2017考研英语阅读真题
无论是在学校还是在社会中，我们最不陌生的就是试题了，试题是命题者根据一定的考核需要编写出来的.。大家知道什么样的试题才是好试题吗？下面是小编为大家收集的2017考研英语阅读真题，希望对大家有所帮助。
考研英语阅读真题 篇1
For the first time in history more people live in towns than in the country. In Britain this has had a curious result. While polls show Britons rate”the countryside”alongside the royal family, Shakespeare and the National Health Serivce (NHS) as what makes them proudest of their country, this has limited political support.
A century ago Octavia Hill Launched the National Trust not to rescue stylish houses but to save“the beauty of natural places for everyone forever”. It was specifically to provide city dwellers with spaces for leisure where they could experience“a refreshing air .”Hill’s pressure later led to creation of national parks and green belts. They don’t make countryside any more，and every year concrete consumes more of it . It needs constant guardianship.
At the next election none of the big parties seem likely to endorse this sentiment. The conservatives’planning reform explicitly gives rural development priority over conservation， even authorising“off-plan”building where local people might object. The concept of sustainable development has been defined as profitable. Labour likewise wants to discontinue local planning where councils oppose development. The Liberal Democrats are silent. Only Ukip, sensing its chance,has sided with those pleading for a more considered approach to using green land. Its Campaign to Protect Rural England struck terror into many local conservative parties.
The sensible place to build new houses，factories and offices is where people are，in cities and towns where infrastructure is in place. The London agents Stirling Ackroyd recently identified enough sites for half a million houses in the London area alone，with no intrusion on green belt. What is true of London is even truer of the provinces.
The idea that”housing crisis”equals“concreted meadows” is pure lobby talk. The issue is not the need for more houses but, as always，where to put them. Under lobby pressure，George Osborne favours rural new-build against urban renovation and renewal. He favours out-of-town shopping sites against high streets . This is not a free market but a biased one. Rural towns and villages have grown and will always grow. They do so best where building sticks to their edges and respects their character. We do not ruin urban Development should be planned, not let rip. After the Netherlands, Britain is Europe’s most crowed country. Half a century of town and country planning has enabled it to retain an enviable rural coherence, while still permitting low-density urban living. There is no doubt of the alternative --- the corrupted landscapes of southern Portugal, Spain or Ireland. Avoiding this rather than promoting it should unite the left and right of the political spectrum.
26. Britain’s public sentiment about the countryside
[A] has brought much benefit to the NHS.
[B] didn’t start till the Shakespearean age.
[C] is fully backed by the royal family.
[D] is not well reflected in politics.
27. According to Paragraph 2，the achievements of the National Trust are now being
[A] gradually destroyed.
[B] effectively reinforced.
[C] properly protected.
[D] largely overshadowed.
28. which of the following can be inferred from Paragraph 3?
[A] Ukip may gain from its support for rural conservation.
[B] the Conservatives may abandon ”off -plan“ building.
[C] the Liberal Democrats are losing political influence.
[D] labour is under attack for opposing development.
29. the author holds that George Osborne’s preference
[A] reveals a strong prejudice against urban areas.
[B] shows his disregard for the character of rural areas.
[C] stresses the necessity of easing the housing crisis.
[D] highlights his firm stand against lobby pressure.
30. In the last paragraph，the author shows his appreciation of
[A] the size of population in Britain.
[B the enviable urban lifestyle in Britain.
[C] the town-and-country planning in Britain.
[D] the political life in today is Britain.
考研英语阅读真题 篇2
That everyone’s too busy these days is a cliché. But one specific complaint is made especially mournfully： There’s never any time to read.
What makes the problem thornier is that the usual time-management techniques don’t seem sufficient. The web’s full of articles offering tips on making time to read: “Give up TV” or “Carry a book with you at all times” But in my experience, using such methods to free up the odd 30 minutes doesn’t work. Sit down to read and the flywheel of work-related thoughts keeps spinning-or else you’re so exhausted that a challenging book’s the last thing you need. The modern mind, Tim Parks, a novelist and critic, writes, “is overwhelmingly inclined toward communication…It is not simply that one is interrupted; it is that one is actually inclined to interruption”. Deep reading requires not just time, but a special kind of time which can’t be obtained merely by becoming more efficient.
In fact, “becoming more efficient” is part of the problem. Thinking of time as a resource to be maximised means you approach it instrumentally, judging any given moment as well spent only in so far as it advances progress toward some goal immersive reading, by contrast, depends on being willing to risk inefficiency, goallessness, even time-wasting. Try to slot it as a to-do list item and you’ll manage only goal-focused reading-useful, sometimes, but not the most fulfilling kind. “The future comes at us like empty bottles along an unstoppable and nearly infinite conveyor belt,” writes Gary Eberle in his book Sacred Time, and “we feel a pressure to fill these different-sized bottles (days, hours, minutes)as they pass, for if they get by without being filled, we will have wasted them”. No mind-set could be worse for losing yourself in a book.
So what does work? Perhaps surprisingly, scheduling regular times for reading. You’d think this might fuel the efficiency mind-set, but in fact, Eberle notes, such ritualistic behaviour helps us “step outside time’s flow” into “soul time”. You could limit distractions by reading only physical books, or on single-purpose e-readers. “Carry a book with you at all times” can actually work, too-providing you dip in often enough, so that reading becomes the default state from which you temporarily surface to take care of business, before dropping back down. On a really good day, it no longer feels as if you’re “making time to read,” but just reading, and making time for everything else.
31. The usual time-management techniques don’t work because
[A] what they can offer does not ease the modern mind
[B] what challenging books demand is repetitive reading
[C] what people often forget is carrying a book with them
[D] what deep reading requires cannot be guaranteed
32. The “empty bottles” metaphor illustrates that people feel a pressure to
[A] their to-do lists
[B] make passing time fulfilling
[C] carry their plans through
[D] pursue carefree reading
33. Eberle would agree that scheduling regular times for reading helps
[A] encourage the efficiency mind-set
[B] develop online reading habits
[C] promote ritualistic reading
[D] achieve immersive reading
34. “Carry a book with you at all times” can work if
[A] reading becomes your primary business of the day
[B] all the daily business has been promptly dealt with
[C] you are able to drop back to business after reading
[D] time can be evenly split for reading and business
35. The best title for this text could be
[A] How to Enjoy Easy Reading
[B] How to Find Time to Read
[C] How to Set Reading Goals
[D] How to Read Extensively
考研英语阅读真题 篇3
The use of heat pumps has been held back largely by skepticism about advertisers’ claims that heat pumps can provide as many as two units of thermal energy for each unit of electrical energy used, thus apparently contradicting the principle of energy conservation.
Heat pumps circulate a fluid refrigerant that cycles alternatively from its liquid phase to its vapor phase in a closed loop. The refrigerant, starting as a low-temperature, low-pressure vapor, enters a compressor driven by an electric motor. The refrigerant leaves the compressor as a hot, dense vapor and flows through a heat exchanger called the condenser, which transfers heat from the refrigerant to a body of air. Now the refrigerant, as a high-pressure, cooled liquid, confronts a flow restriction which causes the pressure to drop. As the pressure falls, the refrigerant expands and partially vaporizes, becoming chilled. It then passes through a second heat exchanger, the evaporator, which transfers heat from the air to the refrigerant, reducing the temperature of this second body of air. Of the two heat exchangers, one is located inside, and the other one outside the house, so each is in contact with a different body of air: room air and outside air, respectively.
The flow direction of refrigerant through a heat pump is controlled by valves. When the refrigerant flow is reversed, the heat exchangers switch function. This flow-reversal capability allows heat pumps either to heat or cool room air.
Now, if under certain conditions a heat pump puts out more thermal energy than it consumes in electrical energy, has the law of energy conservation been challenged? No, not even remotely: the additional input of thermal energy into the circulating refrigerant via the evaporator accounts for the difference in the energy equation.
Unfortunately there is one real problem. The heating capacity of a heat pump decreases as the outdoor temperature falls. The drop in capacity is caused by the lessening amount of refrigerant mass moved through the compressor at one time. The heating capacity is proportional to this mass flow rate: the less the mass of refrigerant being compressed, the less the thermal load it can transfer through the heat-pump cycle. The volume flow rate of refrigerant vapor through the single-speed rotary compressor used in heat pumps is approximately constant. But cold refrigerant vapor entering a compressor is at lower pressure than warmer vapor. Therefore, the mass of cold refrigerant — and thus the thermal energy it carries — is less than if the refrigerant vapor were warmer before compression.
Here, then, lies a genuine drawback of heat pumps: in extremely cold climates — where the most heat is needed — heat pumps are least able to supply enough heat.
1. The primary purpose of the text is to
[A] explain the differences in the working of a heat pump when the outdoor temperature changes.
[B] contrast the heating and the cooling modes of heat pumps.
[C] describe heat pumps, their use, and factors affecting their use.
[D] advocate the more widespread use of heat pumps.
2. The author resolves the question of whether heat pumps run counter to the principle of energy conservation by
[A] carefully qualifying the meaning of that principle.
[B] pointing out a factual effort in the statement that gives rise to this question.
[C] supplying additional relevant facts.
[D] denying the relevance of that principle to heat pumps.
3. It can be inferred from the text that, in the course of a heating season, the heating capacity of a heat pump is greatest when
[A] heating is least essential.
[B] electricity rates are lowest.
[C] its compressor runs the fastest.
[D] outdoor temperatures hold steady.
4. If the author’s assessment of the use of heat pumps (lines 1-4) is correct, which of the following best expresses the lesson that advertisers should learn from this case?
[A] Do not make exaggerated claims about the products you are trying to promote.
[B] Focus your advertising campaign on vague analogies and veiled implications instead of on facts.
[C] Do not use facts in your advertising that will strain the prospective client’s ability to believe.
[D] Do not assume in your advertising that the prospective clients know even the most elementary scientific principles.
5. The text suggests that heat pumps would be used more widely if
[A] they could also be used as air conditioners.
[B] they could be moved around to supply heat where it is most needed.
[C] their heat output could be thermostatically controlled.
[D] people appreciated the role of the evaporator in the energy equation.
另外为了方便大家学习，提高复习的效率。小编为广大学子整理了考研技巧和考试大纲，更有历年真题提供测试等等。针对每一个科目进行深度的探讨和技巧挖掘。欢迎各位考研的同学进行了解和资讯。考研的痛苦是难免的,不要丧失信心,坚信苦尽甘来。预祝各位学子取得成功！