高考英语新设计大一轮人教学案导学精讲义优习题必修二Unit3Word含解析

1、Unit 3 Computers裸前预习案填准记牢.堪固粮基I词汇语境用II .单词默写1. Desktop computers, basic mobile（移动的）phones, and box set TVs defined 1992.（2018 全国卷 I ）2 . The real problem relates to the possibility that artificial（人造的）in tellige nce（AI）may become extremely good at achiev ing someth in g.（2017 北京卷）3. Having created n

2、ine such ice reserves Norphel calculates计算）that he has stored about 200, 000m3 of water.（2017 江苏卷）4. Can you tell us your recipe for happiness幸 福）and a long life? （2016 江苏卷）Living every day to the full, definitely.5. The best way to escape a problem is to solve!决）it.6. Anyhow（无论如何）,different culture

3、s have different customs.7. Life is painting a picture, not doing a sum算术题）.8. Nowadays, the network（网络）provides us with great convenience.9. As long as we have a healthy body we can achieve our_goal目 标）.10. Don t bother him for the operator is busy downloading（下载）some software in great n eed now.11

4、. This new virus（病毒）has made his computer out of order, so he has to have it repaired.12. The typist is good at typing（打T字）papers with computers.13. As a leader; he always keeps calm whenever problems_arls出现； 发生）.14. With the help of an electronic（ 电子的）device the speaker s voice can be heard clearly

5、.15. The twins look alike but have very different characters性格).16. The cleaner was mopping(用拖把拖)the floor with a mop when the manager en tered.17. Please pay atte ntio n! Red is a sig na信号)of dan ger.18. His dream of ope ning a restaura nt became a realit现实)in 2016.n .词性转换1. There is another kind o

6、f beauty that has nothing to do with appearance(appeabut comes from the heart.2. Young people want something totally(total) different from the old ways.3. A team of explorers will explore the valley and the exploration will last 10 days.(explore)4. Can you say that dolph ins are much more intelligen

7、t tha n other ani mals?Well, they are ani mals of high intelligence and they can com muni cate.( in tellige nt)5. After the preside nt made an official announ ceme nt, she expressedher personal opinion .Pers on ally speak ing I agreed with what she said.(pers on al)6. Any applicant who would like to

8、 apply to become an assistantin our company should send us an applicatio n before December 1,02018.(apply)7. With the techno logical developme nt, many thi ngs can be done with adva need technology, (tech no logy)8. The meanings of words are not simple and you d bettemplify them.(simple)川.短语填空1.1 m

9、going to deliver a speech about howd with(处理)troubles.2. Robert has rich work experienee, so it will make 単弥补)for his lack of academic kno wledge.3. They use specially trained dogs to watch _ovei看管)their sheep at night.4. How about his speech at the meeti ng?What he said was reasonable_in_a wa在某种程度上

10、).5. Share the happ in ess with与分享)others, and you will get more happ in ess.6. Though they are twins, they have nothing _in common和有共同之处 ).7. There have been so many conflicts in the world recently.As_result（结果）, people are concerned about the world peace.8. With the help_of（在的帮助下）Dr只obot, a human

11、doctor can have a lot of useful in formati on whe n he meets his patie nt.|句型模仿写|1. 句型公式：before引导的时间状语从句要过几年冬季奥运会才在北京举行。It will be a few years before the winter Olympic Games are held in Beiji ng.2. 句型公式：as引导的时间状语从句随着网络的普及，我们和朋友面对面的交流变少了。As the lnternet _js _becoming _more_ d _more popular,_wdnave f

12、ewer face to face talks with our frien ds.3. 句型公式：sothat结果，孩子们变得如此依赖他们的父母，他们没有独立的想法或创意。As a consequenee children become so_reliant _on _their _parents_ at they haveno independent thought or creative ideas.福建卷 写作）4. 句型公式：while引导的省略句人们可以一边吃月饼一边赏月，月饼是这个节日的特殊食品。People can enjoy the moon while eating moo

13、n cakeswhich are the special food for this festival.（辽宁卷）5. 句型公式：whenever引导让步状语从句这本书中含有你需要的所有信息，你可以随时使用它们。This book contains all the information you need， and you can use it whenever you _like-裸堂研学案葢爲葺黨矗滝矗豔秦蠹樂履IS澳破疑SH第一板块重点单词1. signal vi.& vt发信号 n.信号高考必刷题练透单句语法填空 The police sig nailed the driver to

14、stop (stop) his car by rais ing his hand. A man stood up and crossed his arms over his head signaling(signal) that he was stron gly opposed. Cyclists who give signals(sig nal)before tur ning or stopp ing help preve nt accide nts.状元笔记全记牢(1)sig nal (to) sb to do sth 示意某人做某事signal that. 示意(2) send out

15、a signal 发出信号give signals/a signal(to sb)(向某人)发信号a traffic sig nal交通信号2.arise vi.出现；发生；产生；起身；起床高考必刷题练透(1)写出下列句中arise的含义 See ing his mother return the boy arose from his chair immediately.起身 New problems will arise one after ano ther in future 出现 They aroseat sun rise to get an early start to the par

16、起床 Accide nts ofte n arise from careless ness产生 (2)语段填空(arise, rise, raise, arouse)/句型转换 Gen erally speak ing, the problems betwee n pare nts and childre n ofte n arise fromtagortg well with their parents.ln order to support the family , theylack of communication.Although the standard of living has

17、been raised many childre n canhave to rise/ariseearly in the morning to go to work.Maybe, it will arouse their motivation to study hard when they realize the hardship their parents suffer. At break, our headteacher got dow n to deali ng with the matter which arose from his class.f At_break, our head

18、teacher got _down_o _dealing _with_ e _matter arising from his class.分词作定语）状元笔记全记牢arise作“呈现；出现；发生”之意时，主语多为抽象名词 argument/ problem/quarrel/question/moveme nt等，多指不好的事情发生。（2）arise from/out of.由而引起；由而产生；从中产生。【辨析】单词词义过去式过去分词现在分词arise vi.出现；发生arosearise naris ingarousevt.唤醒；激起arousedarousedarous ingrise vi

19、.升起；上升roserise nris ingraise vt.举起；饲养raisedraisedraisi ng【助记】屮* I- !（抽嘉日険皿出现）具闊辰1皿升起）izi応曲举起）第二板块核心短语1 .in a way从某一角度看；在某种程度上高考必刷题练透用way的相关短语填空 Mrs.Smith finds it hard to clear up the mess, as her children are alwaysin. the way whenever she tries to. ln _no_=way should you lose heart when you are fa

20、ced with difficulties. He decided that he would drive all _the _way home in stead of putt ing up at a hotel for the ni ght. In a way, it is a good thing that I did not get the post I had applied for though I must admit that I was disappo in ted at that time.状元笔记全记牢all the way 一路上；自始至终；完全by the way 顺

21、便说一下in no way 一点也不；决不(位于句首，句子应使用部分倒装)in this way 用这种方法in the way 挡道；碍事on the way 在途中2. deal with处理；安排；对付；应付；论及；涉及；与 打交道、做买卖高考必刷题练透写出下列句中deal with的含义/一句多译 Interruptions are one of the worst things to deal with while you retrying to getwork done.处理；应付 (2017全国卷n) His articles deal with many issues abou

22、t the worlc论及； 涉及 His work experie nee equipped him todeal with all kinds of people.与打交道 我不知道他们将如何处理这个问题。 一1 I don t know how they will deal with the problem.2 I don t know what they will do with the problem.状元笔记全记牢(1) deal with表示“处理”时，常与连接副词how连用；(2) do with表示“处理”时，常与连接代词 what连用。【联想】 make a deal达成协

23、议；做成交易 It s a deal成交；一言为定 a big deal非常重要的事；重要的人3 .as a result结果高考必刷题练透单句语法填空/句型转换/微写作 They cut trees without permissi on .As a result, they are put into pris on for one year. There is no doubt that his laz in ess resulted in his failure. His diet is unhealthy.As a result he is ill.f He is ill as a r

24、esult of his unhealthy diet.f His illness results _from his unhealthy diet.f His un healthy diet results_in his ill ness. 我要参加一个重要的会议，因此不能陪你去书店了。(2016全国卷川)I will_ attend an .important .meeting.As_a _result/consequence l_can t accompany you_ the bookstore.状元笔记全记牢(1)as a result的 同义词语： as a consequence

25、 consequentlyas a result of由于；作为的结果without result 毫无结果result from由引起result in 导致；结果【联想】表示“由于”的其他介词短语:because of tha nks to due to on acco unt of owi ng to第三板块经典句式1 As time went by,I was made smaller.随着时间的推移，我被做得更小了。高考必刷题练透单句语法填空/一句多译 With the wealth of the country increasing(increase) more waste wil

26、l be produced. As the world s populatornmtinues(continue) to grow, the supply of food becomes more and more of a concern. 随着时间的推移，我逐渐适应了学校生活。一1 As_time_went_by, I gradually adapted myself to the school life.一2 With time going by, I gradually adapted myself to the school life.状元笔记全记牢 连词as意为“随着”，引导时间状

27、语从句。(2)介词with意为“随着”时，后接名词或代词等构成with短语或with复合结构。2. And my memory became_so large thaeven I couldn t believe it!我的存储量变得如此之大，连我自己都不能相信！高考必刷题练透单句语法填空/单句改错/句型转换 There are so many spelling mistakes in your composition that I can U nderstand what you are writi ng about. They are suchlittle birds that we ca

28、n t see them in the sky. These are sucharge shoes that I can earth em.we decided to go out for a walk. He was _so excited that he could not speak. He was so very weak that he could n去掉Very They made so rapid progress that they did well in the midterm exam in ati on.sb such He is such a polite boy th

29、at every one likes him.f He_is_so polite _ boy that every one likes him 用 so.that.) The teacher spoke so fast that I couldn t follow him.f So fast did the teacher speak that_I couldn tollow him.(用倒装 句)状元笔记全记牢(1)so.that.引导结果状语从句，意为“如此以至于so.that.句型的常见形式: so+ adj ./adv. + that. so+ adj.+ a/an+单数可数名词+ t

30、hat. so+ many /few/much/little. + n. + that.such.that.句型的基本结构： such+ a/an+ adj. +单数可数名词+ that.such+ adj. +复数可数名词/不可数名词+ that.【点津】当so/such及其后成分放在句首时，主句用部分倒装。裸亘巩固案知i卅冋茄力汕I .课文短文改错These cha nges only became possibly as my memory improved.First it stored in tubes, then on transistors or later on very sm

31、all chips.As a result of I totally changed my shape.As I have grow n older I have also grow n small.Over time my memory has developed so many that like an elephan, I never forget something I have been told And my memory became so large that even I couldn tEbetliewa always soalone standing there by m

32、yse, until in early 1960s they gave me a family connected by a n etwork .I was able to share my kno wledge with others in the World Wide Web. 答案These changes on becameas my memory improved.First it 八wasorAstored in tubes, then on transistors and later on very small chips.As a result of Ismall _ tota

33、lly cha nged my shape.As I have grow n older I have also grow nsmaller.Over timemanysometh ingmy memory has developed somuch that，like an elephanf I never forget anythingE ufelieve itI have been told! And my memory became so large that even I couldnaloneI was always so l standing there by myself unt

34、il in early 1960s they gave ythethroughthe World Wide Web.me a family conn ected by a n etwork .I was able to share my kno wledge with others inn .单元要点微写作如今，电脑已经成为日常生活中必不可少的工具， 它给我们带来了很大的便 利，但也有很多不利。 下面请你就电脑的利与弊谈一下自己的看法。 内容必须包 括以下要点：1. 利：电脑可以用来打字、发信号、处理重要事情；2. 弊：许多学生对电脑如此着迷以至于花费了太多的时间，有些甚至导致考试失 败；3.

35、 你的看法：电脑在日常生活中起着非常重要的作用。注意 ：1.请根据以上提示写一篇 60词左右的短文；2. 尽量多地使用本单元的知识点；3. 可适当增加细节。【参考范文】In our daily life ，computers can be used to typ，esignal，and even deal with some important things.In a way，they have changed our life.However，many students become so crazy about computers that they spend too much time

36、 on them.As a res，ult some of the students fail in the exams.Anyhow，computers play an important part in our life.川.写作句型锤炼主体段落常用句型锤炼之六：“only+状语”放在句首的倒装句?先熟读背诵 精彩句型烂熟于心1. Only when you come to China can youexperienee Chinese food culture.（2O18全国卷川）只有当你来到中国时，你才能体验中国的饮食文化。2. Actually, only by getting mo

37、ving and constantly adjusting the plancan we achieve our fin al goal.（2016 浙江卷 写作） 事实上，只有不断地行动，不断地调整计划，我们才能达到我们的最终目标。3. As far as I am concerned，only by studying hard at ordinary timecan you succeed eventually.（四川卷书面表达）就我而言，只有平时努力学习，你才能最终取得成功。4. Only if we know what we do in our daily life and live

38、a low carbon life can we make a differe nee.只有我们知道日常生活做什么，过一种低碳生活，我们才能有所不同。5. Only when one loses freedomdoes one knoWts value.一个人只有在失去自由后才知道自由的可贵。6. The pilot reassuredthe passengersOnly then did I realize how dangerous thesituati on had bee n.飞机驾驶员要乘客们放心，这时我才明白刚才的情况有多危险。?后临摹仿写一一妙语佳句信手拈来1. 只有这样，网络投

39、票才有真正有意义。Only _in_ this way _can .Internet _voting _make_a _real _difference.（2016江苏卷书面表达）2. 他只有叫喊才能让别人听到他。Only by_shouti ng was_he able_o make himself heard.3. 只是到了那时我才意识到是我错了。Only then did_realize thatwas wrong.I裸后提能案蛙矗蠹窿矗看矗蠢鑿矗肇蠢矗矗窿蠢5蕃渣韻養蔭朋理通济总I .阅读理解Dogs are our best friends. That especially true

40、 after a disaster, such as anearthquake. When buildings fall down，search and rescue dogs help find trapped people. Dogs amaz ing no ses can pick up the smell of survivors. Now scie ntists have developed an electronic tool that does the same thing. It s tak探测smell detection（to a whole new level.The n

41、ew invention is a sort of electronic nose, which can detect extremely lowlevels of many compounds（化合物）from people skin. This isn th e first timeengin eers have developed such an object. Earlier models, however, have been bulkyand expe nsive. They could not detect low levels of target compo unds eith

42、er. The newone is inexpensive and small enough to fit inside hand held equipment.The electronic nose can detect extremely slight smell of more than one compound at the same time. “ Being able to do this, in such a small object, is the significant discovery，” says Sotiris E. Pratsinis, Professor of P

43、rocess Engineering & Materials Science at the Swiss Federal Institute of Technology in Zurich. His team tested it in special spaces.They were like the small spaceswhere people might be trapped. Chemicals given off by the volunteers built up inside. The electronic equipment detected those compounds a

44、t unbelievably low levels.The results were good news for the research team. But they may be not for our four legged friends, who could soon be out of a job.“ Ideally, this technology could replace search and rescue dog，s” Pratsinis says.Stephen Taylor, an electrical engineer, agrees that the new tec

45、hnology has some benefits over dogs. Still, he thinks it may be too soon to have our trusty friends retire. He suspects, “ Iforesee that such an object could add to the fine work done by the dogs. ” Taylor also pointeodut some potential limitations of the new invention. “ E noses are useful. But the

46、y can be very likely to be affected by unstable readings and interruption，” he says.【语篇导读】 本文是一篇说明文， 文中介绍了一种有可能取代搜救狗的 “电子 鼻”。1Why does the author talk about dogs at the beginning?A To catch the readers attention.BTo introduce the topic about enoses. C To show what search and rescue dogs do. D To add

47、 background information for discussion. 答案 B 推理判断题。作者在文章开头谈及狗是为了引出短文的话题 “电子 鼻”，下文围绕该主题展开。 2Which of the following best explai ns “ bulky ” underlined in Paragraph 2? A Complex.B. Fragile.C. Handy.D. Large.答案 D 词义猜测题。根据第二段中的“Earlier models, however, have been bulky and expensivd 和 “The new one is.ins

48、ide hand- held equipment 可知，此 处 bulky ”与 “ small eno ugh to fit in side hand held equipme nf 形成对比，意为“体积大的”。3. What is Paragraph 3 mainly about?A. What e noses working principle is.B. How e noses are made.C. What differences between dogs and noses are.D. How powerful e noses are.答案 D 段落大意题。第三段主要讲了 Pr

49、ats inis的团队在模拟的灾后人们被困 的环境中做实验，证明电子鼻能够检测到人们释放出的微量的化合物，其功能很强大，可以完全胜任搜救狗的工作。故D项正确。4. What does Stephen Taylor mean?A. Dogs and e- noses could work together.B. Search and rescue dogs will retire soon.C. E no ses are more reliable tha n no ses of dogs.D . Dogs are better at finding out trapped people.答案

50、A 推理判断题。根据最后一段中的 “foresee that such an object could add to the fine work done by the dogs可知，Stephen Taylor认为，在电子鼻的帮助下， 搜救狗能更好地进行救援工作，即狗与电子鼻可合作救人。故A项正确。n .七选五My father used to be an amateur wrestler and n ati onal champi on.He was forced by his father to give up the sport in order to obtain gainful e

51、mployment which meant he wouldn t be able to win a medal for our country.TherefohBe made a vow that his unborn son would realize his unfinished dream. _1He was about to give up hope whe n one daymy youn ger sister Babita and I beat up two boys accide ntally in resp onse to critical comme nts.My dad

52、found our pote ntial to become wrestlers and bega n coach ing us._2_ We were required to do physical training early in the morning and have short haircuts to avoid lice._3_ We compla ined about him all the time.Gradually I realized that he wan ted us to have a good future and not grow up to be ordin

53、ary housewives.Motivated , we willi ngly participated in his coachi ng.With great efforts, he made us competitive wrestlers and I won junior and senior champi on ships, providi ng me with a cha nee to gain training in the Nati onal Sports Academy, where pride and agony fulfilled my mind._4_ As a res

54、ult, I found myself losi ng every match at the intern ati on al level.After that, I tur ned to him for help.The n he coached me patie ntly.Despite difficulty , I fin ally became the first In dia n female wrestler to qualify for the Olympics, in spiri ng doze ns of In dia n wome n to take to wrestli

55、ng.Eve n now. Papa s words are still in my mind Geeta, think about all the girls who are thought to be inferior to boys , girls who are forced to do chores, girls who are married and have children.Not only will you compete with other countries, but also with those who look down upon women!” I will n

56、ever forget about Father s instruction. _A. But his methods were cruel.B. I almost abandoned what Papa had taught me.C. Disappointingly, my mother gave birth to all girls.D. My sister and I tried to escape.E. I will always owe all success to him.F. At first , my sister and I did not understand our father.G. However, my mother didn t agree with him.【语篇导读】“我”的爸爸曾经是业余的摔跤运动员和全国冠军，但被迫放弃了摔跤，他把所有的希望寄托在未出生的儿子身上，但是 “我”的妈妈生的都是 女孩。一天爸爸发现了 “我”和妹妹身上的摔跤天赋，并开始对我们进行严格训 练，最终 “我” 成为印度第一位取得参加奥运会资格的女子摔跤运动员1C 根据空处前一句 “Therefore， he made a vow that his unborn son would realize his unfinished dre