痛苦的”；C项意为“粗心的”； D项意为“勇敢的”，都与语境不符.9.A.unwilling B．confidentC.satisfied D．nervousD 解析：根据后一句“I wasn’t sure whether I could handle it.”可知，“我”不知道是否可以控制这辆车，据此可以判断，刚驾驶时，“我”有点紧张（nervous），故D项正确.A项意为“不愿意的”；B项意为“自信的”；C项意为“满意的”，都与语境不符.10.A.Therefore B．OtherwiseC.However D．BesidesC 解析：前一句说不确定是否可以控制这辆车，空后说逐渐能够掌握驾驶技能，并享受驾驶这辆车，据此可以判断，空处前后为转折关系，故C项正确.11.A.suffered B．experiencedC.hurt D．controlledB 解析：根据语境可知，该处表示“逐渐地，我有了未曾体验（experienced）过的感觉”，故B项正确.A项意为“遭受”，C项意为“弄伤”，D项意为“控制”，都与语境不符.12.A.fear B．tirednessC.excitement D．beliefC 解析：根据前一句可知，“我”体验到了以前未曾体验过的感觉，据此可以判断，早晨在车子里醒来是让人兴奋（excitement）的，故C项正确.A项意为“恐惧”，B项意为“疲倦”，D项意为“信念”，都与语境不符.13.A.what B．whereC.how D．whoB 解析：根据该句中的“waking up in the morning， and，for the first few seconds，not knowing ___________ you are”并结合常识可以判断，早晨在车里醒来“我”很兴奋，在开始的几秒里，不知道自己在哪里（where）.14.A.greet B．blockC.protect D．guideA 解析：根据该句中的“some strange trees___________ you，and some beautiful scenery makes your heartbeat___________ ”可以判断，此处是说在清晨，“我”驾驶着爱车，窗外的树在和你打招呼（greet），窗外的美景让你的心激动地（wildly）跳动.B项意为“阻塞”，C项意为“保护”，D项意为“指导”，都与语境不符.15.A.softly B．stronglyC.normally D．wildlyD 解析：参见上题解析.A项意为“轻柔地”，B项意为“强烈地”，C项意为“正常地”，都与语境不符.16.A.doubt B．refuseC.appreciate D．ignoreC 解析：根据本段内容可知，本段主要讲述在野营车里居住的种种优点，据此可以判断，“我”现在开始理解（appreciate）旅行者一直告诉我们的关于住在野营车里的优点.A项意为“怀疑”，B项意为“拒绝”，D项意为“忽视”，都与语境不符.17.A.freedom B．dutyC.humor D．safetyA 解析：根据语境可知，此外，还有“我”的新生活方式给“我”的自由（freedom）感，故A项正确.B项意为“责任”，C项意为“幽默”，D项意为“安全”，都与语境不符.18.A.terrible B．delightfuleful D．boringB 解析：根据该句中的“to feel that the whole world is your home”可知，你会感觉到全世界就是你的家，据此可以判断，这种感觉是让人高兴的（delightful），故B项正确.A项意为“可怕的”，C项意为“有用的”，D项意为“令人厌烦的”，都与语境不符.19.A.chance B．wayC.possibility D．wonderD 解析：根据该句中的“so many people are ___________ their houses and going on the road”可知，此处是说怪不得有那么多人要离开家，行驶在路上. It is no wonder that...为固定句型，意为“并不奇怪，不足为奇”，故D项正确.20.A.leaving B．designingC.buying D．buildingA 解析：参见上题解析.故A项正确.B项意为“设计”，C项意为“购买”，D项意为“建造”，都与语境不符.四、单句改错1.The little boy came riding at full speed down the motorway on his bicycle. How a dangerous scene it was！___________ 答案：How→What2.That afternoon they drank much coffee than had been our custom.___________答案：much→more3.The famous doctor is going to set out performing the operation， so please keep calm.___________答案：out→about4.Look！There stand the highest building of the city.___________答案：stand→stands5.My boss used to be strict with his staffs， which made all of them nervous at seeing him.___________答案：staffs→staff五、单元语法——不定式的被动语态1.（20xx·安徽省级示范高中联考）She was looking for her three nephews，but they were nowhere ___________ （find），which made her worried.答案：to be found2.Having a trip abroad is certainly good for the students，but it remains ___________ （see） whether they will enjoy it.答案：to be seen3.Not ___________ （interrupt）while writing，he locked himself in his study.答案：to be interrupted4.The play ___________ （produce） next month aims mainly to reflect the local culture.答案：to be produced5.We’ve had a good start，but next，more work needs ___________ （do） to achieve the final success.答案：to be done。

课时作业44 Unit 2 RobotsⅠ.短语填空1．She has formed a good habit of ________ a bit of money every month.2．Before you buy a new type of car，you must ________ its functions.3．At the sound of her mother，the little boy ________ and came running to her.4．The secretary ________ me ________，telling me that the meeting was put off.5．It seems that most of the young people in the country ________ knowledge.6．Can you ________ me ________？There is something wrong with my MP4.7．Obviously，your friend's youngest daughter ________ music.8．I have told you to ________ my things ________；but you are always forgetting about it.9．If you don't follow my advice，you will ________ fail again.10．I respect these young workers very much although they ________ me.[答案]1.setting aside 2.test out 3.turned around 4.rang；up 5.have a desire for 6.do；a favour 7.has a talent for 8.leave；alone 9.be bound to 10.are junior toⅡ.单词拼写1．He has no ________(同情) for them in their misfortune.2．He had no ________(天才)for expressing himself on paper.3．She is my ________(初级) by three years.4．I ________(羡慕) your ability to work so fast.5．We saw a ________(动画) in addition to a feature film.6．I ________(浏览) the newspaper for the information I needed.7．You will find the ________(解释)in the notebook.8．Boswell wrote a famous ________(传记) of Dr.White.9．The news of their ________(结婚) was not made public until three months later.10．This agreement will ________(铺平) the way to peace.[答案]1.sympathy 2.talent 3.junior 4.envy 5.cartoon 6.scanned 7.explanation 8.biography 9.marriage 10.smoothⅢ.单项填空1．—Lorry, how do you think an Englishwoman will feel if you ask how old she is?—Well. She may probably feel________.A. absurdB. embarrassedC. satisfiedD. awful[解析]在英国年龄是避讳的话题，询问会令人尴尬。

Unit 2 Robots课时作业I •阅读理解（2019 •江南十校联考）Water Robots Explore the Celtic SeaSicentists in England are using two self －directed water vehiches to explore the ani mal and pla nt life of the Celtic Sea.The Celtic Sea is a body of water off thesouthern coast of Ireland.The area is known for its exceptional sea life.Scientistswant to know why sea animals are so attracted to this part of the Atlantic Ocean.One of the research vehicles is powered by batteries.It collects information for the National Oceanography Center in Southampton ，England ，and the World Wildlife Fund.The vehicle's low energy requirements permit it to stay afloat for up to 30 days.Reports of what it finds in the Celtic Sea are sent by satellite.StephenWoodwardis an engineer who helped design the craft.He says the vehicle has equipment that can detect small organisms called zooplankton and fish.He adds that other sensing devices measure water currents and other features of sea life.The vehicle also creaters a two －dimensional（二维图）map of the sea.Another vehicle is powered by solar panels and a wind turbine（涡轮机）．It can stay afloat for months.The robotic vehicle sends information about the so －called biodiversity hotspots.A biodiversity hotspot is an area of an ocean that has a lotof plant and animal life vinia Suberg is one of the scientists studying the biodiversity of the Celtic Sea.She says productive ocean areas ，like the Celtic Sea，attract zooplankton.The zooplankton then attract fish.She adds that areas witha large increase of fish often attract sea mammals and birds.Using these robotic ocean vehicles greatly reduces the cost of exploring the seas with manned laboratories.Scientists can spend more time analyzing the collected information.They say the research will give them a better understanding of the needs of the Celtic Sea for future management and protection.语篇解读】本文介绍两种水下自我探测器，它们用来勘探海底动植物。

课时达标(三十二) Unit 2 Robots75Ⅰ 阅读理解ATraditionally, robots have been hard, made of metal and other rigid material. But a team of scientists at Harvard University in the US has managed to build an entirely soft robot—one that draws inspiration from an octopus(章鱼)．Described in science journal Nature, the “Octobot” could pave the way for more effective autonomous robots that could be used in search，rescue and exploration. “The Octobot is a minimal system which may serve as a foundation for a new generation of completely soft, autonomous robots，” the study's authors wrote.Robots built for precise, repetitive movements in a controlled environment don't do so well on rough terrains(地形) or in unpredictable conditions. And they aren't especially safe around humans, because they're made out of hard and heavy parts that could be potentially dangerous to their users.So researchers have been working on building soft robots for decades. They've taken inspiration from nature, looking to animals from jellyfish to cockroaches, which are often made up of more flexible matter.But creating a completely soft robot remains a challenge. Even if engineers build a silicone(硅酮) body, it's still a grand challenge to construct flexible versions of essential parts, such as a source of power.“Although soft robotics is still in its early stage, it holds great promise for several applications, such as search­and­rescue operations and exploration，” Barbara Mazzolai and Virgilio Mattoli of the Italian Institute of Technology's Center for Micro­BioRobotics, wrote in a comment. “Soft robots might also open up new approaches to improving wellness and quality of life.”语篇导读科学家受到章鱼的启发，制造了软体机器人，本文介绍了这种机器人的研发过程、用处及局限等。

课时达标(三十二) Unit 2 Robots75Ⅰ 阅读理解ATraditionally, robots have been hard, made of metal and other rigid material. But a team of scientists at Harvard University in the US has managed to build an entirely soft robot—one that draws inspiration from an octopus(章鱼)．Described in science journal Nature, the “Octobot” could pave the way for more effective autonomous robots that could be used in search，rescue and exploration. “The Octobot is a minimal system which may serve as a foundation for a new generation of completely soft, autonomous robots，” the study's authors wrote.Robots built for precise, repetitive movements in a controlled environment don't do so well on rough terrains(地形) or in unpredictable conditions. And they aren't especially safe around humans, because they're made out of hard and heavy parts that could be potentially dangerous to their users.So researchers have been working on building soft robots for decades. They've taken inspiration from nature, looking to animals from jellyfish to cockroaches, which are often made up of more flexible matter.But creating a completely soft robot remains a challenge. Even if engineers build a silicone(硅酮) body, it's still a grand challenge to construct flexible versions of essential parts, such as a source of power.“Although soft robotics is still in its early stage, it holds great promise for several applications, such as search­and­rescue operations and exploration，” Barbara Mazzolai and Virgilio Mattoli of the Italian Institute of Technology's Center for Micro­BioRobotics, wrote in a comment. “Soft robots might also open up new approaches to improving wellness and quality of life.”语篇导读科学家受到章鱼的启发，制造了软体机器人，本文介绍了这种机器人的研发过程、用处及局限等。

satisfactory adj.
满意的，符合要求的
With your help，we have had a better command of English than
before and have achieved satisfactory results in recent examinations.(2020·浙江卷
9．necklace n. 10．counter n. 11．cuisine n. 12．thinking n. 13．awful adj. 14．biography n. 15．theoretical adj. 16．mailbox n. 17．digital adj. 18．elegant adj.
4．He put his hand over the __re_c_e_i_v_e_r _ in order to __re_c_e_i_v_e__ the signal
better.(receive) 5．Last night，my _c_o_m__p_a_n_io_n_ kept me _c_o_m_p_a_n_y_ to see a film and then he
准 family.
用
5．All the _s_ta_f_f_(全体员工)in our company are considering going to the
活
city centre for the fashion show.
拓展单词 1.__s_a_ti_s_fa_c_t_io_n__ n．满意； 满足；令人满意的事物→__s_a_ti_s_fy_ vt.使满足； 使满意→__sa_t_is_f_y_in_g_/_s_a_ti_s_fa_c_to_r_y__ adj.令人满意的→_s_a_t_is_f_ie_d__ adj.满意的 2．_a_la_r_m_ vt.使惊恐；n.警报；惊恐→_a_la_r_m_e_d_ adj.担心的； 害怕的→__al_a_r_m_i_n_g adj.令人惊恐的 3．_f_a_v_o_u_r n．喜爱；恩惠vt.喜爱；偏袒→__fa_v_o_u_r_a_b_le_ adj.赞成的； 有利的→__fa_v_o_u_r_it_e_ adj.最喜爱的

Unit 2 Robots***阅读理解。

Despite being used by 1.34 billion people each year，traveling on the Tube in London can actually be quite lonely.One citizen，however，is trying to change this.“You get on the Tube and it’s completely silent and it’s weird，” says Jonathan Dunne，who has started a worldwide dialogue after giving out badges(徽章) with the words “Tube chat？” last month，encouraging passengers in London to get talking to one another.“I handed out 500 badges during rush hour in a city of 8 million，expecting most of them to be thrown away，but after about 24 hours it completely snowballed，”he says.Dunne and his “Tube chat” campaign have since been reported by media across the world，seeing TV interviews in Sweden, Brazil and the U．K.，as well as countless website，newspaper and magazine appearances.Although Dunne says he’s received mostly positive feedback，not everyone agrees with his idea.Londoner Brian Wilson responded with a campaign of his own，handing out 500 badges with the words “Don’t even think about it” on them. Michael Robinson，24，a student from London，agrees.“Being on the Tube is the only peace and quiet some people get on their journeys to and from work.It doesn’t need to be spoiled by people coming up and chatting to you，” he says.“People assume that I just walk up and talk to strangers, which I don’t，but it’s been a great way to meet people you would never have normally spoken to，”Dunne says.So if you ever end up using public transport in the West, why not say hello to the person next to you？Just make sure to check for a badge first.【解题导语】每年乘坐伦敦地铁的乘客众多，可是人们仍然感到孤独；为此Jonathan Dunne发起了一个旨在鼓励乘客相互交谈的运动，此举引起了世界媒体的关注。

Unit 2 RobotsⅠ阅读理解A(2018·浙江金、丽、衢十二校高三联考)Life is not always easy. One day you wake up feeling like you can take over the world, and the next day you wake up feeling like all you want to do is to lie in bed and hide from everything.People walk into your life, grab your hand, and lead you through the most beautiful path you’ve known, but sometimes the same people let go of your hand without warning, and you become stranded at a place where you never thought you’d feel lost.Let’s be honest, sometimes everything is going so great and it seems like nothing could go wrong, but right when you begin to think that, something so horrible comes crashing down and all of a sudden more problems come drowning around you and you just feel so hopeless because it’s so bad...It’s so hard to understand why such things happen in life, and I personally wish I had an answer to that “why” you always ask yourself, but all I can say is no matter how hard life gets, you have to keep going. The life around you will never stop going on.I’ll be honest and say that sometimes I feel a little bit worried and all I can think is “Will I be able to keep up? What if everything goes too fast？” But I realize that being scared and living with that burden of running away from problems only slow me down even more.And I’ve come to the point where I believe that because life never stops, I shouldn’t stop either. It’s okay to take a break and to give yourself time to heal, but you cannot give up and you cannot quit.Keep positive, fill your heart with gratitude for what you already have, and always remind yourself to be humble and true to who you are!【解题导语】本文讲述了生活的不易，告诫人们要保持积极的心态，心中充满感激，要谦虚。

2020版高考英语一轮复习Unit2Robots讲义新人教版选修7Unit 2 Robots一、单词表词汇全查验运用多媒体，提问默写词汇Ⅰ.阅读词汇英译汉[第一屏听写] 1．household adj. 家庭的；家用的n. 一家人；家庭2．fiction n. 小说；虚构或想象出来的事3．bonus n. 额外津贴；奖金；红利4．apron n. 围裙5．scan vt. 细看；仔细检查；粗略地看；浏览；扫描[第二屏听写] 6．haircut n．发型；理发7．cushion n. 坐、跪时用的软垫；靠垫；垫子8．necklace n. 项链9．counter n. 柜台；计数器10．armchair n. 扶手椅；单座沙发11．cuisine n. 烹饪风味；菜肴12．mailbox n. 美邮筒；信箱[第三屏听写] 13．holy adj. 神的；上帝的；圣洁的14．biography n. 由他人撰写的传记；传记文学15．biochemistry n. 生物化学16．chapter n. 书中的章；篇；回17．theoretical adj. 理论上的；假设的18．framework n. 框架；结构19．digital adj. 数字的；数码的；手指的；脚趾的Ⅱ.高频词汇汉译英[第四屏听写] 1．desiren．渴望；欲望；渴求vt. 希望得到；想要2．satisfactionn. 满意；满足；令人满意的事物3．alarmvt. 使警觉；使惊恐；惊动n. 警报；惊恐4．alarmedadj. 担心的；害怕的[第五屏听写] 5．sympathyn．同情心6．overweightadj. 超重的；体重超常的7．favourn. 喜爱；恩惠vt. 喜爱；偏袒8．clerkn. 售货员；职员；旅馆接待员9．pilen. 堆；摞；叠vi. 堆起；堆积vt. 把堆起；积聚[第六屏听写] 10．absurdadj. 荒谬的；可笑的11．accompanyvt. 陪伴；伴奏12．awfuladj. 极坏的；极讨厌的；可怕的；口语糟透的13．affairn. 事务；事情；暧昧关系14．declarevt. 宣布；声明；表明；宣称15．envyvt. 忌妒；羡慕[第七屏听写] 16．thinkingn．思想；思考17．elegantadj. 优雅的；高雅的；讲究的18．asideadv. 在一边；向一边19．grandadj. 大的；豪华的；雄伟的20．receivern. 收件人；接收机；电话听筒21．affectionn. 喜爱；爱；感情22．boundadj. 一定的；密切相关的[第八屏听写] 23．part-timeadj. 兼职的24．staffn. 全体员工；手杖25．navyn. 海军；海军部队26．junioradj. 较年幼的；资历较浅的；地位较低的n. 年少者；晚辈；等级较低者27．talentn. 天才；特殊能力；才干[第九屏听写] 28．divorcen．离婚；断绝关系vt. 与离婚；与脱离29．obeyvt. frightened; afraid等。

------精品文档!值得拥有！------Ⅰ.重点单词识记adj.超重的；体重超常的/???v?′weIt/ overweight 1．adj.荒谬的；可笑的b′s??d/ 2．absurd /?.忌妒；羡慕t．envy /′envI/ v3n．事务；事情；暧昧关系?′fe?/ 4．affair /.数字的；数码的；手指的；脚趾的′dId?Itl/ adj5．digital / .一定的；密切相关的．bound /ba?nd/ adj6.与……离婚；与……脱离n．离婚；断绝关系；v t7．divorce /dI′v??s/担心的；害怕的警报；惊恐→alarmed adj..lɑ?m/ v t使警觉；使惊恐；惊动；n.8．alarm /?′值得要的；令..希望得到；想要→desirable adj′zaI?/ n．渴求；欲望；渴望；v t9．desire /dI 人满意的满足；使满意.satisfy v tf?k?n/ n．满意；满足；令人满意的事物→10．satisfaction /?s?tIs′令人满足的；令人满意的satisfying adj.→satisfactory adj.满意的；符合要求的→adj.有同情心的；赞同的．同情(心)→sympathetic ．11sympathy /′sImp?θI/ n n．高雅；典雅；优雅elegance adj.优雅的；高雅的；讲究的→12．elegant /′elIɡ?nt/favourite 赞成的；有利的→偏袒→favourable adj.恩惠；?/ n．喜爱；v t.喜爱；favour /13．′feIv.特别喜爱的adj．伙伴；nn．陪伴；公司→companion 陪伴；伴奏→mp?nI/ v pany k14．accompany /?′?手册declaration n．宣布；宣言；声明?/ v t.宣布；声明；表明；宣称→kle15．declare /dI′.影响；感动→affect v t?16．affection /′fek?n/ n．喜爱；爱；感情adj.全部时间的；专任的；全职的time ɑ?taIm/adj.兼职的→full-time /17．part-′p年少者；晚辈；等级较低.n?u?nI?/ adj.较年幼的；资历较浅的；地位较低的；junior /18．′d年长的；资历较老的；地位较高的；高级的者→senior adj..有才能的；天才的adjtalented n?′talent /19．t?lnt/ ．天才；特殊能力；才干→------值得收藏！!珍贵文档------------精品文档!值得拥有！------20．obey /?′beI/ v t.& v i.服从；顺从→disobey v t.& v i.不服从；违抗21．assessment /?′sesm?nt/ n．评价；评定→assess v t.评价；评定；估价，估定→assessable adj.可估价的；可征收的Ⅱ.重点短语识记1．test out考验；试验2．ring up给……打电话3．turn around转向；回转4．leave...alone不管；别惹；让……一个人待着；和……单独在一起5．set aside将……放在一边；为……节省或保留(钱或时间)6．in all一共；总计7．be bound to一定做……8．in the present and the past现在及过去Ⅲ.经典原句默写与背诵1．His name was Tony and he seemed more like a human than a machine.他叫托尼，他看上去不像机器而像个人。

2020届一轮复习人教版选修七Unit 2 Robots单元教案Part 1: Teaching Design第一部分：教学设计Period 1: A sample lesson plan for reading (Satisfaction Guaranteed)AimsTo help students develop their reading abilityTo help students learn about robotsProceduresI. Warming up by getting to know: What is a robot?Robotics is the science of studying and creating robots. It is a very broad and interesting science, because like humans, robots have many fascinating aspects. It is also a new science. Although people have been imagining and writing stories about robots for many years, robotics has been a real science only since the 1970'sWhy do we need robots? First, they are hardworking and reliable. They can do dangerous work or work that is very boring or tiring for humans. They can work around the clock without complaining and without needing rest, food or vacations. And robots can go places that humans can not, such as the surface of Mars, deep under the ocean or inside the radioactive parts of a nuclear power plant.II. Pre-readingTalking about the three Laws of RoboticsAccording to Isaac Asimov, the Three Laws of Robotics are:1. A robot may not injure a human being or, through inaction, allow a human being to come to harm.2. A robot must obey orders given it by human beings except where suchorders would conflict with the First Law.3. A robot must protect its own existence as long as such protection does not conflict with the First or Second Law.III. Reading for formsRead the text Satisfaction Guaranteed again to: cut/ the sentence into thought groups, blacken the predicates, darken the connectives and underline all the useful expressions.IV. Copying expressions and writing articlesYou are asked to copy all the useful expressions into your notebook after class as homework. You may write your own short articles using these expressions.V. Questioning and answeringNow let’s go over the text again by questioning and answering. Satisfaction GuaranteedB: Larry Belmont worked for a company that made robots.A: What was the company experimenting with recently?B: Recently it was experimenting with a robot that could be used to do the housework.A: By whom was it going to be tested out?B: It was going to be tested out by Larry’s wife, Claire.A: Why didn’t Claire want the robot in her hou se?B: Claire didn’t want the robot in her house, especially as her husbandwould be absent for three weeksA: How did Claire feel when she first saw the robot?B: When she first saw the robot, she felt alarmed.A: What was the robot like?B: The robot, called Tony, didn’t look like a machineat all. He was tall and handsome although his facial expressions never changed. His hair was smooth and black and his voice was deep.A: What did the robot do the second morning?B: On the second morning Tony brought her breakfast and then asked her whether she needed help dressing.A: How did Claire react?B: She felt embarrassed and quickly told him to go. It was disturbing and frightening that he looked so human.B: One day, Cl aire mentioned that she didn’t think she was clever.A: And what did Tony, the robot, say to her?B: Tony said that she must feel very unhappy to say that.A: How did Claire feel about a robot’s sympathy?B: Claire thought it was ridiculous to be offered sympathy by a robot.…VI. Reading the text again to discover the leading sentence of each paragraphSatisfaction Guaranteed1.A robot used to do the housework was going to be tested out byLarry’s wife, Claire.2.The robot, called Tony, didn’t look like a m achine at all.3.It was disturbing and frightening to Claire that Tony looked sohuman.4.But Claire began to trust Tony.5.Tony wanted to please Claire by helping her make herself and herhome elegant.6.Tony gave Claire a new haircut and changed the makeup she wore.7.Tony expected the house to be completely transformed.8.Tony worked steadily on the improvements.9.Tony folded his arms around Claire, bending his face close to hers.10.C laire might not be as beautiful as those women, but none of themhad such a handsome lover.11.T hen she remembered – Tony was just a machine.12.T he company was very pleased with Tony’s report on his three weekswith Claire.VII. Closing down by reading a robot poemMy Robot Does My Homework My robot does my homework. He helps me every night.The trouble is he doesn't gettoo many answers right. He'd probably do betterat homework but, you see,I built him, so he only knows the things he learned from me. --Kenn NesbittA．be；should have B．was；should have C．should be；．was；Period 2: A sample lesson plan for Learning about Language (Revise the passive voice including the infinitive)AimsTo help students revise the Passive V oiceTo help students discover and learn to use some useful words and expressionsTo help students discover and learn to use some useful structures ProceduresI. Warming up by having a dictationTo begin with, let’s take a dictation to strengthen our memory of the text.II. Discovering useful words and expressionsNow go to page 13. Work in pairs to finish the three exercises in 10 minutes.III. Reading more about the 22nd centuryThe 22nd CenturyThe 22nd Century began with high crime rates within major cities, and life on Earth was tough. In 2105 the Terra Alpha colony reported back that all was well. Their planet had native plant and animal life, however, no sentient life had been found. Mining equipment was being set-up, and all was well.It was news such as this which started to motivate mankind to continue its exploration of space. Opposition to T-Mat had already started to appear, but the final straw was in 2110, when Earth received a major shock as both the moon base and Earth itself was attacked by the Neo-Martians.Their plan was foiled by a crack group of three men, and the global councils had the task of repairing all the damage resulting from the Martian assault. The attack had taught Earth a lesson; the ISC was given greater powers and taxes were raised to finance space travel. "Co-operation Is Key" was the media hype, and work began in establishing a true world government. T-Mat was regulated to a more normal usage and a new space-exploration program began.A true world government was finally achieved in 2113, with 99% of former countries joining. The other 1% dissolved and thereafter a new World President was elected. Individual countries were treated as federal states (for example, the USA was treated as five different states).As the 2110's began, mankind discovered the first, still rudimentary FTL propulsion. In addition, sub-ether FTL communication had been perfected. Both of these technologies propelled matter or energy at Warp 2. Thus, communication was no faster than transport. A second wave of colonization ships, this time using warp drives, was launched in 2114. IV. Learning about the passive voiceACTIVE AND PASSIVE TENSES CHARTV. Discovering useful structuresGo to page 14, and finish the two exercises in pairs.VI. Closing down by reading aloud a future poemTraverse : Into The Future by Je ' FreeWhat I say now may be elementary -Once man unravels time and its mysteryWe travel to the past by memory Imagination’s what our future will beDelve in the theories of the human mindsIt’s heaven or hell or in between those linesPush to one direction, a radical turnWe see this paradox a great concernWe have explored it almost endlessly - How we can change the course of historyKaleidoscopic the world seems to beWe need a mechanism to set us freeTraverse the unreached boundaries...Where there’s no war, poverty, and pollutionTraverse the possibilities... Where there’s no environmental devastationTraverse the unknown energy... Where th ere’s a parallel dimension disguisedTraverse levels of this mystery... Where we will be spending the rest of our livesPeriod 3: A sample lesson plan for Using Language(A Biography of Isaac Asimov)AimsTo help students read the passage ABiography of Isaac AsimovTo help students to use the language byreading, listening, speaking and writingProceduresI. Warming up by making passive voice sentences1. The new TV design will be tested out by the new engineers.2. You are not wanted in her house.3. She is being persuaded that the earth is becoming colder and colder.4. You will not be allowed to be harmed.5. She is being asked whether she needs help dressing.6. We are offered help by a robot.7. His social position will be improved greatly.8. My home is being made more elegant.9. A pile of books have been borrowed from the library.10. Each page is turned with wonder.11. His head can not be reached for.12. She was given a new haircut.13. She will be accompanied to the prison.14. A list of items for shopping has been written out.15. She was rung up early in the morning.II. Reading for formsRead the text A Biography of Isaac Asimov to on page 16: cut/ the sentence into thought groups, blacken the predicates, darken the connectives and underline all the useful expressions.III. Copying expressions from A Biography of Isaac AsimovIV. Writing your own story with the expressions from A Biography of Isaac AsimovNext you are going to writing your own stories sentences using the expressions from A Biography of Isaac Asimov. You may include as many attributive clauses as possible.My father: a teacher and writerMy father is a Chinese teacher and writer. He has written around 40 books. His best known book is not his science fiction stories, but his dictionaries for English learners in China.My father has both an extraordinary imagination and an amazing mind. These give him the ability to explore English teaching and the real world lives.My father has been searching for explanations of everything related with English teaching in China, in the present, in the future and the past.My father was born on 4 May, 1959. His life as a high school teacher ofEnglish began in a small town in the mountains in north China, and continues as a college teacher of English now in a big city, also in north China.My father’s father, by the way, died as a result of high blood pressure in 1996, one year before Hong Kong returned to China.My father moved with his parents to North China when he was 14 years old. They bought a small house at their home village, where my grandmother still lives.My father worked at that small village as a farmer for 3 or so years. At the age of 19, he succeeded in the national entrance examination. He was accepted into a teacher’s college. He worked at a part-time job through his college years until 1981. Ten years later, he managed to gain a master’s degree at university in English in Beijing.My father first worked as a junior high school teacher of English.In 1992, he became a college teacher of English in a big city. He then gave up teaching to become a full-time writer.His talent for writing became obvious to him one day when he read part of his book to his students. They thought he was retelling a story from a book to them. This incident gave my father a surprise. From that moment, my father began to take himself seriously as a writer. Now my father is having book after book published in various magazines.In the past ten years or so, my father ahs been receiving many awards forhis books. He even wrote a book about the death and rebirth of a great empire in a galaxy of the future. But he is better known for his collection of short stories. In his writing, he develop s a set of three “laws” for writing books which has influenced many writers throughout the world. Right now, my father is researching into artificial intelligence. He dreams that one day robots could be writing books for us human beings.V. Reading more about AsimovOf his own work, what were Asimov's favorite and least favorite novels? What were his favorite and least favorite stories?Asimov's favorite novel was The Gods Themselves, largely because of the middle section, which was both absolutely brilliant and included non-humans and sex.His least favorite novel was The Stars Like Dust.Asimov's three favorite stories were (in order): "The Last Question", "The Bicentennial Man", and "The Ugly Little Boy" (all found in The Best Science Fiction of Isaac Asimov, among other places).Among his least favorite stories were:"Black Friar of the Flame" (found in The Early Asimov). The story was his first attempt at a "future historical" and was bounced around from editor to editor until it was finally published.His all-time least favorite story was "The Portable Star" (Thrilling Wonder Stories, Winter 1955).He also published a story, "A Woman's Heart" in the June 1957 Satellite which he considered so trivial that he never included it in any of his collections.VI. Closing down by discussing the 1940 Laws of Robotics by Asimov First Law:A robot may not injure a human being, or, through inaction, allow a human being to come to harm.Second Law:A robot must obey orders given it by human beings, except where such orders would conflict with the First Law.Third Law:A robot must protect its own existence as long as such protection does not conflict with the First or Second Law.。

课时作业 32Ⅰ.阅读理解(2019·陕西省榆林市第一中学高三检测)Robots come in many shapes and sizes, but scientists in Zurich, Switzerland, have developed one new robot called Pleurobot, which looks and acts just like a salamander (火蜥蜴)．To create the robot, scientists took hu ndreds of X­rays of real salamanders. They studied the images of these animals to see which joints (关节) and muscles the animals use as they move. Then the scientists built the Pleurobot's skeleton to move just like the real thing. This makes the robot's movements incredibly lifelike.According to experts, salamanders were among the first animals to develop a skeleton and nervous system that allowed them to travel on land. “By studying the modern salamander, we have a time window to the ancestors of all vertebrates(脊椎动物), including humans，” Auke Ijspeert, the designer of the robot, told scholastic News Online.Both people and salamanders have a spinal cord (脊髓). An injury to the spinal cord can result in the inability to move. Now, there is no cure for paralysis (瘫痪). Ijspeert hopes that the Pleurobot can help change that. Because these studies could help researchers develop new ways to help people who have been paralyzed by spinal cord injuries.Scientists think that the Pleurobot could also be used for searc h­and­rescue tasks too dangerous for humans. Because the robot is low to the ground and has a wide range of motion, it could be used to get into dangerous places, like fallen buildings, to look for survivors. Thanks to its waterproof suit, the robotic salamander could even participate in underwater missions.Experts are now working on a smaller, sturdier (harder to break) model of the Pleurobot. They expect this one to be even better suited for getting into small spaces to do dangerous work.这篇文章主要讲了瑞士的科学家发明了一款新的机器人，这款机器人看起来有些像火蜥蜴。

2019届一轮复习人教版选修7 Unit 2-Robots学案设计单元核心词汇语篇记忆默写识记◆默写单词1．desire n．渴望；欲望；渴求v t. 希望得到；想要2．alarm v t. 使警觉；使惊恐；惊动n. 警报；惊恐3．sympathy n. 同情(心)4．favour n. 喜爱；恩惠v t. 喜爱；偏袒5．accompany v t. 陪伴；伴奏6．declare v t. 宣布；声明；表明；宣称7．grand adj. 大的；豪华的；雄伟的8．envy v t. 忌妒；羡慕9．bound adj. 一定的；密切相关的10．talent n. 天才；特殊能力；才干11．obey v t.& v i. 服从；顺从12．staff n. 全体员工；手杖◆记住词义1．overweight adj. 超重的；体重超常的2．elegant adj. 优雅的；高雅的；讲究的3．pile n. 堆；摞；叠v. 堆起；堆积；积聚4．scan v t. 粗略地看；浏览；扫描5．absurd adj. 荒谬的；可笑的6．awful adj. 极坏的；极讨厌的；怕的7．affair n. 事务；事情；暧昧关系8．digital adj. 数字的；数码的9．affection n. 喜爱；爱；感情10．navy n. 海军；海军部队11．divorce n. 离婚；断绝关系v t. 与……离婚；与……脱离◆写出短语1．test out 考验出；检验完2．ring up 给……打电话3．turn around 转身；翻转4．leave ...alone 不管；别惹；让……一个人待着；和……单独在一起5．set aside 将……放在一边；为……节省或保留(钱或时间) 6．in all 一共；总计7．be bound to 一定做……联想拓展形容词后缀-ful1．awful 极坏的；可怕的2．successful 成功的3．powerful 强大的4．painful 痛苦的5．skillful 有技巧的短语串记1．leave behind 遗留；把……抛在后面2．leave aside 搁置一边3．leave for... 动身到……4．leave out 省略；遗漏5．leave over 留下；剩下－－－－－－－－－－－6．set about 着手(做某事)7．set down 记下；放下8．set off 出发；使……爆炸9．set out 出发；开始(做某事) 10．set up 开办；建立－－－－－－－－－－－11．call up 给(某人)打电话12．ring back 回电话13．call back 回电话14．ring off 挂断电话15．hang up 挂断电话16．hang on 不挂断电话－－－－－－－－－－－17．turn down 调低；拒绝18．turn up 开大；调大；出现19．turn out 结果是；证明20．turn to 求助于；翻到21．turn away 把……打发走22．turn over 翻过来；翻转经典例句①Remarks like thatbrought back painfulmemories.那样的话勾起了痛苦的回忆。

2020届一轮复习人教版选修七Unit 2 Robots单元作业Ⅰ.重要单词聚焦1．n．渴望；欲望；渴求vt. 希望得到；想要2．n. 满意；满足；令人满意的事物3．vt. 使警觉；使惊恐；惊动n. 警报；惊恐4．n. 同情(心)5．adj. 优雅的；高雅的；讲究的6．n. 全体员工desiresatisfactionalarmsympathyelegantstaff7．vt. 细看；仔细检查；浏览；扫描8．vt. 陪伴；伴奏9．n. 事务；事情；暧昧关系10．vt. 宣布；声明；表明；宣称11．vt. 忌妒；羡慕12．n．& vt. 喜爱，恩惠；偏袒13．vt. 陈述，宣布scanaccompanyaffairdeclareenvyfavourstate14．adj. 一定的，密切相关的15．n. 天才；特殊能力；才干16．n. 离婚；断绝关系vt. 与……离婚；与……脱离17．vt.& vi. 服从；顺从18．n. 评价，评定boundtalentdivorceobeyassessmentⅡ.重点短语扫描1．test 试验；考验2．take sth. 认真对待……3．set 为……节省或保留(钱或时间)4．be to 一定做5．ring 给……打电话6．leave... 不管；别惹；让……一个人待着；7．in all 一共；总计8．be with... 对……感到满意9．(from) doing sth. 阻止……干10．search 寻找；搜寻outseriouslyasideboundupalonepleasedpreventforⅢ.课文原句突破1．By the amused and surprised look on her face，Claire knew that Gladys thought she was having an affair.[信息提取]amused and surprised是过去分词短语，用做定语修饰名词look。