雅思阅读14类题型解题技巧之Diagram_Flowchart_Tablecompletion有没有觉得阅读练习做很多，却没什么进步。
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雅思阅读14类题型解题技巧之Diagram/Flowchart/Table completionDiagram/Flowchart/Table completion(填图填表题)1. 题型要求题目中有一个图表或一个表格，其中有一些信息，留出空格，要求根据*填空，一般没有选项可供选择。
所填的内容一般分为如下几类：(1) 时间、事件及人物。
图表中是原文中的一些事件及格其发生时间和涉及人物，给出一些已知信息，要求填其余的。
有时也可能只考其中的一项或两项。
时间往往只涉及到年代，不会涉及到具体的日期。
(2) 数字及排位。
这时要分清要求填的是具体的数字还是相应的排位。
题目要求中一般用RANK一词表示排位，也可以看题目所给的例子。
(3) 物体的构成及功能。
*的某一段提到了一个物体，讲述了它的构造和各部分的功能。
题目是该物体的简图，给出一些部件的名称及功能，要求填其余部件的名称及功能。
所填信息常常集中于原文中的一个段落。
(4) 流程图。
*的某一段提到了做一件事情的过程，题目以流程图的形式描述这个过程，要求填其中几个环节的内容。
(5) 抽象名词：图表中常常是*中提到的一些事物，根据图表中的关系填空，通常是分类关系。
所填信息常常集中于*的一个段落。
填空题类别较多，所填内容五花八门，但一般都比较容易。
有的定位容易，有的集中于原文中的一个段落。
这种题型，A类和G类一般都是每次必考，共五题左右。
2. 解题步骤(1) 找出题目中的关键词。
如果图表中涉及时间或数字，它们肯定是关键关键词，而且肯定是原文对应，即原文中出现的也是这些词本身。
如果图表中没有涉及时间或数字，往往要根据具体的意思，在已知的信息中确定一个关键词。
(2) 到原文中去找关键词的对应词。
(3) 仔细阅读对应词所在的句子，确定正确答案。
(4) 要注意顺序性，即题目的顺序和原文的顺序基本一致。
NOTICE1. 注意题目要求中是否有数字限制。
2. 绝大部分的答案是原文原词，而且是原文中连续的几个词。
3. 一般比较简单，注意快速答题。
填图填表题一般比较简单。
虽然有的题看起来比较吓人，如出现物体的构成及功能、流程图、抽象名词、图表等，实际上都能很好地对应到原文，而且涉及信息常常集中于原文中的一个段落。
最新雅思阅读全真模拟试题：数码节食Digital DietTelecommuting, Internet shopping and online meetings may save energy as compared with in-person alternatives, but as the digital age moves on, its green reputation is turning a lot browner. E-mailing, number crunching and Web searches in the U S. consumed as much as 61 billion kilowatt-hours last year, or 1.5 percent of the nations electricity—half of which comes from coal. In 2005 the computers of the world ate up 123 billion kilowatt- hours of energy, a number that will double by 20XX if present trends continue, according to Jonathan Koomey, a staff scientist at Lawrence Berkeley National laboratory. As a result, the power bill to run a computer over its lifetime will surpass the cost of buying the machine in the first place giving Internet and computer companies a business reason to cut energy costs, as well as an environmental one.BOne of the biggest energy sinks comes not from the computers themselves but from the air-conditioning needed to keep them from overheating. For every kilowatt-hour of energy used for computing m a data center, another kilowatt-hour is required to cool the furnacelike racks of servers.For Internet giant Google, this reality has driven efforts such as the installation of a solar array that can provide 30 percent of the peak power needs of its Mountain View, Calif., headquarters as well as increasing purchases of renewable energy. But to deliver Web pages within seconds, the firm must maintain hundreds of thousands of computer servers in cavernous buildings. "Its a good thing to worry about server energy efficiency," remarks Googles green energy czar Bill Weihl. "We are actively working to maximize the efficiency of our data centers, which account for most of the energy Google consumes worldwide " Google will funnel some of its profits into a new effort, dubbed R?? (for renewable energy cheaper than coal, as Google translates it) to make sources such as solar-thermal, high-altitude wind and geothermal cheaper than coal " within years, not decades," according to Weihl.DIn the meantime, the industry as a whole has employed a few tricks to save watts. Efforts include cutting down on the number of transformations the electricity itself must undergo before achieving the correct operating voltage; rearranging the stacks of servers and the mechanics of their cooling; and using software to createmultiple "virtual" computers, rather than having to deploy several real ones. Such visualization has allowed computer maker Hewlett-Packard to consolidate 86 data centers spread throughout the world to just three, with three backups, says Pat Tiernan, the firms vice president of social and environmental responsibility.EThe industry is also tackling the energy issue at the computer-chip level. With every doubling of processing power in recent years has come a doubling in power consumption. But to save energy, chipmakers such as Intel and AMD have shifted toso-called multicore technology, which packs multiple processors into one circuit rather than separating them. "When we moved to multicore—away from a linear focus on megahertz and gigahertz—and throttled down microprocessors, the energy savings were pretty substantial," says A Hyson Klein, Intels marketing manager for its Ecotech Initiative. Chipmakers continue to shrink circuits on the nanoscale as well, which "means a chip needs less electricity" to deliver the same performance, she adds.FWith such chips, more personal computers will meet various efficiency standards, such as Energy Star compliance (whichmandates that a desktop consume no more than 65 watts). The federal government, led by agencies such as NASA and the Department of Defense may soon require all their purchases to meet the Electronic Product Environmental Assessment Tool standard. And Google, Intel and others have formed the Climate Savers Computing, Initiative, an effort to cut power consumption from all computers by 50 percent by 20XX.GSleep modes and other power management tools built into most operating systems tan offer savings today. Yet about 90 percent of computers do not have such settings enabled, according to Klein. Properly activated, they would prevent a computer from leading to the emission of thousands of kilograms of carbon dioxide from power plants every year. But if powering down or unplugging the computer (the only way it uses zero power) is not an option, then perhaps the most environmentally friendly use of all those wasted computing cycles is in helping to model climate change. TheUniversity of Oxfords offers an opportunity to at least predict the consequences of all that coal burning.HC02Stats is a free tool that can be embedded into any Web site to calculate the carbon dioxide emissions associated with using it. That estimate is based on an assumption of 300 watts of power consumed by the personal computer, network and server involved— or 16.5 milligrams of C02 emitted every second of use. "The typical carbon footprint is roughly equivalent to 1.5 people breathing," says physicist Alexander Wissner-Gross ofHarvard University, who co-created the Web tool.Question 1-6Use the information in the passage to match the people (listed A-E) with opinions or deeds below. Write the appropriate lettersA-E in boxes 1-6 on your answer sheet.NB you may use any letter more than onceA Jonathan KoomeyB Ally son KleinC Pat TiernanD Bill WeihlE Alexander Wissner-Gross1 Figuring ways to optimize the utilization of energy in certain significant departments in the company2 A revolutionary improvement in a tiny but quite imperative component of the computers3 Targeting at developing alternative sources within the near future4 An astounding estimate on the energy to be consumed by computers in a short period based on an unchangeable trend5 A powerful technique developed for integration of resources6 A failure for the vast majority of computers to activate the use of some internal tools already available in themQuestion 7-10Do the following statements agree with the information given in Reading Passage?In boxes 7-10 on your answer sheet, writeTRUE if the statement is trueFALSE if the statement is falseNOT GIVEN if the information is not given in the passage7 To chill the sever does not take up considerable amount of energy needed for the computer.8 It seems that the number of the servers has a severe impact on the speed of the internet connection9 Several companies from other fields have a joint effort with the internet industry to work on the ways to save energy.10 Actions taken at a governmental level are to be expected to help with savings in the energy in the near future.Question 11-13SummuryComplete the following summary of the paragraphs of Reading Passage, using No More than Three words from the Reading Passage for each answer. Write your answers in boxes 11-13 on your answer sheet.The…11…has also been reached 10 save up energy in every possible way and the philosophy behind it lies in the fact that there is a positive correlation between the ability to process and the need for energy. In this context, some firms have switc hed to…12…which means several processors are integrated into one single circuit to make significant energy savings. What is more, they go onto…13…on an even more delicate level for the chips to save more energy while staying at the constant level in terms of the performance.*题目：Digital Diet篇章结构体裁说论文题目数码节食结构（一句话概括每段大意）A段：介绍目前计算机电量消耗情况。