MBA习题练习

MBA易错题(2019/10/10)
Advancing age means losing your hair, your waistline and your memory, rightDanaDenis is just 40 years old, but {{U}} (21) {{/U}} she’s worried about what she calls "my rolling mental blackouts." "I try to remember something and I just blank out," she says.
You may{{U}} (22) {{/U}} about these lapses, calling them "senior moments" or blaming "earlyAlzheimer’s(老年痴呆症)." Is it an inescapable fact that the older you get, the {{U}} (23) {{/U}} you remember Well, sort of.But as time goes by, we tend to blame age {{U}} (24) {{/U}} problems that are not necessarily age-relateD、
"When a teenager can’t find her keys, she thinks it’s because she’s distracted or disorganized," says Paul Gold "A、70-year-old blames her {{U}} (25) {{/U}}." In fact, the 70-year-old may have been {{U}} (26) {{/U}} things for decades.
In healthy people, memory doesn’t worsen as {{U}} (27) {{/U}} as many of us think. "As we {{U}} (28) {{/U}} , the memory mechanism isn’t {{U}} (29) {{/U}}," says psychologist FergusCraik. "It’s just inefficient."
The brain’s processing {{U}} (30) {{/U}} slows down over the years, though no one knows exactly {{U}} (31) {{/U}} Recent research suggests that nerve cells lose efficiency and {{U}} (32) {{/U}} there’s less activity in the brain.But, cautionsBarry Gordon, "It’s not clear that less activity is {{U}} (33) {{/U}} .A、beginning athlete is winded(气喘吁吁) more easily than a {{U}} (34) {{/U}} athlete. In the same way, {{U}} (35) {{/U}} the brain gets more skilled at a task, it expends less energy on it.
There are {{U}} (36) {{/U}} you can take to compensate for normal slippage in your memory gears, though it {{U}} (37) {{/U}} effort. Margaret Sewell says: "We’re a quick-fix culture, but you have to {{U}} (38) {{/U}} to keep your brain {{U}} (39) {{/U}} shape. It’s like having a good body. You can’t go to the gym once a year {{U}} (40) {{/U}} expect to stay in top form."
1题:
A.disorganizing
B.misplacing
C.putting
D.finding
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2题:某海滨城市医疗机构对最近20年的资料进行了统计分析,结果他们大吃一惊:在他们这个历史上的癌症低发区,最近20年因癌症死亡的人数比例已高出全国城市平均值两倍。他们惊呼,本市最近20年来对癌症的防治方面出现了不小的失误。
以下哪项,如果是真的,最能削弱上述论证
A.本市市政府很重视癌症的防治工作,每年都会就癌症的防治问题召开专门工作会议,作出一年的工作安排。
B.最近20年来,本市在医疗保健方面的投入连年上升,医疗设施有了极大的改善。
C.本市各大医院、疗养院、医学院在运用中医治疗癌症方面,有不少理论进展和实践经验。
D.本市有不少著名的治疗癌症的专家,而且有一整套培养人才的有效系统。
E.本市风景秀丽,气候宜人,适合疗养,全国很多晚期癌症病人云集在此,度过生命的最后一段日子。
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3题:上周在中班时段通过某海关的旅客中发现有五人随身携带走私物品,但是在早班时段没有发现过境的旅客有问题。这表明,在中班时段值勤的人员比在早班值勤的海关检查人员更警觉。
以下哪项最可能是上述陈述所必须假设的
A.在上述海关工作的检查人员只分为两班:早班和中班。
B.上周在早班时段通过上述海关的旅客中有人是有问题的。
C.在中班值勤的海关检查人员比早班值勤的海关检查人员受过更严格的业务培训。
D.在正常情况下每周不会发现这样多的人随身携带走私物品。
E.一段时段内发现随身携带走私物品的多少是衡量海关检查人员是否警觉的一个重要标准。
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In 1999, the price of oil hovered around $16 a barrel.By 2008, it had {{U}} (21) {{/U}} the $100 a barrel mark. The reasons for the surge {{U}} (22) {{/U}} from the dramatic growth of the economies ofChina and India to widespread {{U}} (23) {{/U}} in oil-producing regions, including Iraq and Nigeria’s delta region. Triple-digit oil prices have {{U}} (24) {{/U}} the economic and political map of the world, {{U}} (25) {{/U}} some old notions of power. Oil-rich nations are enjoying historic gains and opportunities, {{U}} (26) {{/U}} major importers—includingChina and India, home to a third of the world’s population— {{U}} (27) {{/U}}rising economic and social costs.
Managing this new order is fast becoming a central {{U}} (28) {{/U}} of global politics.Countries that need oil are clawing at each other to {{U}} (29) {{/U}} scarce supplies, and are willing to deal with any government, {{U}} (30) {{/U}} how unpleasant, to do it.
In many poor nations with oil, the profits are being lost to corruption, {{U}} (31) {{/U}} these countries of their best hope for development.And oil is fueling enormous investment funds run by foreign governments, {{U}} (32) {{/U}} some in the West see as a new threat.
Countries like Russia, Venezuela and Iran are well supplied with rising oil {{U}} (33) {{/U}}, a change reflected in newly aggressive foreign policies.But some unexpected countries are reaping benefits, {{U}} (34) {{/U}} costs, from higher prices.Consider Germany. {{U}} (35) {{/U}} it imports virtually all its oil, it has prospered from extensive trade with a booming Russia and the MiddleEast. German exports to Russia {{U}} (36) {{/U}} 128 percent from 2001 to 2006.
In the United States, as already high gas prices rose {{U}} (37) {{/U}} higher in the spring of 2008, the issue cropped up in the presidential campaign, with Senators McCain and Obama {{U}} (38) {{/U}} for a federal gas tax holiday during the peak summer driving months.And driving habits began to {{U}} (39) {{/U}}, as sales of small cars jumped and mass transport systems {{U}} (40) {{/U}} the country reported a sharp increase in riders.
4题:
A.fighting
B.struggling
C.challenging
D.threatening
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5题:When theAmerican economy was running full tilt two years ago, few places were as breathlessly delighted as Seattle. Its port was thronged with ships bringing goods fromAsi
A、TheBoeingCompany could barely keep up with demand for its airliners. Microsoft was hiring hordes of software engineers.After each rain shower, another Internet millionaire sprang up. Here was a city that had it all--OldEconomy, NewEconomy, Not-Yet-InventedEconomy.
Now it has all gone sour. The past 12 months have been a non-stop succession of disappointments.Boeing’s headquarters decamped toChicago. The Internet economy popped alike a balloon in a nail factory, taking with it once promising local ventures such as Homegrocer.com and leaving can’t-possibly-miss companies such as drugstore.com barely hanging on.And an already troubledBoeing was hit even harder after September 11th both by a steep drop in airliner orders and by losing a $ 200 billion Joint Strike Fighter contract to Lockheed Martin.
Washington State, battered by what is happening in Seattle, now has the highest unemployment rate in the United States--6.6% compared with 5.4% in the country as a whole. Right behind it is next-door Oregon, another former boom state, with 6.5% of its workforce out of a job, the country’s second worst figure. In Oregon, manufacturing’s collapse has caused the loss of nearly 30,000 jobs in a year, those hit range from Freightliner, a maker of heavy lorries, to high-tech companies such as Intel and Fujitsu.
What makes the current plunge so painful is that every part of the economy seems to have stepped into an open manhole at the same time. Three years ago, whenBoeing began to remove more than 20,000 people thatBoeing expects to lay off by the middle of 2002 have to compete with unemployed workers not just from the high-tech industry but from construction work and even the retail sector. Portland now has more jobless than the other parts of Oregon: the opposite of how things were years ago.
Even worse, the Pacific north west’s downturn, as well as being deeper than the rest of the country, may also last longer. One reason for fearing this isBoeing’s continuing woes. NowadaysBoeing accounts for less than 5% of employment in the Seattle area, down from 9% two decades ago.But it remains the foundation on which the rest is built. Its network of suppliers and subcontractors gives it a far stronger multiplier effect than, say, Microsoft, which is more an island of prosperity than a center of weB、The chances are thatBoeing will not really bounce back until the assumed revival in air travel persuades airline companies to start buying plenty of aircraft again.And that may not be until 2003.
What is special about this economic downturn in Seattle

A、All sectors have entered recession at the same time.
B、The lay-off workers have found jobs elsewhere.

C、The OldEconomy is hit harder than other economies.
D、The low employment rate will last longer than in Oregon.
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