1、高考资源网（） 您身边的高考专家Unit 3ComputersSection Warming Up, Prereading, Reading and Comprehending分类记单词核心单词1.sum n总数；算术题；金额2anyhow adv. 无论如何； 即使如此3revolution n. 革命4reality n. 真实；事实；现实5operator n. (电脑)操作员；接线员6goal n. 目标；目的；球门；(进球)得分拓展单词1. simplify vt.简化simple adj.简单的2logical adj.合逻辑的；合情理的logically adv.逻辑上；合逻辑地
2、；有条理地logic n逻辑3technology n工艺；科技；技术technological adj.科技的4intelligence n智力；聪明；智能intelligent adj.智能的；聪明的5personal adj.私人的；个人的；亲自的personally adv.就个人而言；亲自6solve vt.解决；解答solution n方法7application n应用；用途；申请apply v应用；涉及；申请applicant n申请人；求职者8finance n金融；财经financial adj.财政的；金融的；资金的9explore vt.&vi.探索；探测；探究expl
3、orer n探险家；勘探者exploration n探索10happiness n. 幸福，快乐 happy adj.幸福的，快乐的阅读单词1.calculate vt. 计算 2universal adj. 普遍的；通用的；宇宙的 3artificial adj. 人造的；假的 4network n. 网络；网状物 5mobile adj. 可移动的；机动的 6rocket n. 火箭 7Mars n. 火星 联想背短语1.from._on 从时起2as_a_result 结果3so._that. 如此以至于4since_the_1970s 自20世纪70年代以来5have_sth._in_
4、common 有共同之处6provide_sb._with_sth. 为某人提供某物7a_devoted_friend 一位忠诚的朋友8share_sth._with_sb. 与某人分享某事精彩写句式1.Itbe/takes 一段时间before.多久之后才I developed very slowly and it_took_nearly_two_hundred_years_before (大约200年之后才) I was built as an analytical machine by Charles Babbage.2by意为“到时候”，谓语动词常用完成时By the 1940s I
5、had_grown_as_large_as_a_room (我已经长得像一间屋子那么大), and I wondered if I would grow any larger.3as 引导时间状语从句，意为“随着” As_time_went_by (随着时间的推移)，I was made smaller.4be to do sth.动词不定式作表语Anyhow, my goal is_to_provide_humans_with_a_life_of_high_quality (是为人类提供高质量的生活)重点单词突破1.calculate vt.计算；估算；计划单句语法填空(1)The adve
6、rtisements are calculated to_attract (attract) young consumers.(2)We are calculating on an early start.2solve vt.解决；解答单句语法填空(1)It may take a long time to find a solution to the problem.(2)With all problems solved (solve), I went to see a film with my friends.高考小作文北京卷书面表达为了解决这个问题，我和我的朋友决心要给学校写点建议。 In
7、_order_to_solve_the_problem,_I, together with my friends, am determined to write some suggestions to our school.3reality nU现实；真实；C事实；实际经历；见过的事物单句语法填空(1)His dream of becoming an athlete to take part in the Olympics has become a reality (real)(2)He was sure that all his plans would be realized (realiz
8、e)单句写作年轻时我们应该努力工作把“中国梦”变为现实。We ought to work hard to turn_Chinese_dream_into_a_reality when we are young.4totally adv.完全地；整个地单句语法填空(1)Although they come from totally_ (total) different cultures, they get along well with each other. (2)In total, the salesman charged me 5,000 yuan for the computer.5ap
9、plication n应用；用途；申请单句语法填空You will do it quite well only if you apply yourself (you) to it. 一句多译他已向那家公司申请一份工作。(1)He has applied to the company for a job.(2)He has made an application (apply) to the company for a job.6explore vt.&vi.探索；探测；探究单句语法填空(1)They set up a scientific organization to_explore (ex
10、plore) the unknown world.(2)Space exploration (explore) is often seen as an expensive adventure, with little return to the economy.7anyhow adv.(也作anyway)无论如何；即使如此；反正；而且；尽管单句写作(1)我不想出去，而且天又在下雨。I dont want to go out and anyhow it is raining. (2)我们恐怕去不了了，不过还是感谢你的邀请。I am afraid we cant come, but thanks
11、for your invitation anyhow.短语句式突破1.have.in common有共同点；共享单句语法填空(1)Though they are twins they have nothing in common with each other.(2)In common with many young people, he prefers pop music to classical music.2from.on. 从时起单句语法填空From that day on,_the ending of the missing Amber Room remains a mystery.
12、一句多译他的妻子在2008年去世了，从那时起他一直一个人生活。(1)His wife died in 2008 and from then on he lived alone. (2)His wife died in 2008 and since then he has_lived_ alone.3as a result结果；因此一句多译由于条件太差，工人们离开了。(1)The conditions are poor; as_a_result,_the workers left.(2)The workers left as a result of the poor conditions.4句型
13、公式：It takes时间段before从句.表示“过了多久才”(教材P18)I developed very slowly and it took nearly two hundred years before I was built as an analytical machine by Charles Babbage.我发育缓慢，差不多到了两百年之后，查尔斯巴比奇才把我制成了一台分析机。单句写作如果你错过了这次机会，可能需要很多年你才能再获得一次。If you miss this chance, it_may_be_years_before you get another one.5句型
14、公式：as意为“随着”，引导时间状语从句(教材P18)As time went by, I was made smaller.随着时间的推移，我被做得更小了。单句语法填空(1)Try as she might, Sue couldnt get the door open.(2)This experiment is very simple, as indeed it is.一句多译随着春天的到来，万物复苏。(1)As spring comes (come), everything comes to life. (2)With spring coming (come), everything co
15、mes to life.单词拼写/单句语法填空1Im trying to calculate (计算) how much paint we need.2You dont have to be a(n) rocket (火箭) scientist to do this job.3In January, Mr Sururi started a(n) mobile (可移动的) library called Kudapustaka.4Most people look better under artificial light than in bright sunlight.5Our goal is
16、for the country to be fully independent within two years.6What this country needs is a longterm policy for investment in science and technology.7Hes studying international banking and finance.8Food, like sports, is a subject of almost universal (普遍的) interest.9We have totally (total) different backg
17、rounds.10He escaped from reality (real) by going to the cinema every afternoon.11Personally (personal), I think the show is going to be a great success.12It was only later in life that she found happiness (happy) and peace of mind.13He tried to simplify (simple) the story for the younger audience.14
18、I was surprised that a tenyearold boy was able to argue so clearly and logically (logical)15Have you filled in the application (apply) form for your passport yet?16He dialed the operator (operate) and put in a call for Rome.阅读理解AYou may not know the name Charles ORear, but if youve used a computer i
19、n the past ten years, youre familiar with his photo.ORear is the man behind the picture of a green hill and bright blue sky that served as the background for Microsofts Windows XP operating (操作) system.In the 1990s, because of the spread of a pest (害虫), endless rows of grapevines in Napa Valley disa
20、ppeared. Instead, the ground was covered with thicklygrowing grass.It was this picture of Sonoma County that passed by Charles ORears car window as he drove down Highway 121 in 1998. Although he was a photographer, ORear wasnt doing his job that Friday afternoon. Instead, he was headed to visit his
21、thengirlfriend (nowwife) near San Francisco.But he still had one eye on the green hills. And then, he saw it. “Wow！” he thought. “The grass is perfect! Its green! The sun is out; there are some clouds.”So he stopped his car, pulled out his camera, and took a few photos. Those perfect greens and pure
22、 blues were totally unedited (未编辑的) when ORear posted them on Corbis, a site created by Bill Gates. A few years later, ORear got a call from Microsoft asking to use his photo of Sonoma County as the background for its newest operating system.The company never told ORear exactly why they chose his ph
23、otograph. “Were they looking for a picture that was peaceful？” he wondered. But artists Goldin and Senneby, who spent months researching the photograph, said that Microsoft “wanted a picture with more grounding than the pictures of skies they had used in Windows 95.”ORear agreed to sell Microsoft al
24、l the rights to his photograph. But Microsoft had valued the photo so highly that none of the shipping companies could cover the insurance. In the end, ORear boarded a plane to deliver (递送) the photo himself.Microsoft named it “Bliss”， and, since Windows XP met the public in 2001, its been seen by a
25、t least a billion people.【语篇解读】本文是说明文。文章介绍了微软公司Windows XP操作系统所使用的经典桌面背景图片背后的故事。1ORear took “Bliss” _.Aon a business trip to San FranciscoBon a trip to visit his thengirlfriendCwhen he was on holiday with his wifeDwhen he was looking for beautiful hills答案与解析：B细节理解题。由第四段中的“he was headed to visit his t
26、hengirlfriend (nowwife) near San Francisco”以及第六段中的“he stopped his car, pulled out his camera, and took a few photos”可知，他在去找当时的女友的途中，被窗外的美景吸引，于是停车拍下了一些照片，Bliss就是其中之一。2According to Goldin and Senneby, why did Microsoft choose ORears photo?AThe picture was peaceful.BThe picture was of high value.CThere
27、 was more grounding in this picture.DThe green grass fit perfectly with the blue sky.答案与解析：C细节理解题。由倒数第三段中的“artists Goldin and Senneby. more grounding than the pictures of skies they had used in Windows 95”可知，Goldin和Senneby认为微软公司想要寻找一张地面部分相比先前使用的天空图多的图片，因此选择了ORear的照片。3How was the photo sent to Micros
28、oft?AORear carried it all the way there.BIt was sent by an insurance company.CIt was delivered by a shipping company.DMicrosoft sent a plane to get it from ORears home.答案与解析：A细节理解题。由倒数第二段中的“ORear boarded a plane to deliver the photo himself”可知，ORear乘坐飞机亲自将照片送到了微软公司。4What can we learn about “Bliss” f
29、rom the text?AIt has been used for about 30 years.BIt was edited before being sent to Microsoft.CThe green ground in it used to be covered with grapevines.DMore and more people choose it as their desktop backgrounds.答案与解析：C细节理解题。由第三段可知，二十世纪九十年代时，Napa山谷曾经遍布葡萄藤，但因为遭受虫灾，葡萄藤消失，取而代之的是茂密的草场。B2019江西九江一中高一期
30、末You often can choose a private setting when you browse (浏览) the Internet. But be forewarned: It may not afford nearly as much privacy as you expect. Thats the finding of a new study.Major web browsers, such as Googles Chrome and Apples Safari, often a privatebrowsing option. Its sometimes referred
31、to as “incognito.” This option lets you surf the Internet browser and saves a record into its history of each page that you visited. And what sites you visit wont affect the suggestions your browser makes the next time youre filling out an online form.Many people believe incorrectly that the incogni
32、to setting protects them more broadly. Most believe it even after reading a web browsers explanation of the incognito mode.For instance, a new study had 460 people read web browsers descriptions of private browsing. Each person read one of 13 descriptions. Then the participants answered questions ab
33、out how private they thought their browsing would be while using this tool. The volunteers didnt understand the incognito mode.This was true no matter which browser explanation they had read. The researchers reported their findings on April 26 at the 2018 World Wide Web Conference in Lyon, France.Mo
34、re than half of the volunteers thought that if they logged into a Google account through a private window, Google wouldnt keep a record of their search history. Not true. And about one in every four participants thought private browsing hid their devices IP address. Thats wrong, too.Blase Ur was one
35、 of the studys authors. Hes an expert in computer security and privacy in Illinois at the University of Chicago. Companies could clear up this confusion by giving better explanations of the incognito mode, his team says. For example, the browsers should avoid vague (模糊). The web browser Opera, for i
36、nstance, promises users that “your secrets are safe.” Nope Firefox encourages users to “browse like no ones watching.” In fact, someone might be. (If youd like to know more about the research information, please click here.)【语篇解读】这是一篇说明文。短文介绍了当浏览互联网时，经常可以选择一个私人设置。但它可能没有想象的那么保护人们的隐私。5The researchers
37、did the study with the aim of _.Achecking the safety of browsers of leading companiesBfinding users knowledge about private browsing policyCtracking young web users browsing habitsDtesting a new tool to judge the Internet答案与解析：B推理判断题。由第四段“Then the participants answered questions about how private th
38、ey thought their browsing would be while using this tool. The volunteers didnt understand the incognito mode. This was true no matter which browser explanation they had read.”可知，然后，参与者回答了关于他们在使用这个工具时认为自己的浏览会有多私密的问题。志愿者们不明白匿名模式。不管他们读过哪个浏览器的解释，解释都是真的。故判断出研究人员进行这项研究的目的是发现用户对私人浏览策略的了解。故B选项正确。6The “incog
39、nito” mode is believed to be able to _.Arecord ones passwordsBgive a warning of insecure linksChelp hide ones past browsing historyDaccess ones favorite websites quickly答案与解析：C推理判断题。由第二段“This option lets you surf the Internet browser and saves a record into its history of each page that you visited.
40、”以及第三段“Many people believe incorrectly that the incognito setting protects them more broadly.”可知，此选项允许您浏览Internet浏览器，并将记录保存到您访问的每个页面的历史记录中。许多人错误地认为，“匿名”模式更广泛地保护他们的隐私。所以判断出“隐姓埋名”模式被人们认为能够帮助隐藏过去的浏览历史。 故C选项正确。7Where is the article probably from _.Aa text bookBa newspaperCa magazine Dthe Internet答案与解析：D
41、推理判断题。由最后段“If youd like to know more about the research information, please click here”可知，如果你想了解更多关于研究的信息，请点击这里。所以判断出这篇文章最可能来源于因特网。故D选项正确。8The last paragraph is written to _.Areport a new findingBput forward a suggestionCintroduce a web browserDcorrect a misunderstanding答案与解析：B推理判断题。由最后段“Companies c
42、ould clear up this confusion by giving better explanations of the incognito mode, his team says. For example, the browsers should avoid vague(模糊)The web browser Opera, for instance, promises users that “your secrets are safe.” Nope Firefox encourages users to “browse like no ones watching”可知，他的团队说，公
43、司可以通过更好地解释匿名模式来澄清这种混乱。例如，浏览器应该避免模糊。例如，网络浏览器Opera向用户承诺“你的秘密是安全的”。Nope Firefox鼓励用户“像没人看的那样浏览”。所以判断出最后一段的目的就是为了提出建议。故B选项正确。.七选五2019河北“五个一名校联盟”高一摸底考试The correct way to brush your teeth is to use short, gentle strokes on the teeth, You should pay special attention to the gum (牙龈) line. _1_Pick the right
44、toothbrushMost dentists say that a softupraised toothbrush with a small head is best for removing dirt and rubbish while getting into those hardtoreach places. _2_ They have limited skills in their hands and thus they can do a better job at cleaning teeth.Pick the right toothpaste_3_ And some are ta
45、ilored (特定需要) specifically for dental issues such as sensitivity, dirt, holes or gingivitis (齿龈炎). Each persons mouth is different, and it is advisable to talk to your dentist about what toothpaste is best for you._4_Hold your brush at a 45 degree angle, and use short, circular cleans or back and fo
46、rth movements on your teeth. Brush the gum line in a pattern that pushes rubbish away from it. _5_ Make sure that all chewing surfaces are clean, and brush the surface of the tongue too.AClean the teeth.BPick a doubleduty toothpaste.CThere are many types of toothpaste.DHowever, this step often gets
47、ignored.EAn electric toothbrush is best for those.FHere are some basic ideas to help you clean your teeth well.GGently brush the inside and outside of each tooth using this motion (动作)【语篇解读】本文是一篇说明文。正确的刷牙方法是用短而柔和的牙刷刷牙齿，你应该特别注意牙龈线。文章介绍了一些帮助你清洁牙齿的基本方法。1答案与解析：F上文提示“正确的刷牙方法是用短而柔和的牙刷刷牙齿，你应该特别注意牙龈线。”承接上文，
48、F项Here are some basic ideas to help you clean your teeth well(下面是一些帮助你清洁牙齿的基本方法)切题。故选F。2答案与解析：E上文提示“大多数牙医说，软头牙刷是最好的清除污垢和垃圾的工具，同时进入那些难以触及的地方。”承接上文，E项An electric toothbrush is best for those.(电动牙刷是最好的选择)切题。故选E。3答案与解析：C下文提示“有些是专门为牙齿问题，如敏感性，污垢，洞或齿龈炎量身定做的”承接下文，C项There are many types of toothpaste.(牙膏有很多种)切题。该项中的many types与some相吻合。故选C。4答案与解析：A此空是一个小标题，用短小精悍的祈使句，应该在A/B中选择。下文提示“将牙刷握成45度角，用短而圆的牙刷清洁牙齿或前后移动牙刷”由此推知，A项 Clean the teeth(刷牙)切题。故选A。5答案与解析：G上文提示“刷牙龈线的时候要有一定的模式，这样可以把垃圾赶走”承接上文，G项 Gently brush the inside and outside of each tooth using this motion (动作)(用这个动作轻轻地刷每颗牙齿的内外)切题。故选G。- 8 - 版权所有高考资源网
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