雅思真题原文回忆及答案解析
矿产资源开发利用方案编写内容要求及审查大纲
矿产资源开发利用方案编写内容要求及《矿产资源开发利用方案》审查大纲一、概述
㈠矿区位置、隶属关系和企业性质。
如为改扩建矿山, 应说明矿山现状、
特点及存在的主要问题。
㈡编制依据
(1简述项目前期工作进展情况及与有关方面对项目的意向性协议情况。
(2 列出开发利用方案编制所依据的主要基础性资料的名称。
如经储量管理部门认定的矿区地质勘探报告、选矿试验报告、加工利用试验报告、工程地质初评资料、矿区水文资料和供水资料等。
对改、扩建矿山应有生产实际资料, 如矿山总平面现状图、矿床开拓系统图、采场现状图和主要采选设备清单等。
二、矿产品需求现状和预测
㈠该矿产在国内需求情况和市场供应情况
1、矿产品现状及加工利用趋向。
2、国内近、远期的需求量及主要销向预测。
㈡产品价格分析
1、国内矿产品价格现状。
2、矿产品价格稳定性及变化趋势。
三、矿产资源概况
㈠矿区总体概况
1、矿区总体规划情况。
2、矿区矿产资源概况。
3、该设计与矿区总体开发的关系。
㈡该设计项目的资源概况
1、矿床地质及构造特征。
2、矿床开采技术条件及水文地质条件。
2020年08月01日雅思考试真题回忆 答案带范文答案
2020 年08 月01 日雅思考试真题机经Passage3: multitaskingMultitasking Debate—Can you do them at the same time?Talking on the phone while driving isn't the only situation where we're worse at multitasking than we might like to think we are. New studies have identified a bottleneck in our brains that some say means we are fundamentally incapable of true multitasking. If experimental findings reflect real-world performance, people who think they are multitasking are probably just underperforming in all-or at best, all but one -of their parallel pursuits. Practice might improve your performance, but you will never be as good as when focusing on one task at a time.The problem, according to René Marois, a psychologist at Vanderbilt University in Nashville, Tennessee, is that there's a sticking point in the brain. To demonstrate this, Marois devised an experiment to locate it. Volunteers watch a screen and when a particular image appears, a red circle, say, they have to press a key with their index finger. Different coloured circles require presses from different fingers. Typical response time is about half a second, and the volunteers quickly reach their peak performance. Then they learn to listen to different recordings and respond by making a specific sound. For instance, when they hear a bird chirp, they have to say "ba"; an electronic sound should elicit a "ko", and so on. Again, no problem. A normal person can do that in about half a second, with almost no effort. The trouble comes when Marois shows the volunteers an image, then almost immediately plays them a sound. Now they're flummoxed. "If you show an image and play a sound at the same time, one task is postponed," he says. In fact,if the second task is introduced within the half-second or so it takes to process and react to the first, it will simply be delayed until the first one is done. The largest dual-task delays occur when the two tasks are presented simultaneously; delays progressively shorten as the interval between presenting the tasks lengthens (See Diagram).There are at least three points where we seem to get stuck, says Marois. The first is in simply identifying what we're looking at. This can take a few tenths of a second, during which time we are not able to see and recognise a second item. This limitation is known as the "attentional blink": experiments have shown that if you're watching out for a particular event and a second one shows up unexpectedly any time within this crucial window of concentration, it may register in your visual cortex but you will be unable to act upon it. Interestingly, if you don't expect the first event, you have no trouble responding to the second. What exactly causes the attentional blink is still a matter for debate.A second limitation is in our short-term visual memory. It's estimated that we can keep track of about four items at a time, fewer if they are complex. This capacity shortage is thought to explain, in part, our astonishing inability to detect even huge changes in scenes that are otherwise identical, so-called "change blindness". Show people pairs of near-identical photos -say, aircraft engines in one picture have disappeared in the other -and they will fail to spot the differences (if you don't believe it, check out the clips at www.psych.ubc.ca/~rensink/flicker/download). Here again, though, there is disagreement about what the essential limiting factor really is. Does it come down to a dearth of storage capacity, or is it about how much attention a viewer is paying?A third limitation is that choosing a response to a stimulus -braking when you see a child in the road, for instance,or replying when your mother tells you over the phone that she's thinking of leaving your dad -also takes brainpower. Selecting a response to one of these things will delay by some tenths of a second your ability to respond to the other. This is called the "response selection bottleneck" theory, first proposed in 1952.Last December, Marois and his colleagues published a paper arguing that this bottleneck is in fact created in two different areas of the brain: one in the posterior lateral prefrontal cortex and another in the superior medial frontal cortex (Neuron, vol 52, p 1109). They found this by scanning people's brains with functional MRI while thesubjects struggled to choose among eight possible responses to each of two closely timed tasks. They discovered that these brain areas are not tied to any particular sense but are generally involved in selecting responses, and they seemed to queue these responses when presented with multiple tasks concurrently.Bottleneck? What bottleneck?But David Meyer, a psychologist at the University of Michigan, Ann Arbor, doesn't buy the bottleneck idea. He thinks dual-task interference is just evidence of a strategy used by the brain to prioritise multiple activities. Meyer is known as something of an optimist by his peers. He has written papers with titles like "Virtually perfect time-sharing in dual-task performance: Uncorking the central cognitive bottleneck" (Psychological Science, vol 12, p101). His experiments have shown that with enough practice -at least 2000 tries -some people can execute two tasks simultaneously as competently as if they were doing them one after the other. He suggests that there is a central cognitive processor that coordinates all this and, what's more, he thinks it uses discretion: sometimes it chooses to delay one task while completing another.Even with practice, not all people manage to achieve this harmonious time-share, however. Meyer argues that individual differences come down to variations in the character of the processor -some brains are just more "cautious", some more "daring". And despite urban legend, there are no noticeabledifferences between men and women. So, according to him, it's not a central bottleneck that causes dual-task interference, but rather "adaptive executive control", which "schedules task processes appropriately to obey instructions about their relative priorities and serial order".Marois agrees that practice can sometimes erase interference effects. He has found that with just 1 hour of practice each day for two weeks, volunteers show a huge improvement at managing both his tasks at once. Where he disagrees with Meyer is in what the brain is doing to achieve this. Marois speculates that practice might give us the chance to find less congested circuits to execute a task -rather like finding trusty back streets to avoid heavy traffic on main roads -effectively making our response to the task subconscious. After all, there are plenty of examples of subconscious multitasking that most of us routinely manage: walking and talking, eating and reading, watching TV and folding the laundry.But while some dual tasks benefit from practice, others simply do not. "Certain kinds of tasks are really hard to do two at once," says Pierre Jolicoeur at the University of Montreal, Canada, who also studies multitasking. Dual tasks involving a visual stimulus and skeletal-motor response (which he dubs "in the eye and out the hand") and an auditory stimulus with a verbal response ("in the ear and out the mouth") do seem to be amenable to practice, he says. Jolicoeur has found that with enough training such tasks can be performed as well together as apart. He speculates that the brain connections that they use may be somehow special, because we learn to speak by hearing and learn to move by looking. But pair visual input with a verbal response, or sound to motor, and there's no dramatic improvement. "It looks like no amount of practice will allow you to combine these," he says.For research purposes, these experiments have to be kept simple. Real-world multitasking poses much greater challenges. Even the upbeat Meyer is sceptical about how a lot of us live our lives. Instant-messaging and trying to do your homework? "It can't be done," he says. Conducting a job interview while answering emails? "There's no way you wind up being as good." Needless to say, there appear to be no researchers in the area of multitasking who believe that you can safely drive a car and carry on a phone conversation. In fact, last year David Strayer at the University of Utah in Salt Lake City reported that people using cellphones drive no better than drunks (Human Factors, vol 48, p 381). In another study, Strayer found that using a hands-free kit did not improve a driver's response time. He concluded that what distracts a driver so badly is the very act of talking to someone who isn't present in the car and therefore is unaware of the hazards facing the driver.“No researchers believe it's safe to drive a car and carry on a phone conversation”It probably comes as no surprise that, generally speaking, we get worse at multitasking as we age. According to Art Kramer at the University of Illinois at Urbana-Champaign, who studies how ageing affects our cognitive abilities, we peak in our 20s. Though the decline is slow through our 30s and on into our 50s, it is there; and after 55, it becomes more precipitous. In one study, he and his colleagues had both young and old participants do a simulated driving task while carrying on a conversation. He found that while young drivers tended to miss background changes, older drivers failed to notice things that were highly relevant. Likewise, older subjects had more trouble paying attention to the more important parts of a scene than young drivers.It's not all bad news for over-55s, though. Kramer also found that older people can benefit from practice. Not only did they learn to perform better, brain scans showed that underlying that improvement was a change in the way their brains become active.While it's clear that practice can often make a difference, especially as we age, the basic facts remain sobering. "We have this impression of an almighty complex brain," says Marois, "and yet we have very humbling and crippling limits." For most of our history, we probably never needed to do more than one thing at a time, he says, and so we haven't evolved to be able to. Perhaps we will in future, though. We might yet look back one day on people like Debbie and Alun as ancestors of a new breed of true multitaskers.答案回忆：Question 28-32Which paragraph contains the following information?28A theory explained delay happens when selecting one reaction H29Different age group responds to important things differently A30Conflicts happened when visual and radio elements emerge simultaneously G31An experiment designed to demonstrate the critical part in brain for multitasking E32 An viewpoint favors optimistic side of multitask performance FQuestion 33-35Choose the correct letter A, B, C or D33Which one is correct about experiment conducted by Rene Marois? CA participants performed poorly on listening task solelyB volunteers press different key on different colorC participants need use different fingers on different colored objectD they did a better job on Mixed image and sound information34Which statement is correct about the first limitation of Marois’ experiment? BA “attentional blink ”takes about ten secondsB lag occurs if we concentrate on one object while second one appearsC we always have trouble in reacting the second oneD first limitation can be avoided by certain measures35Which one is Notcorrect about Meyer’s experiment and statements? BA just after failure in several attempts can people execute dual-taskB practice can overcome dual-task interferenceC Meyer holds a different opinion on Marois’ theoryD an existing processor decides whether delay another task or notQuestion 36-40Do the following statement agree with the information given in the Reading Passage? (True, False or NotGiven)36Longer gap between two presenting tasks means shorter delay toward the second one. TRUE37Incapable in human memory cause people sometimes miss the differences when presented two similar images. NG38Marois has different opinions on the claim that training removes bottleneck effect. FALSE39Art Kraner proved there is a correlation between multi-tasking performance and genders. TRUE 40The author doesn’t believe that effect of practice could bring any variation. NG(答案仅供参考)参考文章:2020 年08 月01 日雅思写作机经考题回忆A 类小作文A 类大作文。
雅思写作真题回忆及参考答案
雅思写作真题回忆及参考答案雅思雅思写作真题回忆及参考答案，政府类，一起来看看吧，下面我就和大家共享，来观赏一下吧。
雅思写作真题回忆及参考答案：政府类some people believe that spending money on developing technology for space exploration is unjustifiable, there are more beneficial ways to spend money. To what extent do you agree or disagree?一些人认为花钱开发太空探究技术是没有道理的，有更有益的方式花钱。
你在多大程度上同意或不同意?范文Since human beings realized their power to harness nature and space, they are insatiably exploiting the outside world. However, there is a growing body of opinion that it is unjustified to invest public money in space but problems on the earth should be prioritized. I personally agree with this statement and will substantiate it in this essay.自从人类熟悉到他们利用自然和空间的力量以来，他们就不断地开发外部世界。
然而，越来越多的人认为，把公共资金投入太空是没有道理的，但地球上的问题应当得到优先考虑。
我个人同意这种说法，并将在本文中证明。
Admittedly, outer space exploration may discover more resources and also expand human beings’ habitat in other planets, which could ensure humanity’s long term survival and wean the Earth off fossil fuels. It is acknowledged that the environment is so deteriorated that the Earth may become barren and not inhabitable any more. However, more detrimental impacts might be exerted to either individuals or the wholesociety. Space research, which is not a necessary but a desire, requires long term commitments and tremendous running expenses yet can not be rewarded in a short time. A wealth of information shows space shuttle disasters and how NASA failed on some of its missions risking the livesof astronauts.诚然，外层空间的探究可以发觉更多的资源，也可以扩大人类在其他星球的栖息地，这可以保证人类的长期生存，使地球摆脱对化石燃料的依靠。
雅思听力真题回顾与分析
雅思听力真题回顾与分析雅思听力考试是众多考生备战雅思考试中的重要环节。
通过听力考试旨在评估考生对英语听力的理解和应用能力。
为了更好地准备考试，我们将回顾一些过去的雅思听力真题，并进行详细的分析。
以下是几道历年雅思听力真题及其分析：第一道题目：Section 1 - 填空题[录音播放]W: Welcome to our bookstore. How can I help you?M: Yes, I'm looking for a book on organic gardening. Do you have anything on that topic?W: Yes, we have a few options. There's a popular book called "The Organic Gardener's Handbook" by John Green. It covers everything fromsoil preparation to pest control.M: That sounds perfect. How much does it cost?W: It's $25.99.M: Great. I'll take it.这是一道典型的填空题。
题干中提到了主题为有机园艺的书籍，而录音材料中给出了作者和书名，并提及了书中的内容范围。
通过仔细听取录音，我们可以得知正确答案是"John Green"。
第二道题目：Section 2 - 判断题[录音播放]M: Good afternoon, everyone. Today, we have a special guest speaker - Dr. Anna Roberts. Dr. Roberts is a renowned marine biologist with over 20 years of research experience. She will be talking to us about the impact of climate change on marine ecosystems. Please give her a warm welcome.女士的身份被描述为一位著名的海洋生物学家，这表明她对相关主题有深入的研究。
2022年3月14日雅思机经真题回忆新
2022年3月14日雅思机经真题回忆可参考真题：C4T3S4;C9T3S4;C11T2S4【口语】Photos考试题目：Do you like to take photos?Do you prefer to take photos yourself or to have other people take photos?How often do you take photos?In what situations do you take photos?How do you keep your photos?1. Do you like to take photos?Yes, definitely. I’m passionate about photography since it’s one of the things that you can do to keep a record of your life. Especially when you’re traveling, it’s like making your own souvenirs.分析：“喜爱”类型的问题思路比较明确，先直面回答问题，要么说出喜爱的缘由，要么说出不喜爱的缘由。
建议说两个缘由或者一个缘由+一个详细例子。
还有一种思路可以分状况争论，在...的状况下喜爱，在...的状况下不喜爱。
还有，“喜爱”类型的part 1问题留意使用同义替换。
词汇和短语：be passionate about 对...有热忱keep a record of sth. 记录...2. Do you prefer to take photos yourself or to have other people take photos?Well, if you mean the photos of the landscape, I’d absolutely choose to do it myself, cuz I don’t trust other people’s photography. I have my own way of dealing with the angles or light. But sometimes, you may want a group photo with some certain background, like some monuments. That’s when I have to ask for other people’s help.分析：prefer类型的题目建议可以多使用分状况争论的方式，比较简单绽开思路。
雅思4真题答案大全及解析
雅思4真题答案大全及解析雅思考试是全球范围内最受欢迎的英语水平测试之一。
无论是留学、移民还是就业，雅思成绩都是很多人必备的证明之一。
然而，由于考试的难度和复杂性，许多考生对于雅思的真题答案和解析都有很大的需求。
在这篇文章中，我们将为大家提供一份雅思4真题的答案大全及解析，希望能够帮助大家更好地备考雅思。
第一部分：听力（Listening）雅思听力部分是考试中的第一项内容，也是一项相对较难的任务。
在这一部分中，考生需要通过听录音来回答一系列的问题。
以下是一份雅思4听力部分的答案及解析。
Section 1:1. C Explanation: The speaker mentioned that the party would be held in the garden.2. B Explanation: The speaker stated that the swimming pool would be open on weekends only.3. A Explanation: The speaker mentioned the price of the membership.4. C Explanation: The speaker discussed the different activities available at the club.5. A Explanation: The speaker mentioned the importanceof booking in advance.Section 2:6. B Explanation: The speaker talked about the new art exhibition at the museum.7. A Explanation: The speaker mentioned the time and location of an upcoming lecture.8. C Explanation: The speaker stated that theexhibition would run for a month.9. A Explanation: The speaker discussed the discounts available for senior citizens.10. B Explanation: The speaker mentioned that guided tours are provided on Tuesdays.Section 3:11. B Explanation: The speaker mentioned the importance of the research topic.12. A Explanation: The speaker discussed thedifficulties they faced during the research.13. C Explanation: The speaker talked about the method they used for data collection.14. B Explanation: The speaker mentioned thesignificance of their findings.15. A Explanation: The speaker stated the implications of the research.Section 4:16. C Explanation: The speaker discussed the characteristics of different types of plants.17. B Explanation: The speaker mentioned the benefits of gardening for mental health.18. A Explanation: The speaker stated that gardening isa popular hobby in the country.19. C Explanation: The speaker discussed the importance of soil quality for plant growth.20. B Explanation: The speaker mentioned the upcoming gardening workshop.以上是雅思4听力部分的答案及解析。
2021年8月21日雅思阅读考试真题回忆
2021年8月21日雅思阅读考试真题回忆对于刚刚完成的8月21日的雅思考试，很多学生对于它的真题回顾比较感兴趣。
那么这次的雅思考试都考了哪些方向的题目？随来看看2021年8月21日雅思的阅读考试真题回顾。
Passage1：泰晤士河隧道题型：判断+填空1-8 判断1. NOT GIVEN2. TRUE3. TURE4. FALSE5. TURE6. NOT GIVEN7. 待补充8. FALSE9-13 填空9. technique10. solidarity11. headaches12. accidents13. governmentPassage2：针对孩子的广告题型：匹配+填空+选择14-20 匹配待回忆21-23 填空21.role-play22.selling23.persuasive intend24-25 选择24.E25.BPassage3: 植物如何传播种子题型：待补充1、时间永远是您的敌人在IELTS阅读测试中，TIME对绝大部分学生，特别是英文阅读水平相对一般的学生来说，更尤为至关重要。
即使是英语为母语的人(NATIVE-ENGLISH SPEAKER)也无法在IELTS测试规定的时间内完全理解所有的词汇。
因此，一定控制好TIME。
2、所问所答IELTS测试的金玉良言就是："所问所答"。
首先，要完全了解问题的类型，及根据所提供的信息，再去回答问题。
有的学生在参加完IELTS测试后总感觉所得分数与自己估算的分数相差甚远，原因无它，就在于对问题理解不够彻底，因此，也就无法对所提问题做到精确回答。
3、系统地制定学习计划大部分参加(GENERAL MODULE)普通类测试的考生都已离开学校多年，甚至很长时间没有继续英文方面的学习。
因此，必须尽量每天安排一定的时间，比如说每天一小时，并根据自身英文情况制定一个学习计划，稳步、系统地学习。
阅读训练：争取每天阅读一定量的原版英文报刊、书籍，并非要读懂每一个字，或完全理解，只要能理解其中大至含义既可。
雅思g类阅读真题回忆解析汇总
雅思g类阅读真题回忆解析汇总雅思的阅读备考可以采用题海战术，下面小编给大家整理了雅思g类阅读真题回忆解析汇总，希望大家喜欢。
雅思g类阅读真题回忆解析1篇章介绍体裁：记叙文结构：第一段鹰击长空情愫不灭第二段动力滑翔存在缺陷第三段遭遇险情才知培训第四段特技飞行魅力无限第五段 Rossy改行亲身体验第六段借助翅膀飞行稳健第七段即便梦圆恐不多见试题解析·题目类型：MULTIPLE CHOICE·题目解析：题号：28定位词：Vandenbulcke, paragraph 3文中对应点：第三段：Patrick Vandenbulcke答案解析：题目：以下哪项关于Vandenbulcke的信息出现在第三段?分析：解题的关键在于与此人相关的来自第三段的原文信息。
选项A“他险些未能避免一次危险情况”与原文中Another keen paramotorist recently experienced a close call when in the air以及这句话之后的关于事情经过的描述相对应。
选项B“他不懂得自己使用的装备”在该段中没有出现。
选项C“他没有对当时的情况作出迅速的反应”与原文中I realized I had to get to the ground fast意思相反。
选项D“他幸运地得到了所需的帮助”在该段中没有提及。
因此，本题答案为A。
题号：29定位词：second-hand, equipment, sale中文对应点：第三段：equipment secondhand, pre-used kit, sale答案分析：题目：当作者提到一些有待出售的二手动力滑翔设备时，他在强调。
分析：选项A“动力滑翔设备供不应求”在原文中没有提到。
选项B“动力滑翔设备需要认真测试”在原文中也没有对应的内容。
选项C“动力滑翔运动是一项昂贵的兴趣爱好”与本话题无关。
选项D“动力滑翔运动是一项可能带来危险的娱乐消遣活动”与第三段倒数第四句However he warns:‘Although it seems cheaper to try to teach yourself, you will regret it later a s you won’t have a good technique.’以及最后一句‘Scared myself to death,’the seller reported,‘hence the reason for this sale.’对应，构成同义表述。
9月5日雅思考试真题回忆+参考答案(带范文)
2020 年 9 月 5 日雅思考试真题机经及参考答案35.The process of brick making takes a good training36.It needs water, time and labor37.Firstly, the roof need to be set up38.It is covered with plaster to prevent insects39.strength（此题答案不确定）40.It has a risk of fire考点：同义替换，结构转换，干扰项可参考真题：C9Test3Section4, C11Test2Section4, C15Test3Part4（答案仅供参考）2)Realistically, however, anthropologists may never reach this status. Their foreign mannerisms make them appear clownish, and so they are treated with curiosity and amusement. If they speak the local language at all, they do so with a strange accent and flawed grammar. They ask tactless questions and inadvertently break rules regarding how things are usually done. Arguably this could be an interesting starting point for research, though it is rarely exploited. Otherwise, anthropologists take on the role of the ‘superior expert’, in which case they are treated with deference and respect, only coming into contact with the most high-ranking members of the society. Anthropologists with this role may never witness the gamut of practices which take place in all levels of the society.3)No matter which role one takes on, anthropologists generally find fieldwork extremely demanding. Anthropological texts may read like an exciting journey of exploration, but rarely is this so. Long periods of time spent in the field are generally characterised by boredom, illness and frustration. Anthropologists in the field encounter unfamiliar climates, strange food and low standards of hygiene. It is often particularly trying for researchers with middle-class, European backgrounds to adapt to societies where being alone is considered pitiful. It takes a dedicated individual to conduct research which is not in some way influenced by these personal discomforts.4)Nonetheless, fieldwork requires the researcher to spend as much time as possible in local life. A range of research methodologies can be utilised to extract information. (1) These can be classified as emic or etic. (2) While emic descriptions are considered more desirable nowadays, they are difficult to attain, even if the researcher does his utmost to reproduce the facts from the natives ’ point of view. (3) More often than not, aspects of the researcher ’ s own culture, perspective and literary style seep into the narrative. Moreover, research generally involves translations from one language to another and from speech into writing. In doing this, the meaning of utterances is changed. (4) The only truly emic descriptions can be those given by the natives themselves in their own vernacular.5)The least invasive type of research methodology is observation. Here, the researcher studies the group and records findings without intruding too much on their privacy. This is not to say, however, that the presence of the researcher will have minimal impact on the findings. An example was Richard Borshay Lee, who, in studying local groups in the Kalahari refused to provide the people with food so as not to taint his research, leading to an inevitable hostility towards the researcher which would not otherwise have been present.6) A variant on the observation technique, participant observation requires that the anthropologist not only observes the culture, but participates in it too. It allows for deeper immersion into the culture studied, hence a deeper understanding of it. By developing a deeper rapport with the people of the culture, it is hoped they will open up and divulge more about their culture and way of life than can simply be observed. Participant observation is still an imperfect methodology, however, since populations may adjust their behavior around the researcher, knowing that they are the subject of research.7)The participatory approach was conceived in an attempt to produce as emic a perspective as possible. The process involves not just the gathering of information from local people, but involves them in the interpretation of the findings. That is, rather than the researcher getting actively involved in the processes within the local community, the process is turned on its head. The local community is actively involved in the research process.A 类小作文来自环球教育考试院&环球教育深圳学校韦敏娜老师A 类大作文。
8月1日雅思阅读真题及答案
8月1日雅思阅读真题及答案本次考试又有一篇文章话题与语言类有关，可见最近语言学文章是大热。
第一篇 Dust and American，与地理环境类有关，剑桥真题中类似话题可参考C5T4P1和C6T1P3;第二篇与人类嗅觉有关，可参考C8T2P3;第三篇探寻语言意义的文章，可参考C5T1P1和C9T3P1。
Passage 1题材：环境类题型：判断7+填空6文章大意：美国西南沙尘的.起源，历史，调查对大平原地带的影响，产生的问题部分答案回忆：判断题1.The dust had shot up dramatically since the second half of 19 century true2.The Aztec civilization disappeared due to the dust in the atmospheres false3.Before people bringing castles southwest has a lot of basinsin great plain false4.Basins number decreased since European settlers found them are easy to be hunt not given5. Railway building used more money than expected not given6. &&&hand railway company work hard to protect the land they own false7. Until today the land belongs to company still infertile. true填空题1930s law Limit 8 cattle herbsToday BF research where the dust comes fromAnalysis components and 9 size From southwestBN soil cannot be destroyed by high 10 windSoil can be destroyed by cattle hooksAnalyzing 11 lake sedimentsDiscover. 12 nutrientsDust cannot be blamed for gradual disappearance of. Snow and 13 glaciers(仅供参考)Passage 2题材：医学类新旧情况：旧题题目：Follow Your Nose题型：段落信息匹配5+人名配对 6+选择2文章大意：类似原文及题目仅供参考部分答案：14-18 heading14 A conflicting views15 C original alarm16 D 实验 painful experience17 E 实验气温疗法能够缓解painful18 G great effect when combine more than more senses19- 24 人名配对A M&&&B E &&&C G &&&D two persons19 b smell can be influenced by pictures or verbal20 a smell cannot bring sharper memory21d combine of two or three senses22 b smell cannot isolated from others23 a smell is in the same section of memory in the brain24 c25-26 单选题25 气味疗法的现状是 it is helpful to those who believe it26 M&&&认为气味不可靠的原因是it can be affected by written and verbal factors(仅供参考)Passage 3题材：语言类新旧情况：新题题目：What is meaning?题型：选择4+判断4+完成句子6文章大意：不同类型的人取决于他受传统教育产生的反应划分，依次提出字典不能给出明确定义，因为他用很多词解释，是一个数学的误解题一样。
2022年12月9日雅思阅读机经考试真题回忆及答案解析新
2022年12月9日雅思阅读机经考试真题回忆及答案解析二、详细题目分析Passage 1：题目：Alfred Nobel题型：推断题6 +填空题7新旧程度：旧题文章大意：讲了Alfred Nobel的生平以及他一生做的贡献参考文章：Alfred NobelThe man behind the Nobel PrizeA Since 1901, the Nobel Prize has been honoring men and women from all comers of the globe for outstanding achievements in physics, chemistry, medicine, literature, and for work in peace. The foundations for the prize were laid in 1895 when Alfred Nobel wrote his lost will, leaving much of his wealth to the establishment of the Nobel Prize.B Alfred Nobel was born in Stockholm on October 21. 1833. His father Immanuel Nobel was an engineer and inventor who built bridges and buildings in Stockholm. In connection with his construction work Immanuel Nobel also experimented with different techniques for blasting rocks. Successful in his industrial and business ventures, Immanuel Nobel was able, in 1842, to bring his family to St. Petersburg. There, his sons were given a first class education by private teachers. The training included natural sciences, languages and literature. By the age of 17 Alfred Nobel was fluent in Swedish, Russian, French, English and German. His primary interests were in English literature and poetry as well as in chemistry and physics. Alfred's father, who wanted his sons to join his enterprise as engineers, disliked Alfred's interest in poetry and found his son rather introverted.C In order to widen Alfred's horizons his father sent him abroad for further training in chemical engineering. During a two year period Alfred Nobel visited Sweden, Germany. France and the United States. In Paris,the city he came to like best, he worked in the private laboratory of Professor T. J. Pelouze, a famous chemist. There he met the young Italian chemist Ascanio Sobrero who, three years earlier, had invented nitroglycerine, a highly explosive liquid. But it was considered too dangerous to be of any practical use. Although its explosive power greatly exceeded that of gunpowder, the liquid would explode in a very unpredictable manner if subjected to heat and pressure. Alfred Nobel became very interested in nitroglycerine and how it could be put to practical use in construction work. He also realized that the safety problems had to be solved and a method had to be developed for the controlled detonation of nitroglycerine.D After his return to Sweden in 1863, Alfred Nobel concentrated on developing nitroglycerine as an explosive. Several explosions, including one (1864) in which his brother Kmil and several other persons were killed, convinced the authorities that nitroglycerine production was exceedingly dangerous. They forbade further experimentation with nitroglycerine within the Stockholm city limits and Alfred Nobel had to move his experimentation to a barge anchored on Lake Malaren. Alfred was not discouraged and in 1864 he was able to start mass production of nitroglycerine. To make the handling of nitroglycerine safer Alfred Nobel experimented with different additives. He soon found that mixing nitroglycerine with kieselguhr would turn the liquid into a paste which could be shaped into rods of a size and form suitable for insertion into drilling holes. In 1867 he patented this material under die name of dynamite. To be able to detonate the dynamite rods he also invented a detonator (blasting cap) which could be ignited by lighting a fuse. These inventions were made at the same time as the pneumatic drill came into general use. Together these inventions drastically reduced the cost of blasting rock, drilling tunnels, building canals and many other forms of construction work.E The market for dynamite and detonating caps grew very rapidly and Alfred Nobel also proved himself to be a very skillful entrepreneur and businessman. Over the years he founded factories and laboratories in some 90 different places in more than 20 countries. Although he lived inParis much of his life he was constantly traveling. When he was not traveling or engaging in business activities Nobel himself worked intensively in his various laboratories, first in Stockholm and later in other places. He focused on the development of explosives technology as well as other chemical inventions, including such materials as synthetic rubber and leather, artificial silk, etc. By the time of his death in 18% he had 355 patents.F Intensive work and travel did not leave much time for a private life. At the age of 43 he was feeling like an old man. At this time he advertised in a newspaper “Wealthy, highly-educated elder gentleman seeks lady of mature age, versed in languages, as secretary and supervisor of household. The most qualified applicant turned out to be an Austrian woman. Countess Bertha Kinsky. After working a very short time for Nobel she decided to return to Austria to marry Count Arthur von Suttner. In spite of this Alfred Nobel and Bertha von Suttner remained friends and kept writing letters to each other for decades. Over the years Bertha von Suttner became increasingly critical of the arms race. She wrote a famous book, Lay Down Your Arms and became a prominent figure in the peace movement. No doubt this influenced Alfred Nobel when he wrote his final will which was to include a Prize for persons or organizations who promote peace. Several years after the death of Alfred Nobel, the Norwegian Storting (Parliament) decided to award the 1905 Nobel Peace Prize to Bertha von Suttner.G Alfred Nobel died in San Remo, Italy, on December 10, 1896. When his will was opened it came as a surprise that his fortune was to be used for Prizes in Physics, Chemistry. Physiology or Medicine, Literature and Peace. The executors of his will were two young engineers, Ragnar Sohlman and Rudolf Lilljequist. They set about forming the Nobel Foundation as an organization to take care of the financial assets left by Nobel for this purpose and to coordinate the work of the Prize-Awarding Institutions. This was not without its difficulties since the will was contested by relatives and questioned by authorities in various countries.H Alfred Nobel's greatness lay in his ability to combine the penetrating mind of the scientist and inventor with the forward-lookingdynamism of the industrialist. Nobel was very interested in social and peace-related issues and held what were considered radical views in his era. He had a great interest in literature and wrote his own poetry and dramatic works. The Nobel Prizes became an extension d a fulfillment of his lifetime interests.参考答案：推断题：1. The first Nobel Prize was awarded in 1895. FALSE2. Nobel's father wanted his son to have better education than what he had had. NOT GIVEN3. Nobel was an unsuccessful businessman. FALSE4. Bertha von Suttner was selected by Nobel himself for the first peace prize. FALSE5. The Nobel Foundation was established after the death of Nobel. TRUE6. Nobel's social involvement was uncommon in the 1800’s. TRUE填空题:7. chemical engineering8. Ascanio Sobrero9. gunpowder10. Stockholm11. detonator12. pneumatic drill13. cost(答案仅供参考)文档内容到此结束，欢迎大家下载、修改、丰富并分享给更多有需要的人。