专题08 必修二 Unit 3 Computers-2020年领军高考英语一轮复习课本基础知识精炼(人教版)(练习版)
必修二Unit 3 Computers I. 根据提示, 用适当单词的正确形式填空： 1. Millions of people want new, _____________ (simplify) ways of communicating with a computer. 2. She had worked as a call centre _____________ (operate) making cold calls for time-share holidays. 3. I could “think” _____________ (logic) and produce an answer quicker than any person. 4. The steam engine was the greatest _____________ (technology) progress of the 19th century. 5. They have kept the price of sugar _____________ (artificial) high and so made a lot of money for the company. 6. You're an _____________ (intelligence) woman, surely you realize by now that I’m helping you. 7. The only way _____________ (solve) homelessness is to provide more homes for the poor people. 8. _____________, I don’t think asking questions about somebody’s _____________ life is polite. (person) 9. I _____________ agree that the computer program they designed is a _____________ disaster. (total) 10. His _____________ (apply) for membership of the organization was refused and not accepted. 11. The m (easy to move) library services have been reorganized – in other words, they visit fewer places. 12. Management need _____________ (explore) ways of improving office security. 13. We want our children to have the best possible chance of _____________ (happy). 14. He stood up, _____________ (signal) to the officer that he had finished with his test paper. 15. He hasn’t _____________ in public for months. He made his last _____________ in the Cup Final. (appear) II. 选择适当的单词，用其正确的形式填空： anyhow，tube，universal，download，web，technology，rocket niece，virus，character，coach，revolution，network，mop 1. The insurance industry has produced its own plans for _____________ health care. 2. His project is concerned with using the _____________ to solve practical business problems. 3. The fourth industrial _____________ is having a great influence on our daily life. 4. In the early 1960s, they gave me a family connected by what we call _____________ today. 5. They are studying a common programming language used for writing _____________ pages. 6. Three soldiers have been killed with another injured in _____________ attacks by a group of terrorists. 7. _____________, my goal is to provide humans with a life of high quality. 8. He used to _____________ information from the Internet and make good use of it. 9. An unknown _____________ has just attacked my computer and made it stop working. 10. If anyone can do it, he can. He’s a brave fighter and has a strong _____________. III. 认识并熟记下列短语和词组： 1. calculating machine（calculate / work out / figure out；calculate on） 2. universal machine 3. a large sum of（sum up） 4. science and technology 5. technological revolution 6. artificial intelligence 7. from now/ today /then/ that time on 8. in reality / in fact / in actual fact（become a reality；turn…into a reality） 9. as time goes by / over time（go by；go against；go after；go over；go out；go all out；go in for；go through） 10. personal computer (PC)（personal finance；from personal experience） 11. personally / speaking personally 12. as a result（as a/the result of；without result；result from；result in） 13. so…that（such…that） 14. practical application（an application for sth.） 15. mobile phone 16. as well as 17. medical operation 18. space rocket 19. achieve one’s goal（set a goal） 20. be filled with happiness 21. a devoted friend of the human race 22. a new type of 23. in a/one way（in the/one’s way；on the/one’s way；by the way；in this way；lose one’s way） 24. arise from/out of sth. 25. make up 26. with the help of 27. deal with 28. watch over（watch out；on watch） IV. 选择适当的词组或短语, 用其正确的形式填空： A. as a result of，calculate on，personal finances，a large sum of，practical application from then on，human race，deal with，from personal experience，in reality 1. If you want to borrow money from him, you can’t _______________ his being nice to you as usual. 2. He was so easy to be cheated that he lost _______________ money on the deal. 3. _______________, the computer grew rapidly both in size and in brainpower. 4. _______________, violent crimes are still extremely rare in our country. 5. I know _______________ that he won’t agree with you on this point. 6. _______________ destroying so many forests, parts of the country are now short of water. 7. Students learned the _______________ of what they had been taught in the classroom. 8. She refused to answer questions about her _______________, which she thought was private. 9. I’m truly filled with happiness and I am a devoted friend and helper of the _______________. 10. The government has failed _______________ the serious problem of pollution in that country.
2020年高考英语一轮复习第一部分Unit3Computers课件必修2
7.Young people want something ___t_o_t_al_l_y__ (total) different from the old ways.
8.It may take a long time to find a __s_o_lu_t_i_o_n__ (solve) to the problem.
18.___a_ri_s_e__ vi.(arose, arisen)出现；发生 19.__el_e_c_tr_o_n_i_c_ adj.电子的 20._a_p_p_e_a_ra_n_c_e_ n.外观；外貌；出现→_a_p_p_e_a_r vi.表面看起来； 出现→__d_is_a_p_p_e_a_r_ vi.消失 21._c_h_a_r_a_c_te_r_ n.性格；特点→_c_h_a_r_ac_t_e_ri_s_ti_c_ adj.典型的，独 特的；特有的
9.With so many things ___to__d_e_a_l __ (deal) with, I have to work late into the night.
10.With many problems __a_r_i_si_n_g___ (arise), he didn't know what to do next.
单句语法填空
1.(2017 年北京卷·阅读理解 D)For the machine，this quality is not in-born ， nor is it something introduced by humans; it is a ___lo_g_i_c_al___ (logic) consequence of the simple fact that the machine cannot achieve its original purpose if it is dead.
2020高考一轮复习：必修2 Unit 3 知识串讲课件
(2)It doesn’t make much difference because we are going to be late anyway. 这没多大关系,反正我们要迟到了。 (3)Anyway,I must be going now.总之,我现在得走了。
【归纳拓展】
somehow adv.由于某种未知的原因;不知怎么的;以某种方式;用某种方法;从某种角度。 如: Somehow he was afraid of her. 不知怎的,他怕她。
solve a problem/puzzle/difficulties 解决问题/解谜/解决困难 solution n.解答
the solution to sth. 解决某事的办法
语法填空
(1)With a lot of problems settled (settle),the pilot was still calm and cool.
different racial types 不同的人种
语法填空 (1)She mixes with all types (type) of people. (2)This letter needs typing (type) again. 考点6 arise vi.(arose,arisen)出现;发生;起身,起立 【例句研读】 (1)A new difficulty has arisen.新的困难出现了。 (2)How did the quarrel arise? 吵架是怎么发生的?
必背句子 1._._.._i_t_to__o_k_n_e_a_r_l_y_t_w_o__h_u_n_d_r_e_d_y_e_a_r_s_b__e_fo_r_e_I__w_a_s_b__u_il_t_a_s_a_n__a_n_a_ly_t_i_c_a_l _m_a_c_h_i_n_e_b_y__C_h_arles Babbage. 大约两百年后，查尔斯•巴比奇才把我制成了一台分析机。 2. _A_s__ti_m__e_w_e_n_t__b_y_, _I_w_a_s__m_a_d_e__s_m_a_l_le_r_.____________________. 随着时间的推移，我被做得更小了。 3. _A_n_y_h_o_w__, _m_y__g_o_a_l_is__to__p_r_o_v_id_e__h_u_m__a_n_s_w__it_h_a__li_f_e_o_f_h_i_g_h_q__u_a.lity. 不管怎样，我的目标是给人类提供高质量的生活。 4. _B_y_t_h_e__ti_m__e_I_w__a_s_s_ix_t_e_e_n_, _m_y__d_r_e_a_m__h_a_d__c_o_m_e__tr_u_e_.________. 到我16岁时，我的梦想已经成为现实。 5. _S_h_e_p_r_o_g_r_a_m__s_u_s_w__it_h__a_ll_t_h_e_p__o_ss_i_b_le__m_o_v_e_s__sh_e__h_a_s_s_e_e_n_w__h_il_e_w__a_t_ch__in_g__h_u_m__a_n_g_a_m. es. 她把观看人类比赛时所看到的一切可能动作编入我们的程序。 6. _A_l_th_o_u__g_h_I_w__a_s_y_o_u_n_g__I_c_o_u_l_d_s_i_m_p_l_i_fy__d_if_f_ic_u_l_t_s_u_m_s_._______. 尽管我很年轻，但我能简化一些复杂的数额。
高考英语一轮复习人教全国通用版讲义：必修二+Unit+3Computers.docx
Unit 3Computers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．calculator n．计算器2．laptop n. 手提电脑3．analytical adj. 分析的4．universal adj. 普遍的；通用的；宇宙的5．revolution n. 革命6．artificial adj. 人造的；假的7．mathematical adj. 数学的8．designer n. 设计师9．tube n. 管；管子；电子管[第二屏听写] 10．network n．网络；网状物11．web n. 网12．rocket n. 火箭13．download v t. 下载14．virus n. 病毒15．android n. 机器人16．mop n. 拖把v t. 用拖把拖；擦17．naughty adj. 顽皮的；淘气的18．spoil v t. 损坏；宠坏Ⅱ.高频词汇(汉译英)[第三屏听写] 1．calculate v t.计算2．simplify v t. 简化3．sum n. 总数；算术题；金额4．operator n. (电脑)操作员；接线员5．logical adj. 合逻辑的；合情理的6．logically ad v. 逻辑上；合逻辑地；有条理地7．technology n. 工艺；科技；技术8．technological adj. 科技的[第四屏听写]9．intelligence n．智力；聪明；智能10．intelligent adj. 智能的；聪明的11．solve v t. 解决；解答12．reality n. 真实；事实；现实13.personal adj.私人的；个人的；亲自的14．personally ad v. 就个人而言；亲自15．total adj. 总的；整个的n. 总数；合计[第五屏听写]16．totally ad v.完全地；整个地17．application n. 应用；用途；申请18．finance n. 金融；财经19．mobile adj. 可移动的；机动的20．explore v t.&v i. 探索；探测；探究21．anyhow ad v. (也作anyway)无论如何；即使如此22．goal n. 目标；目的；球门；(进球)得分23．happiness n. 幸福；快乐[第六屏听写]24．signal v i.&v t.发信号n. 信号25．type n. 类型v t.&v i. 打字26．arise v i.(arose, arisen) 出现；发生27．appearance n. 外观；外貌；出现28．character n. 性格；特点29．coach n. 教练30．electronic adj. 电子的[第七屏听写] 31．niece n．侄女；甥女32．deal_with 处理；安排；对付33．watch_over 看守；监视34．from_..._on 从……时起35．as_a_result 结果36．so_..._that_... 如此……以至于……37．human_race 人类38．in_a_way 在某种程度上39．with_the_help_of 在……的帮助下二、单元核心考点初热身——提供语境，单元考点自测回顾(一)分类识记单词——用时少·功效高⇩积得多(平时多输入，用时顺手出)(二)语段串记短语——不枯燥·兴趣高⇩积得多(平时多输入，用时顺手出)(三)仿写用活句式——造佳句·表达高1．arise vi.出现；发生；引起；起身；起床[一词多义]写出下列句中arise的含义①Seeing his mother return home, the boy arose from his chair immediately.起身②New problems will arise one after another in the future.出现③They arose at sunrise to get an early start to the park.起床④The number of road accidents and the deaths arising from those accidents has increased over the past year.引起[辨析比较]arise, arouse, rise, raise选用上述单词完成下列语段One of the problems ⑤arising from the present economic situation is that the price is ⑥rising sharply, of course, partly because some illegal businessmen ⑦raise it on purpose, which has ⑧aroused some objections.由当前经济形势产生的问题之一是价格迅速上涨，当然，部分原因是一些不法商贩故意提高价格；这种现象已经引起了一片反对之声。
2020高考备考英语一轮复习考点学与练(必修2)Unit 3 Computers(押题专练)(解析版)
Unit 3 Computers第一节阅读理解阅读下面的短文，从每题所给的A、B、C和D项中选出最佳选项。
AFor a long time, many people believed girls are at a disadvantage in the classroom, especially when it comes to some subjects，but the situation now in the classroom is d ifferent from that in the past. These days it seems that male students can't keep up with their female classmates.Richard Whitmire, an education reporter and author of Why Boys Fail, says that the problem starts early. There are two signs of the change: there are much more aspirations(渴望) in female students in high schools, but male students don't have many. We can easily find these examples in colleges. There are more female students than male students in colleges. The number of female students is larger than that of male students in recent years.What's behind the new change? There are a lot of reasons why boys fall behind in the classroom nowadays. Christina Hoff Sommers, writer of The War Against Boys, pointed out that classrooms were rebuilt to serve the needs of girls instead of boys. It is a dangerous action that has hurt boys. Less structured learning situations and less focus on marks and challenges are signs of a changing school. These will put boys in a harmful situation. Others consider that there are a lot of learning materials which boys are not interested in. The school lacks male teachers, and also many male students think they cannot have a good rest at school. So which of these is really behind the problem.In his book, Richard Whitmire says, there are a lot of reasons. However, he argues that some of these may be the reasons for the problem, but there's one that is holding boys back. “If you solve one important thing，” he says，“then you could solve the problem, and that is the literacy(读写能力) issue.”1．From Paragraph 1 we know that________．A．male students are always better than female studentsB．female students used to be lazy in the classroomC．male students often fall behind nowadaysD．female students were stronger in the past2．Which of the following is NOT true of the changing school?A．We can see fewer good female teachers in the school.[来源:学&科&网Z&X&X&K]B．The schools don't have a good learning situation for the boy.C．The schools pay less attention to marks and challenges.[来源:学#科#网Z#X#X#K]D．Classrooms tend to serve the needs of the female students.3．The purpose of the passage is mainly to________．A．tell people a new kind of schoolB．call on people to change the school situationC．tell people that female students are more importantD．explain why the schools need more male teachers4．In which column will you most probably read the article?A．Science.B．Education.C．Culture. D．News.语篇解读：近些年，我们经常听到这种声音：女生学习成绩越来越厉害了，男生明显有些落后。
2020高考英语一轮复习Unit3Computers教学案新人教版必修2
Unit 3 Computers三言两语1．On one hand, shopping online makesshopping a lot easier and moreconvenient.On the other hand, payingonline has risks.2．We are now living in an information age,in which TV, cellphones and the Web arewidely used.3．A cellphone can make me keep in touchwith my friends and family while theInternet can provide me with almost allinformation.1．在互联网的帮助下,人们在家用一台电脑办公,收发所需信息成为可能。
With the help of the Internet, it'spossible for people to work at home witha computer in front, sending and gettingthe information they need.2．最重要的是,电脑的广泛应用已经给我们的生活带来了更多的便利。
Most importantly, the wide use of thecomputer has brought us more conveniencein our lives.[单词拼写应用]核心单词1．anyhow adv.无论如何；即使如此2．reality n．真实；事实；现实3．signal vi.&vt.发信号n．信号4．arise vi.出现；发生5．character n．性格；特点6．calculate vt.计算7．goal n．目标；目的；球门；(进球)得分[语境运用] 用所给词的适当形式填空1．Seeing their favourite star come in,the devotedfans arose (arise) from their seats immediately.2．After years of hard work, his dream has beenturned into reality (real)．3．You'll need to calculate(calculate) how muchtime the assignment will take.4．There were so many different types (type)ofbread that the volunteer didn't know which to buy.5．The woman signalled (signal) to the cars behindto stop immediately,but they didn't notice her.金融的；资金的8．explore vt.&vi.探索；探测；探究→ explorer n．探险家；勘探者→ exploration n．探索9．appear vi.出现→appearance n．外观；外貌；出现阅读单词1．sum n．总数；算术题；金额2．artificial adj.人造的；假的3．download vt.下载4．virus n．病毒5．mobile adj.可移动的；机动的6．universal adj.普遍的；通用的；宇宙的7．network n．网络；网状物8．electronic adj.电子的9．revolution n．革命10．supporting adj.支持的；支撑的11．spoil vt.损坏；宠坏12．mop n．拖把vt.用拖把拖；擦13．coach n．教练14．simplify vt.简化15．logical adj.合逻辑的；合情理的1．(2017·全国卷Ⅱ)He'd been in and out of the hospital.He and I both knew what the deal was, and we didn't talk about it.坏运气；霉运2．(江苏卷)Now other students were coming to him for coaching and they, in turn, were winning contests.辅导；指导[短语多维应用]高频短语1．with the help of在……的帮助下2．deal with处理；安排；对付3．as a result结果；因此4．after all毕竟；终究5．from ...on从……时起6．in a way在某种程度上[语境运用] (填入一个适当的词)Faced with so many problems arising fromlack of communication,I didn't know how todeal①with themin dependently.After②all,I had never leftmy parents.③As a result,I couldn't adaptto my new school life.Luckily,④with thehelp of my teachers and classmates,I havegotalong well with my classmates and madegreat progress in my studies.7．watch over看守；监视；照管8．provide...for...给……提供……9．have sth.in common 有共同之处10．share...with...与……分享……11．make up弥补；编造；打扮；构成[语境运用] (填入一个适当的词)Li Hua is the eldest son of the family andit is generous of him to share his toys ⑤with his brothers.Besides,he oftenprovides help ⑥for them.They have a lot⑦in common.For example,they are all goodat making ⑧up stories.教材原句背诵句式仿写应用1．as引导时间状语从句,“随着”As time went by,I was made smaller.随着互联网的普及,我们和朋友面对面的交流变少了。
2020版高考英语一轮基础达标选题 Unit 3 Computers(含解析)新人教版必修2
Unit 3 Computers李仕才一、阅读理解Mahendra, a former senior officer at the State Bank of India, talks about his disabled and wounded dogs like a father about his children—with the same love, affection, and warmth. He's a well­known animal rights activist, the secretary at People for Animals (PFA). But nothing explains Mahendra better than his love for animals. It was this love that led him to establish India's first shelter home for dogs living with disabilities.It all started in 1998 when, while taking a midnight walk, Mahendra came across a very weak dog on the street, whose bones were seen under its skin. Mahendra decided to feed it and for the next couple of days it became the centre of his life, until the night when he found it dead. Since then, Mahendra started providing treatment to all wounded and sick dogs he came across. After some time, somebody told Mahendra about PFA, India's largest animal welfare organization, chaired by Mrs Maneka Gandhi. Mahendra contacted her and, impressed by the work he was doing, Mrs Gandhi asked him to start a PFA chapter in Ahmedabad.Thus, in 2014, he started the shelter. It took a long time for Mahendra to find land where the shelter could be set up. Finally, Ramesh Bhai Patel, a farmer from a village named Jundal, agreed to give his land for nothing. Along with a team of four doctors and many volunteers, the shelter now has twenty­five dogs that were unable to walk at all when they were brought in. Today, they're slowly healing.Dogs that have healed with proper treatment are sent back to where they came from if the environment there is safe. However, the shelter will be home to the blind dogs for all their lives, says Mahendra.The shelter runs on the money coming from Mahendra's own pocket. There have been some financial crunches now and then but Mahendra is determined that no matter what challenges come their way, they'll fight through.1.From Paragraph 1, what can we know about Mahendra?A.His affection for animals.B.His love for senior people.C.His care for disabled people.D.His devotion to protecting his children.2.Mahendra decided to do something for animals because of ________.A.the death of a homeless sick dogB.his meeting with a sick dog one nightC.the encouragement of Mrs GandhiD.his contact with the organization PFA3.In his effort to build the shelter, Mahendra ________.A.spent much money hiring a landB.received little support from othersC.got a free land from a farmerD.was financially supported by the government4.What does the underlined word “crunches” in the last paragraph mean?A.Aids.B.Markets.C.Services.D.Difficulties.参考答案：1.A; 2.A; 3.C; 4.D解析：1.[细节题。
2020高考英语(人教版)总复习课件：必修2 Unit 3 Computers
必修2
高频词汇 难点句型
Unit 3 Computers
核心考点
随堂巩固
-10-
7.deal with处理;安排;对付 [高考佳句] Ordinary soap,used correctly,can deal with bacteria effectively.(2018·江苏卷)正确使用的普通肥皂能有效地处理细菌。 [辨析] do with & deal with
①It wasn’t until we had stayed together for a couple of weeks that I
found we had a lot in
common.
②This is one of the most commonly (common) used methods.
show off at your concerts then your voice is not as important as it
should be. ②Hearing the sound,the animal disappeared into the bushes,after
which Mrs.Stone picked up her bag and ran all the way home.
②It is said that sandstorms will become more frequent as a result
of
global warming.
必修2
Unit 3 Computers
核心考点
随堂巩固
-6-
高频词汇 难点句型
4.connect v.联系,连接 [高考佳句] By connecting directly with customers,and by
高考英语(人教)大一轮复习领航课件：必修二+Unit+3 Computers
☞词汇串记 “互联网”家族 type vi. & vt.打字 Internet n．因特网 network n．网络 connect vt.连接 download vt.下载 password n．密码 database n．数据库；资料库 surf v．浏览
Ⅱ.高频短语 1．从……时起__f_ro_m___.._.o_n_______ 2．结果___a_s_a__re_s_u_lt______ 3．高质量的__o_f_h_i_g_h_q_u_a_l_it_y___ 4．时光流逝；顺便拜访_____g_o__b_y_______ 5．in a way_在__某__种__程__度__上_____ 6．make up_弥__补__；__化__妆__；__编__造_ ；构成 7．after all___毕__竟___________ 8．with the help of_在__…__…__的__帮__助__下___ 9．deal with_处__理__；__安__排__；__对__付_ 10．watch over_看__守__；__监__视_______
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4.Personally，I don't like shopping online because we may be cheated online. 就我个人而言，我不喜欢网上购物，因为有 可能受骗。 5.From then on，he made up his mind to improve his 话题句型 English.从那时起，他就下定决心要提高自己的英语成绩 了。 6.In a way，he made a great contribution to our country.从 某种程度上来看，他为我们国家做出了巨大的贡献。
2020届高考英语一轮复习Unit3Computers课件新人教版必修
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4. _P_e_r_s_o_n_a__ll_y_ (personal), I think it’s a waste of time. 修饰全句用副词。句意：在我看来，这是 浪费时间。
5. He became an assistant cook after he graduated from the _t_e_c_h_n_o_l_o_g_i_c_a_l (technology) school. 在名词school前作定语用形容词，表示“科 技的”， technological school意为“技校”。
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11. Money doesn’t always bring _h_a_p_p__in_e_s_s_ (happy).
作bring的宾语用名词，表示“幸福，快乐”。 像这样在形容词后加ness变成名词的还有 dark→ darkness(黑暗), ill→ illness(疾病), sick→ sickness(疾病), kind→ kindness(善良), sad→ sadness(悲哀,忧伤), weak→ weakness (薄弱,弱点)等。
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3. _O_v_e_r_ time my memory has developed so
much that, like an elephant, I never forget anything I have been told! 随着时间的推移， 我的记忆力发展得如此之快，就像一头大象 一样，我从来不会忘记告诉过我的任何事情！
13. score/kick a _g_o_a_l_ 得/踢进一球；得一分
14. A new difficulty __h_a_s_a_r_i_s_e_n_ (arise). 已 出现了新困难。