考研习题练习

考研每日一练(2019/10/8)
1题:When it comes to the slowing economy,Ellen Spero isn’’ t biting her nails just yet.But the 47- year-old manicurist isn’’ t cutting, filing or polishing as many nails as she’’ d like to, either. Most of her clients spend $12 to $50 weekly, but last month two longtime customers suddenly stopped showing up. Spero blames the softening economy. "I’’ m a good economic indicator," she says. "I provide a service that people can do without when they’’ re concerned about saving some dollars." So Spero is downscaling, shopping at middle-browDillard’’ s department store near her suburbanCleveland home, instead of Neiman Marcus. "I don’’ t know if other clients are going to abandon me, too," she says. Even beforeAlan Greenspan’’ s admission thatAmerica’’ s red-hot economy is cooling, lots of working folks had already seen signs of the slowdown themselves. From car dealerships to Gap outlets, sales have been lagging for months as shoppers temper their spending. For retailers, who last year took in 24 percent of their revenue between Thanksgiving andChristmas, the cautious approach is coming at a crucial time.Already, experts say, holiday sales are off 7 percent from last year’’ s pace.But don’’ t sound any alarms just yet.Consumers seem only mildly concerned, not panicked, and many say they remain optimistic about the economy’’ s long-term prospects even as they do some modest belt- tightening. Consumers say they’’ re not in despair because, despite the dreadful headlines, their own fortunes still feel pretty gooD、Home prices are holding steady in most regions. In Manhattan, "there’’ s a new gold rush happening in the $4 million to $10 million range, predominantly fed by Wall Street bonuses," says brokerBarbaraCorcoran. In San Francisco, prices are still rising even as frenzied overbidding quiets. "Instead of 20 to 30 offers, now maybe you only get two or three," says John Tealdi, aBayArea real-estate broker.And most folks still feel pretty comfortable about their ability to find and keep a joB、Many folks see silver linings to this slowdown. Potential home buyers would cheer for lower interest rates.Employers wouldn’’ t mind a little fewer bubbles in the job market. Many consumers seem to have been influenced by stock-market swings, which investors now view as a necessary ingredient to a sustained boom.Diners might see an upside, too. Getting a table at Manhattan’’ s hot newAlainDucasse restaurant used to be impossible. Not anymore. For that, Greenspan &Co. may still be worth toasting.When mentioning "the $4 million to $10 million range" (Line 3, Paragraph 3) , the author is talking about
A、gold market.
B. real estate.

C、stock exchange
D.venture investment.
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2题:关于乳腺癌转移,哪项是不正确的
A.经腋窝淋巴结转移率约占60%
B.早期乳腺癌不经血运转移
C.癌细胞可经淋巴进入静脉,也可直接进入血液循环
D.经血转移的器官最多为肺
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3题:Compared with SoBig. F,Blaster was a virus that was
A.more destructive.
B.more humorous.
C.less vulnerable.
D.less noticeable.
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4题:People have good reason to care about the welfare of animals.Ever since theEnlightenment, their treatment has been seen as a measure of mankind’s humanity. It is no coincidence that William Wilberforce and Sir Thomas FoxwellBuxton, two leaders of the movement to abolish the slave trade, helped found the Royal Society for the Prevention ofCruelty toAnimals in the 1820s.An increasing number of people go further: mankind has a duty not to cause pain to animals that have the capacity to suffer.Both views have led people gradually to extend treatment once reserved for mankind to other species.
But when everyday lives are measured against such principles, they are fraught with contradictions. Those who would never dream of caging their cats and dogs guzzle bacon and eggs from ghastly factory farms. The abattoir and the cattle truck are secret places safely hidden from the meat-eater’s gaze and the child’s story book. Plenty of people who denounce the fur-trade (much of which is from farmed animals) quite happily wear leather (also from farmed animals).
Perhaps the inconsistency is understandable.After hundreds of years of thinking about it, people cannot agree on a system of rights for each other, so the ground is bound to get shakier still when animals are includeD、The trouble is that confusion and contradiction open the way to the extremist.And because scientific research is remote from most people’s lives, it is particularly vulnerable to their campaigns.
In fact, science should be the last target, wherever you draw the boundaries of animal welfare. For one thing, there is rarely an alternative to using animals in research. If there were, scientists would grasp it, because animal research is expensive and encircled by regulations.Animal research is also for a higher purpose than a full belly or an elegant outfit. The world needs new medicines and surgical procedures just as it needs the unknowable fruits of pure research.
And science is, by and large, kind to its animals. The couple of million (mainly rats and mice) that die inBritain’s laboratories are far better looked-after and far more humanely killed than the billion or so (mainly chickens) onBritain’s farms. Indeed, ifDarley Oaks makes up its loss of guinea pigs with turkeys or dairy cows, you can be fairly sure animal welfare inBritain has just taken a step backwards.
The first paragraph is written to ______.
A、put forward sound reason to care about the welfare of animals
B.emphasize the glory of theEnlightenment

C、Introduce the Royal Society for the Prevention ofCruelty toAnimals
D.provide background knowledge for the discussion to be expanded
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5题:吴茱萸汤主治
A.胃寒呕吐证
B.阳虚失血证
C.肝火犯胃证
D.五更泄泻
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6题: 父母一方血型为A型,另一方血型为B型,其子女可能的血型为
A.只有AB型
B.只有A型或B型
C.只可能是A型、B型、AB型
D.A型、B型、AB型、O型都有可能
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7题:金黄色葡萄球菌和肺炎链球菌混合感染导致的大叶性肺炎容易并发
A.肺肉质变
B.肺脓肿
C.肺结核
D.感染性休克
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8题:1mol丙酮酸在线粒体内氧化成CO2及H2O,可生成多少molATP
A.15
B.3
C.12
D.4
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9题:成年人甲状腺激素分泌不足可出现下列哪种疾病或症状
A.呆小症
B.侏儒症
C.黏液性水肿
D.克汀病
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10题:下列加点字的释义全都正确的一组是:


A.手(情况)
一雌雄(决定)
口开河(随意)
B.问(责备)
养虎遗(病)
行霸市(欺负)
C.考(审核)
没完没(结束)
足智多(计谋)
D.权(真实)
财重义(轻视)
理直壮(气势)
【单选题】:      

 

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