学生-2013年职称英语辅导-概括大意与完成句子

1、2013年职称英语辅导-概括大意与完成句子2013-1简介 题型简介： 一篇文章，1-4、5、6、7段落 两个题型：概括大意、完成句子 概括大意：23-26题，对应A-F选项，6选4 完成句子：27-30题，对应A-F选项，6选4 8题8分：4+4 目标3-4分 考试范围：课外。 A级与B级，09-12年相同，C级单独。 考察能力：概括大意能力，细节理解能力。 应试准备：拿分的题目，不能放弃。4+4分钟，不超10分钟 复习：以掌握解题方法为主概括大意 概括大意解题思路 英文文章的中心思想在什么地方？ 总分总 段首、段末 第一句（第二句）和最后一句（倒数第二句） 找到句子怎么分析？分析句子 英语

2、句子基本结构 主谓宾 主系表 定状补 谁最重要？ 谓语 英语句子信息表达： 宾语分析单词 英语单词： 词尾屈折变化，需要掌握构词法。 同义词、近义词、反义词 总结：词汇量是一切的基础。概括大意解题步骤 解题步骤 1.分析A-F选项，划出关键词 名词、形容词、时间、数字，除了大标题之外名词 选项很短，有生词，查字典。 2.对应段落找答案 不一定从第1段开始概括大意 分析段首句、分析结构、分析句末 找选项中屈折变化的词 分析段末句2011年第三部分试题，真题P70The IPad1. The IPad is a tablet computer（平板电脑）designed and developed

3、 by Apple. It is particularly marketed as a platform for audio and visual media such as books, periodicals（期刊）, movies, music, and games, as well as web content. At about 1.5 pounds （680 grams）, its size and weight are between those of most contemporary smartphones and laptop computers. Apple releas

4、ed the IPad in April 2010, and sold 3 million of the devices in 80 days.2. The IPad runs the same operating system as IPod Touch and IPhone. It can run its own applications as well as ones developed for IPhone. Without modification, it will only run programs approved by Apple and distributed via its

5、 online store.3. Like IPhone and iPod Touch, the IPad is controlled by a multitouch displaya break from most previous tablet computers, which uses a pressure-triggered stylus（触控笔）. The IPad uses a Wi-Fi data connection to browse（浏览）the Internet, load and stream media, and install software. Some mode

6、ls also have a 3G wireless data connection which can connect to GSM 3G data networks. The devices is managed and synchronized（同步）by ITunes on a personal computer via USB cable.4. An IPad has different features and applications one can use to execute different and interesting things. There are lots o

7、f IPad applications that the owner can use to enhance the way they communicate. Some of these are how to use social networking sites and other online options. One of the most common uses is for e-mail services. IPand applications like Markdown Mail allow the adoption of specific and particular optio

8、ns. They enable the owner to personalize their email accounts.5. While the IPad is mostly used by consumers it also has been taken up by business users. Some companies are adopting IPads in their business offices by distributing or making available IPads to employees. Examples of uses in the workpla

9、ce include lawyers responding to clients, medical professionals accessing health records during patient exams, and managers approving employee requests. A survey by Frost & Sullivan shows that IPad usage in workplaces is linked to the goals of increased employees productivity, reduced paperwork, and

10、 increased revenue.the same operating system23Fby a multitouch display24Cdifferent features and applications25Edata connectionusersbusiness26D概括大意答案 23. Paragraph 2- 24. Paragraph 3- 25. Paragraph 4- 26. Paragraph 5- A.Online stores B.Differences from iPhone C.Display and data connection D.Business

11、usage E.Features and applications F.Operating systemDECF3542完成句子 完成句子解题思路 考察细节理解 细节在段首、段末、段中（猜） 按照文章出现顺序、一个段落1句，长段落2句，可能与概括大意4段重叠 在A-F选项前标注段落号完成句子解题步骤 解题步骤 1. 阅读题干，划出关键词 名词、形容词、时间、数字，除了大标题之外名词 2. 分析A-F选项，划出关键词 3. 依据题干找段落 段首、段末 4. 对照A-F选项，哪个复现，哪个是答案 注意屈折变化 总结：可用常识、语法完成句子划关键词27.In April 2010 the IPad

12、developed by Apple was_ . 28.The IPad will only run programs approved by Apple if not_. 29.IPad applications enable the owners email accounts to be_. 30.IPad usage in offices enables employee productivity to be_. A. modifiedB. increasedC. personalizedD. browsedE. distributedF. releasedowners email a

13、ccountsonly run programsApril 2010employee productivityusageapplications2011年A/B级真题，P70The IPad1. The IPad is a tablet computer（平板电脑）designed and developed by Apple. It is particularly marketed as a platform for audio and visual media such as books, periodicals（期刊）, movies, music, and games, as well

14、 as web content. At about 1.5 pounds （680 grams）, its size and weight are between those of most contemporary smartphones and laptop computers. Apple released the IPad in April 2010, and sold 3 million of the devices in 80 days.2. The IPad runs the same operating system as IPod Touch and IPhone. It c

15、an run its own applications as well as ones developed for IPhone. Without modification, it will only run programs approved by Apple and distributed via its online store.3. Like IPhone and iPod Touch, the IPad is controlled by a multitouch displaya break from most previous tablet computers, which use

16、s a pressure-triggered stylus（触控笔）. The IPad uses a Wi-Fi data connection to browse（浏览）the Internet, load and stream media, and install software. Some models also have a 3G wireless data connection which can connect to GSM 3G data networks. The devices is managed and synchronized（同步）by ITunes on a p

17、ersonal computer via USB cable.4. An IPad has different features and applications one can use to execute different and interesting things. There are lots of IPad applications that the owner can use to enhance the way they communicate. Some of these are how to use social networking sites and other on

18、line options. One of the most common uses is for e-mail services. IPand applications like Markdown Mail allow the adoption of specific and particular options. They enable the owner to personalize their email accounts.5. While the IPad is mostly used by consumers it also has been taken up by business

19、 users. Some companies are adopting IPads in their business offices by distributing or making available IPads to employees. Examples of uses in the workplace include lawyers responding to clients, medical professionals accessing health records during patient exams, and managers approving employee re

20、quests. A survey by Frost & Sullivan shows that IPad usage in workplaces is linked to the goals of increased employees productivity, reduced paperwork, and increased revenue.Without modificationreleased the IPad in April 2010only runprograms approvedgoals of increased employees productivityenable th

21、e ownerpersonalize their email accounts27F30B29C28A完成句子答案27.In April 2010 the IPad developed by Apple was_ . 28.The IPad will only run programs approved by Apple if not_. 29.IPad applications enable the owners email accounts to be_. 30.IPad usage in offices enables employee productivity to be_. A. m

22、odifiedB. increasedC. personalizedD. browsedE. distributedF. releasedBCAF2541 精讲例题：考试用书 2012年AB试题 2010年A/B试题 第十五篇, p103 第十四篇, p101 第十一篇，p95 2012年C级试题 2012年A/B级真题，p280Learn about Noble Gases（惰性气体）1 Have you ever ridden on a balloon? Many tourist spots offer balloon rides in order for people to see th

23、e beauty of a place from above. A balloon contains a noble gas called hellum（氦）. Formerly, balloons contained hydrogen but hydrogen is very flammable and dangerous when uncontrolled. Therefore, people shifted to helium, which is safer. Helium is safe because it has the properties of the noble gases.

24、2 People once believed that noble gases couldnt chemically react at all. For this reason, they were called inert gases（惰性气体）. They were also listed under Group 0 in the old periodic table because scientists believed that the gases have zero valence（价）electrons in their outer shell. This was later pr

25、oven to be untrue when some noble gas compounds were discovered.3 The gases are elements, which share similar properties. These properties include being monoatomic, colorless, odorless, being able to conduct electricity, and having low chemical reactivity. Noble gases include Helium, Neon, Argon, Kr

26、ypton, Xenon and Radon. These are all found in Group 18, in the rightmost column of the periodic table. If you look at the periodic table, you will notice that these elements are the only ones, which do not have a charge. Helium has the lowest molecular（分子的）weight while Radon is the heaviest.4 Remem

27、ber that chemical reactions occur because atoms have valence electrons, which are electrons in their outer shell. When the outer shell is “unfilled” or the required number of electrons is not yet complete, the atom is more reactive. Noble gases have a full outer shell, meaning that they have complet

28、e electrons in their outer shell. This complete number varies. For instance, the outer shell of Helium has 2 valence electrons while the outer shell of Xenon has 8 electrons. Nowadays, there remains to be a few noble gases because of the low chemical reactivity of these said gases.5 Because of their

29、 properties, noble gases have many important applications. They are widely used in medicine and industries. For instance, liquid Helium is used for superconducting magnets（磁体）. These magnets are very important in physics and medicine. When a doctor suspects that a persons brain has been damaged, he

30、might request for Magnetic Resonance Imaging(MRI). MRI allows the doctor to “see” the brain, without operating on the patient.oncecouldnt chemically react at all23Eshare similar propertiesNoble gases include Helium, Neon, Argon, Krypton, Xenon and Radon24Abecause of the low chemical reactivity25Cman

31、y important applications26Fcouldnt chemically react at all27BHelium has the lowest molecular（分子的）weight28Ameaning that they have complete electrons in their outer shell29Dwithout operating on the patient30F概括大意答案 23. paragraph 2_ 24. paragraph 3_ 25. paragraph 4_ 26. paragraph 5_ A. What are noble g

32、ases? B. What is the periodic table?C. What causes the low chemical reactivity of noble gases?D. How were noble gases discovered?E. How were noble gases understood in the past?F. What are the applications of noble gases？EACF3425完成句子答案27. Noble gases are not very chemically .28. Among the elements of

33、 noble gases Helium is the .29. The required number of electrons in noble gases outer shell is .30. MRI may make operating on the patient . A. lightest B. reactive C. important D. complete E. flammable F. unnecessaryBADF2543Natural Gas - 2010年1 Natural gas is produced from reservoirs deep beneath th

34、e earths surfaceIt is a fossil fuel (矿物燃料)，meaning that it is derived from organic material buried in the earth millions of years agoThe main component of natural gas is methane(甲烷) 2 The popularity and use of clean natural gas has increased dramatically over the past 50 years as pipeline infrastruc

35、ture(基础设施)has been installed to deliver it conveniently and economically to millions of residential，commercial and industrial customers worldwideToday，natural gas service is available in all 50 states in the U.S.，and is the leading energy choice for fueling American homes and industries. More than 6

36、5 million American homes use natural gasIn fact，natural gas is the most economical source for home energy needs，costing one-third as much as electricityIn addition to heating homes，much of the gas used in the United States is used as a raw material to manufacture a wide variety of products，from pain

37、t，to fibers for clothing，to plastics for healthcare，computing and furnishingsNatural gas is also used in a significant number of new electricity-generating power plants 3 Natural gas is one of the safest and cleanest fuels availableIt emits (发出) less pollution than other fossil fuel sourcesWhen natu

38、ral gas is burned，it produces mostly carbon dioxide(二氧化碳) and water vapor - the same substances emitted when humans exhaleCompared with some other fossil fuels，natural gas emits the least amount of carbon dioxide into the air when combusted(燃烧), making natural gas the cleanest burning fossil fuel of

39、 all 4 The United States consumes about one-third of the worlds natural gas output, making it the largest gas-consuming region in the worldThe USDepartment of Energys Energy Information Administration forecasts that natural gas demand will grow by more than 50 percent by 2025 5 There are huge reserv

40、es of natural gas beneath the earths surfaceThe largest reserves of natural gas can be found in Russia，West and North Africa and the Middle EastLNG(液化天然气)has been produced domestically and imported in the United States for more than four decades Today，the leading importers of LNG are Japan，Korea，Fra

41、nce and Spain 真题p562345popularity and use23Dsafest and cleanest fuels24Aconsumes25Creserves26Fdeep beneath the earths surface27EIn fact，natural gas is the most economical source forhome energy needs28Bused as a raw material to manufacture29Cdemand will grow by more than 5030D划关键词 23Paragraph 2_ 24Pa

42、ragraph 3_ 25Paragraph 4_ 26Paragraph 5_ AClean fuel of choice BNatural gas prices CNatural gas consumption DPopularity and use of natural gas EDisadvantages of natural gas FNatural gas reserves and supplyClean fuelchoicepricesconsumptionPopularityuseDisadvantagesreservessupply划关键词 27Natural gas is

43、stored deep_ 28Natural gas is recognized as the most economical energy source_ 29When manufacturing many products，people commonly use natural gas_ 30It is estimated that by 2025 that natural gas demand in the United States will increase_ Aover the past 50 years Bfor home energy needs Cas a raw mater

44、ial Dby more than 50 percent Ebeneath the earth surface Ffor more than four decadesstoredeconomicalenergymanufacturing many productsby 2025demandUnited StatesEBCDp1033three components1Apowerful electromagnets to develop high-speed trains5Adisconnect either end of the wire from the battery, the magne

45、tic field is taken awaycreate a small electromagnetpositive and negative ends of an AA-cell battery6D456difference between a maglev train and a conventional train2Erunning along the trackrepels the large magnetsallowing the train to levitate3Celiminating friction4Bunique system of magnetic fields th

46、at pull and push the train along the guide.7Ctravel from Paris to Rome8FComponentsHigh-speedZero FrictionWorking PrincipleDifferencesPolarityMagnetic FieldComparisonPowerful MotorTraditional OnesSeveral countrieselectromagnetsconnect a wire to the positive and negative ends of a batterysystemcoilsfr

47、ictionlessrail systemexplainfasterpull and pushcreateexperimenttraintravelp10123works like this1Fthe fun beginsOnce the documentsare downloadedconvert them2BThe pen writes normally5Dusing a normal pendrop the pen into its PC-connected cradle6EBut while you are writing, a tiny camera inside the pen i

48、s also taking 100 snapshots8Fdo is just whip out the56does not force you to work differentlycurious why you are writing with a cigar3Apotential elsewhere4Cdoes not force you to work differently7AFriendlyConvenientWaysDownloadStoredExamplesOtherPotential ApplicationsCustomers PassionFedEx the First U

49、serWorking principleno need to learn how to usedownloaddone with the magic penconvenientwork away from homeNo matter what you writedontcarry your laptopshown digitally on the penFedExsoftware to storelike an ordinary peninto its computer-connected cradlemovementrecorded digitallyp952works by shuffli

50、ng atoms1Esurface tensionresist separating6Btwo molten metal dropletselectric current is applied8Cthan a Toyota Camrys 225456energy produced is smalltiny scale100 million times more powerful2BIn1988In 2003In20063DFuturists envision4Fbody to find disease7FIntroduction225V6DescriptionPowerSizeSurface

51、TensionPreviousNanoscale productsWorking PrincipleApplicationFutureenvision that the nanomotor would travelSurface tensionmoleculesNanoconveyorselectric currenttwo molten metal dropletssop updroplettransportremoveresistpowershuffle2012年年C级级 Learn about Light1 Ancient civilizations were amazed by the

52、 existence of light for thousands of years. The Greek philosophers believed that light was made up of countless, tiny particles that enter the human eye and create what we call vision. However, Empedocles and a Dutch scientist named Christian Huygens believed that light was like a wave. According to

53、 them, light spread out and travelled like a straight line. This theory was accepted during the 19th century.2 ln 1905, Albert Einstein published a research paper in which he explained what is referred to as the photoelectric effect. This theory explains that particles make up light. The particles E

54、instein was referring to are weightless bundles（束）of electromagnetic（电磁）energy called photons（光子）. Today, scientists agree that light has a dual（二重） nature it is part particle and part wave. It is a form of energy that allows us to see things around us.3 Things that give off light are known as sourc

55、es of light. During the day, the primary source of light is the sun. Other sources of light include stars, flames, flashlights, street lamps and glowing gases in glass tube.4 When we draw the way light travels we always use straight lines. This is because normally light rays travel in a straight line. However, there are some instances that can change the path and even the nature of light. They are reflection, absorption, interference (干扰), etc.5 Physicists have attempted to measure the speed of light since the ear