全国用2018版高考英语大一轮复习Unit3Inventorsandinventions教师用书新人教版选修8
高考英语一轮复习 第1部分 基础知识解读 Unit 3 Inven
Unit 3 Inventors and inventionsⅠ.写作单词——会拼写1．distinguish vi.&vt. 显示……的差别；使……有所不同；辨别2．passive adj.被动的；消极的；被动语态的3．seize vt.抓住；捉住；夺4．bear vt.忍受；忍耐；负担5．stable adj.稳固的；稳定的；安定的6．practical adj.实际的；实践的；实用的7．file n. 文件；档案；文件夹vt.提交；将……归档8．tap vt.&vi. 轻打；轻拍；轻敲n. 轻轻地敲击(声)；(水)龙头9．convenience n. 便利；方便→convenient adj.便利的；方便的；就近的→inconvenient adj.不方便的；引起麻烦的10．associate vt.联想；联系；n. 同伴；伙伴→association n. 协会；社团；联合；联想11．abrupt adj.突然的；意外的→abruptly adv. 突然地；唐突地12．freeze v. 冰冻→freezing adj.冰冻的；严寒的→frozen adj.冻结的Ⅱ.阅读单词——要识记13．patent n．专利证书；专利权14．current n．&adj. (水或气)流；电流；现在的；当前的15．competence n. 能力；胜任；本领16．wire n. 金属丝；电线17．innocent adj.清白的；无罪的；天真的高频短语——会默写1．call up 给……打电话2．now and then 偶尔；有时3．set about 开始；着手4．dive into 迅速把手伸入；一心投入5．set out (to do) 开始(做)6．hang on 不挂断；稍等；紧紧握住7．out of order 次序颠倒；发生故障8．get through 设法联系上(尤指打通电话)；(设法)做完；通过9．ring back 回复电话10．ring off 挂断电话教材原句——会背诵句式仿写——能应用1.Follow it up，explore all aroundit，and before you know it，you willhave something worth thinking aboutto occupy your mind.(“祈使句＋and＋陈述句”结构)1.尽力和你的孩子成为朋友，这样你会真正地知道他们在想什么。
高考英语一轮复习Unit3Inventorsandinventions分层演练直击高考新人教版选修820180611139
Unit 3 Inventors and inventionsⅠ阅读理解A(2018·河南实验中学模拟)At the end of every year, Time picks the best 25 inventions t hat are “making the world better and smarter”. Here we have picked three of this year’s inventions that could be a part of your life in the near future.The levitating(悬浮的) light bulbThis special light bulb was invented by U．S. artist and scientist Simon Morris. He got the idea of making a light bulb float from hoverboards(悬浮滑板), which he used to dream of having as a kid.But the floating is not the most amazing part. The rejection force between the opposite ends of the magnets(磁铁), which were put in the bottom of the bulb and in the wooden base, does the job. What’s new here is a technology called induction(电磁感应). It allows the light bulb to get power from the base even they are not in contact.Shoes that tie themselvesThey’re not what you think—shoelaces that tie themselves in the way we tie them. Instead, the new shoes have small motors that control their laces. When you step into them, your feet will hit a sensor(传感器) in the shoes and the motor will automatically tighten the laces.But the shoes weren’t just designed for lazy people’s needs. They could actually give athletes an advantage during competition. They are also useful for people who cannot move their arms or fingers easily.The no touch thermometer(体温计)Taking your body temperature usually means putting a thermometer in your armpits(腋窝) and staying still for minutes. It may be easy for you, but it’s an impossible task for little kids.Now, with the new thermometer, users can simply put it 2.5 centimeters from a patient’s forehead and press the button, and it can get reading in two seconds.【解题导语】每到年终岁尾，《时代周刊》都会评选出25项“让世界变得更加美好和智能”的最佳发明。
高考英语一轮复习Unit3Inventorsandinventions学案新人教版选修8202107
高考英语一轮复习Unit3Inventorsandinventions学案新人教版选修820210713275发明家及其发明晨读·经历Strange Patent ApplicationsI set about working in the current Patent Office after resigning from the court personnel. Competent and dynamic, I never feel passive while diving into the identifications of whether applications are valid and practical according to the new version of the criteria.。
With the expectation of distinguishing their own importance, some people leave the beaten track and file strange products with us now and then, for example, lantern that can be attached on your forehead, cubic walnuts, refrigerator made of straw and glue, perfume that nobody can bear to smell, and so on.Once, a man made a triangle helicopter out of stainless wires and string. He called us up and merrily claimed it was stable and convenient to use, and never out of order. I asked him to hang on, but this innocent man just rang off and set out to fly from his courtyard. I dialed his number in the directory trying to ring him back, but never got through.Merciful God blessing, an abrupt freezing rainfall made his powder wet. Luckily, the trouble was without any extension except that he crashed into a greengrocer’s making all the ripe fruits become messy jam. When people seized this crazy man with caution and sobered him by tapping his face, he complained about the bad weather instead of associating his failure with his unscientific design.惊奇的专利申请从法院人事部辞职后，我开始在现在的专利局工作。
2018版高考英语一轮总复习第一部分重点全程攻略Unit3Inventorsandinvention
Unit 3 Inventors and inventionsⅠ.阅读理解(建议用时16′)A[2017·山西重点中学测试]Early one morning, more than a hundred years ago, an American inventor called Elias Howe finally fell asleep. He had been working all night on the design of a sewing machine but he had run into P1 a very difficult problem: It seemed impossible to get the thread W1 to run around the needle without any problems.Though he was tired, Howe slept badly. He turned and turned. Then he had a dream. He dreamt that he had been caught by terrible savages W2 whose king wanted to kill him and eat him unless he could build a perfect sewing machine. When he tried to do so, Howe ran into the same problem as before. The thread kept getting caught P2 around the needle. The king flew into the cage and ordered his soldiers to kill Howe. They came up towards him with their spears raised. But suddenly the inventor noticed something. There was a hole in the tip of each spear. The inventor awoke from the dream, realizing that he had just found the answer to the problem. Instead of trying to get the thread to run around the needle, he should make it run through a small hole in the center of the needle. This was the simple idea that finally made Howe design and build the first really practised W3 sewing machine.Elias Howe was not the only one in finding the answer to his problem in this way. Thomas Edison, the inventor of the electric light, said his best ideas came into him in dreams. So did the great physicist Albert Einstein. Charlotte Bronte also drew in her dreams in writing Jane Eyre.To know the value of dreams, you have to understand what happens when you are asleep. Even then, a part of your mind is still working. This unconscious (无意识的), but still active part understands your experiences and goes to work on the problems you have had during the day. It stores W4 all sorts of information that you may have forgotten or never have really noticed. It is only when you fall asleep that this part of the brain can send messages to the part you use when you are awake. However, the unconscious part acts in a special way. It uses strange images W5 which the conscious part may not understand at first. This is why dreams are sometimes called “secret messages to us”．篇章导读：文章介绍了缝纫机是如何诞生的。
高考英语大一轮复习Unit3Inventorsandinventions人教版选修8
阅读词汇 __专__利__证__书__；__专__利__权__________ __院__子__；__庭__院__；__天__井__________ __粉__末__；__火__药________________ __香__水__；__香__味________________ __版__本__；__译__本________________
后缀-ive 形容词集锦 ①active ②passive ③positive ④negative ⑤subjective ⑥objective
[会积累]
主动的 被动的 积极的 消极的 主观的 客观的
含 fore-前缀的单词面面观
①forehead n．
额头
②forearm n.
前臂
③forecast vt.
7．_o_u_t_o_f__o_rd__er___ 8．__g_et__th_r_o_u_g_h__
9．__ri_n_g__b_a_c_k_ 10．__r_in__g_o_f_f_
次序颠倒；发生故障 设法联系上(尤指打通电话)； (设法)做完；通过 回复电话 挂断电话
[会应用] 选用左栏短语填空 1．Robot __d_iv_e_d__in_t_o__ his pocket and took out a handful of pennies. 2．It’s the love and responsibility that have driven him to _g_e_t_t_h_r_o_u_g_h__ many hardships and survive. 3．As soon as she got into the classroom, she __se_t_a_b_o_u__t _ preparing for the lessons.
全国高考英语大一轮复习Unit3Inventorsandinventions知识要点巩固新人教版选修820180506188
Unit 3 Inventors and inventions"Ⅰ.品句填词(用所给词的适当形式或根据语境写一个合适的词)1．David Harris is professor of law and a distinguished(distinguish) scholar at the University of Pittsburgh.2．Bearing(bear) a heavy burden, the single mother has to work hard to bring up her children.3．Mom drove cautiously(caution) through the snow and the children wondered what she was going to show them.4．She argues that the sooner we set about collecting(collect) information, the more active we'll be.5．I believe I'm competent in this job, and have wonderful performance beyond your expectation(expect).6．The groups you associate with often determine the type of person you become—healthy or unhealthy.7．The exhibition was organized by the school in association(associate) with local artists.8．We sit for long hours in front of a computer, glued(glue) to our chairs or stuck to our phones.9．I'd like to place things where it is convenient(convenience) to get them.10．When the ice is heated above freezing(freeze) point, it begins to change into a liquid state.Ⅱ.单句改错(含本单元的词汇和语法)1．It is the superior intelligence and the use of language that distinguish man withthe other animals.fromto clean the kitchen 2．The moment she came back from work, she set aboutoutthoroughly.depression and gloom.3．Many people associate dark clouds towith4．The girl's face called forthe image of his dead wife in his mind.up5．You must bear it in mind ∧your parents urge that you shouldn't play withthatfire.6．The earthquake has destroyed most houses in the village. How are they going to get across throughthe winter?7．Alexander tried to get his work recognize recognizedin the medical circles.8．We cannot hear a woman singing merry merrilyin the next room.9．We were going to play football, but it was too so /hot that sowe decided to dootherwise.10．Seize the chance and or/otherwiseyou will regret it.Ⅲ.课文语法填空When I called up my mother in the countryside 1.on/over/through the phone, she told me snakes came near the house now and then, and they seemed to 2.have_made (make) their home there. I got the chance to distinguish3.myself (I) by inventing something merciful to catch snakes. No products can help me catch snakes, so I set 4.about researching the habits of snakes in order to trap them. I decided on three approaches: firstly 5.removing (remove) their habitat; secondly, attracting them 6.into a trap using perfume or food, and thirdly cooling them. I used the 7.frozen (freeze) bowl to make the snakes 8.less (little) active, and then collected them. The next day we9.merrily (merry) set all of them free, in other words we released them back into10.the wild.精美句子1、善思则能“从无字句处读书”。
高考英语一轮基础梳理与练习Unit3Inventorsandinventions(含解析)新人教版选修8
Unit 3 Inventors and inventions李仕才【短文语法填空】I want to do something special for my 15yearold son, who has always been a perfect boy.He worked all summer to earn enough money to buy __1__ (he) a new racingbicycle instead of asking for money from me.Then he spent hours and hours on it.I loved my son so much __2__ I bought him a pair of sunglasses and gloves.When my son rode the racingbicycle with him, he looked very cool.He dreamed __3__ taking part in a race and winning.On November 10th, my birthday, when I went to the kitchen to start the milk and bread in the morning, I found __4__ beautiful guitar on the table, beside which was a card, __5__ (say), “Happy birthday to my wonderful mother.” I was surprised and then began to sob.I remembered once I __6__ (joke) to my family that I wanted to learn the guitar to make my life wonderful.I __7__ (forget) it, but my son remembered.He took it __8__ (serious), and bought me one as a birthday gift.When I wondered __9__ my son could buy this expensive gift, soon I realized that my son had sold his racingbicycle __10__ (get) me the guitar.语篇解读：本文是一篇记叙文。
全国通用版高考英语大一轮复习Unit3Inventorsandinventions课件新人教版选修8
2 convenient adj.便利的；方便的；就近的 They abruptly disappeared into a convenient hole in the wall.(教材 P20) 他们突然就消失在附近的墙洞里了。
It is convenient for sb to do sth某人方便做某事
12 ． __d_i_st_i_n_g_u_is_h___ vi.& vt. 显 示 …… 的 差 别 ； 使 …… 有 所 不 同 ； 辨 别 →
_d_i_s_ti_n_g_u_i_sh_e_d__ adj.卓越的；著名的→___d_is_ti_n_g_u_is_h_a_b_o_ce_n_t___ adj.清白的；无罪的；天真的→in_n_o_c_en_c_e____ n．天真；清白
22．__b_ea_r______ vt.忍受；忍耐；负担→_s_ta_n_d______，en_d_u_r_e______(近义词)
重点 23．_a_s_so_c_ia_t_e___ vt.联想；联系 n．同伴；伙伴→as_so_c_ia_t_io_n____ n．联系；协
力的；m称erc职ifu的l
merciless
26．__m_e_r_c_y____ adj.宽大的；仁慈的；慈悲的→__________ adj.残忍的；无
情的→__________ n．宽恕；仁慈
第五页，共26页。
1._c_a_ll_u_p_____ 给……打电话 2._n_o_w__a_n_d__t_h_e_n_ 偶尔；有时 3._b_e_a_t_en__t_ra_c_k__ 被踩出来的路；常规；惯例 4._d_i_v_e _in_t_o___ 迅速把手伸入；一心投入 5._i_n_t_r_u_th____ 的确；事实上 重点短语 6._h_a_n_g__o_n___ 不挂断；紧紧握住；稍等 7._o_u_t_o_f_o_r_d_er___ 次序颠倒；发生故障 8._g_e_t _th_r_o_u_g_h___ 接通(电话)；(设法)做完 9._s_e_t_a_b_o_u_t__ 开始；着手→__s_e_t_o_u_t_(t_o_d_o_)___ 着手做；动身 10._r_in__g_b_a_c_k__ 回复电话→__r_i_n_g_o_f_f__ 挂断电话
高考英语大一轮复习Unit3Inventorsandinventions课件新人教版选修8
• B．高频词汇——写一写
• 1．___p_a_s_si_v_e____adj.被动的；消极的；被动语态的
• 2．___s_e_iz_e______vt.抓住；捉住；夺 • 3．___f_i_le_______n．文件；档案；文件夹 vt.提交；将……归档
• 4．___f_r_ee_z_in_g____adj.冰冻的；严寒的
se fo
____________ successful idea.to get
• 由于朋友和亲戚的敦促，我决定抓住这次机会把我的发明送到专 局去，请他们对我这次成功的思路给予认可。
• 3．Only after you have had that recognition __c_a_n________ you say you areantruly ____________ inventor.
• B．短语语境填空
• 1．Someone __c_a_ll_ed__up_____from downtown and asked to see you at
• 2．Having made up his mind, he __se_t_a_b_o_ut_____carrying out the pla
• 这回我有机会来表现一下自己了。我要发明某种仁慈的东西，既 以把蛇抓住，又不会伤害它们。
• Ⅴ.语法过关演练
• 过去分词
• 1．Mail or gifts ___p_o_s_te_d_____(post) by companies to customers is
another them.
way
of
• 经过一番研究准备之后，我决定采用三种可能的方法。
•
2m．y _in_v_e_Pn_rte_ios_sn_ed_to__th_e(pPraetsesn)bt yOmffiycefr_ie_n_d_s_a_n_d__re_l_a_ti(ognest),
2018高考英语一轮复习构想 Unit 3 Inventors and inventions课件 新人教版选修8
Ⅱ.联想背短语——高效识记 1．call_up 给„„打电话；使想起 2．set_about 开始；着手 3．dive_into 迅速把手伸入；一心投入 4．set_out_(to_do) 开始(做) 5．get_through 设法联系上(尤指打通电话)； (设法)做完；通过 6．now and then 有时；偶尔 7．hang on 不挂断；紧紧握住；稍等 8．out of order 次序颠倒；发生故障 9．ring back 回复电话 10．ring off 挂断电话
主干知识· 自主排查 Ⅰ.分类记单词——快速掌握 1．阅读词汇——记一记 (1)patent n． 专利证书；专利权 (2)stainless adj. 无锈的；不锈的；没有污点的 (3)cube n. 立方体；立方 (4)passive adj. 被动的；消极的；被动语态的 (5)valid adj. 有效的；确凿的 (6)ripe adj. 熟的；成熟的 (7)rainfall n. 降雨
答案：and I'll give you a wonderful surprise
第一板块|重点单词 1．distinguish vi. & vt.显示„„的差别；使„„有所不同；辨 别 [佳句诵读]The twins are so alike. It's difficult to distinguish one from the other. 这对双胞胎太像了，很难分辨出谁是谁。 (1)distinguish between... and... 区分/辨别„„和„„ distinguish... from... 使„„有别于„„ (2)distinguished adj. 卓越的；著名的；杰出的
4．associate vt.联想；联系 [佳句诵读]I feel honored to have the chance to live, work and associate with them. 我觉得很荣幸有机会和他们一起生活、工作和相处。 (1)associate sb./sth. with sb./sth. 把„„和„„联系在一起； 由„„联想到„„ be associated with... 和„„有关 associate with sb. 与某人交往或打交道 (2)association n. 联合；联想；交往；协会；团体 in association with... 与„„合伙/合作
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Unit 3 Inventors and inventions 话题词汇 1．breakthrough n．突破；重大进展 2．convenience n．便利；方便 3．electronic adj.电子的 5．invention n．发明；创造 6．technical adj.技术的；工艺的 7．be in the lead领先 8．follow the fashion追随时尚 9．in the field of science在科学领域 10．with the development of 随着……的发展 话题佳作 假设你是李华，你的朋友Jim来信询问有关车轮的情况。请你根据下表所提供的信息给他写一封回信，简要介绍车轮的发明及其影响，并谈一谈你对车轮的看法。 最早出现时间 大约6 500年前 最早出现地点 亚洲
发 展 由仅用于运输重物发展为用于轮式车辆；由木制发展为钢制
影 响 使人可以快速搬动大大超过自身重量的物体；促成多种技术的发展与进步
佳作欣赏 Dear Jim， I’m happy to receive your letter.Now I’d like to talk about the wheel.Researchers have proved that the first wheel was invented about 6,500 years ago in Asia.At first，it was only a tool invented to help people transport heavy things till it became a part of a vehicle.The material of making the wheel has changed from wood to steel.It not only makes it possible for people to move the things much heavier than themselves quickly but also helps with the development of several kinds of technologies.I believe the invention of the wheel also makes the development of human society faster. Best wishes! Yours， Li Hua 名师点睛 本文结构如下：1.指出说明对象——车轮的发明。2.围绕要点进行说明：(1)最早出现的时间及地点；(2)制作材料与用途的发展变化；(3)对世界的影响。3.个人评价。文中不仅出现了宾语从句、时间状语从句、过去分词短语作定语、it作形式宾语等复杂句式，还使用了at first，not only...but also等过渡性词汇，使文章条理清晰，读起来更加流畅。
A．写作必记单词 1．convenient adj.便利的；方便的；就近的 (1)Please come to my assistance if it is convenient for you.(填代词) →Please come to my assistance at your convenience.(同义句转换) (2)The office is furnished with all modern conveniences(便利设施)． 2．passive adj.被动的；消极的；被动语态的 3．seize vt.抓住；捉住；夺；(疾病)侵袭 (1)The child was seized with a light fever. 这个孩子有点发烧。 (2)He seized the pickpocket by the collar.(填介词) 4．file n．文件；档案；文件夹；vt.提交；将……归档 5．freezing adj.冰冻的；严寒的 freezing cold极冷的 burning hot炽热的 6．bear vt.忍受；忍耐；负担 (1)He can’t bear being laughed/to be laughed(laugh) at. (2)Bear in mind(记住) that success comes from hard work. 7．current n．(水或气)流；电流；adj.现在的；当前的 currency n．货币；通货 8．associate vt.联想；联系；n.同伴；伙伴 He was associated with the murder，so he was arrested.(同义句转换) →Associated with the murder，he was arrested. →Associating himself with the murder，he was arrested. 9．practical adj.实际的；实践的；实用的 practice vt.& vi.& n．实践；练习 B．阅读识记单词 10．distinguish vi.& vt.显示……的差别；使……有所不同；辨别 (1)distinguished adj.卓越的；杰出的；著名的；高贵的；有尊严的 (2)Distinguished for his knowledge of economics，he was elected as head of the economic school.(填介词) (3)It’s important to distinguish right from wrong.(填介词) 11．merciful adj.宽大的；仁慈的；慈悲的 out of mercy出于仁慈 at the mercy of任由……摆布 show mercy to/have mercy on同情…… 12．product n．产品 produce vt.生产 13．abrupt adj.突然的；意外的 abruptly adv.突然地；唐突地 14．caution n．小心；谨慎 (1)cautious adj.小心的；谨慎的 (2)with caution小心地 15．expectation n．预料；期待；期望 (1)beyond one’s expectation出乎某人的预料 (2)People select news in expectation of (期望；等待) a reward.(2015·江苏) 16．merry adj.愉快的；高兴的 merrily adv.高兴地；愉快地 17．valid adj.有效的；确凿的 18．ripe adj.熟的；成熟的 19．identification n．鉴定；辨认；确定；身份证明 identify vt.确认；识别；鉴别 identified adj.被识别的；经鉴定的 20．innocent adj.清白的；无罪的；天真的 innocence n．清白；无罪；天真 21．dynamic adj.充满活力的；精力充沛的；动态的；发展变化的 22．tap vt.& vi.轻打；轻拍；轻敲；n.轻轻地敲击(声)；(水)龙头 23．stable adj.稳固的；稳定的；安定的 stability n．稳定；安定；稳定性 24．extension n．电话分机；扩大；延伸 competent adj.能胜任的；有能力的；称职的
1．call up给……打电话 ring back回复电话 ring off挂断电话 2．now and then偶尔；有时 3．set about (doing) 开始(做)；着手(做) set out (to do)开始(做) 4．dive into迅速把手伸入；一心投入 5．hang on不挂断；稍等；紧紧握住 hang up挂断电话 6．out of order次序颠倒；发生故障 in order按顺序；井然有序 7．get through设法联系上(尤指打通电话)；(设法)做完；通过 1．Prepared with some research findings，I decided on three possible approaches：... 经过一番研究准备之后，我决定了三种可能的方法：…… 2．But once picked up，they tried to bite me. 但是它们一旦被捡起来，就试图咬我。 3．Only after you have had that recognition can you say that you are truly an inventor. 只有你获得那种认证之后，你才能说你是一个真正的发明者。 4．Follow it up，explore all around it，and before you know it，you will have something worth thinking about to occupy your mind. 跟踪下去，不断探索，不知不觉中，你就会发现某种值得思考的东西盘踞着你的头脑。 用法点拨 “祈使句＋and/or/otherwise＋陈述句”为常见句型。该结构中的祈使句相当于一个if引导的条件状语从句，and之后的句子相当于主句，所以用一般将来时。在该句型中，祈使句有时也可用名词短语表示。 Work hard，and you will succeed.(同义句转换) →Working hard，you will succeed. →If you work hard，you will succeed.
Ⅰ.教材与语法填空 When the writer called up her mother in the countryside 1.on the phone，she learned that snakes came near their house and that the snakes 2.seemed(seem) to have made their home there.The writer felt proud and considered 3.it a chance for her to distinguish herself by inventing something merciful that would catch snakes but not harm them.She set about 4.researching(research) the habits of snakes.She decided to cool them so that they could be easily caught.5.However，her first two plans were not successful.As 6.a result，she had to attempt a 7.third time，which helped her fulfill her aim 8.successfully(success).9.Pressed(press) by her friends and