MBA习题练习

MBA每日一练（2019/3/27）
第1题：甲、乙、丙、丁四人在一起议论本班同学申请建行学生贷款的情况。
甲说：“我班所有同学都已申请了贷款。”
乙说：“学习委员就没申请。”
丙说：“班长申请了贷款。”
丁说：“我班有人没有申请贷款。”
已知四人中只有一人说真话，则可推出以下哪项结论
A．甲说假话，班长没申请。
B、乙说假话，学习委员没申请。
C．丙说假话，班长申请了。
D、丁说假话，学习委员申请了。
E．甲说假话，学习委员没申请。
【单选题】：        

第2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.
We can learn from the last paragraph that ______.

A、Microsoft has a strong multiplier effect on the economy
B、Boeing is crucial for the survival of other companies

C、Seattle area’s employment rate has fallen considerably
D、the economic foundation of Seattle isBoeing’s continuing prosperity
【单选题】：      

第3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 can be inferred in the passage concerningBoeing

A、Its headquarter has been moved fromChicago to Seattle.
B、It’s to be blamed for the economic depression in Washington.

C、Boeing itself is having a hard time.
D、It’s expected to have a revival in the year 2003.
【单选题】：      

第4题：设a，b∈R，则下列命题中正确的是()．
A、若a，b均是无理数，则a+b也是无理数
B、若a，b均是无理数，则ab也是无理数
C、若a是有理数，b是无理数，则a+b是无理数
D、若a是有理数，b是无理数，则ab是无理数
E、若a是无理数，b是无理数，则
是无理数
【单选题】：      

According to a recent survey on money and relationships, 36 per cent of people are keeping a bank account from their partner. While this financial unfaithfulness may appear as distrust in a relationship, in truth it may just be a form of financial protection.
With almost half of all marriages ending in divorce, men and women are realizing they need to be financially savvy, regardless of whether they are in a relationship.
The financial hardship on individuals after a divorce can be extremely difficult, even more so when children are involveD、The lack of permanency in relationships, jobs and family life may be the cause of a growing trend to keep a secret bank account hidden from a partner; in other words, an "escape fund" .
Margaret’s story is far from unique. She is a representative of a growing number of women in long-term relationships who are becoming protective of their own earnings.
Every month on pay day, she banks hundreds of dollars into a savings account she keeps from her husbanD、She has been doing this throughout their six-year marriage and has built a nest egg worth an incredible $100000 on top of her pension.
Margaret says if her husband found out about her secret savings he’d hurt and would interpret this as a sign she wasn’t sure of the marriage. "He’d think it was my escape fund so that financially I could afford to get out of the relationship if it went wrong. I know you should approach marriage as being forever and I hope ours is, but you can never be sure."
Like many of her fellow secret savers, Margaret was stung in a former relationship and has since been very guarded about her own money.
Coming clean to your partner about being a secret saver may not be all that baD、TakeColleen, for example, who had been saving secretly for a few years before she confessed to her partner. “I decided to open a savings account and start building a nest egg of my own. I wanted to prove to myself that I could put money in the bank and leave it there for a rainy day.”
"When John found out about my secret savings, he was a little suspicious of my motives. I reassured him that this was certainly not an escape fund and that I feel very secure in our relationship. I have to admit that it does feel good to have my own money on reserve if ever there are rainy days in the future. It’s sensible to build and protect your personal financial security."
第5题：
Which inference can we make about MargaretA．She is a unique woman.

B、She was once divorceD、
C．She is going to retire.
D．She has many children.
【单选题】：      
第6题： 某人计划在5年后得到本利和 8000元，假设投资报酬率为8%，则他现在应当投入( )元。
A．5345
B．5445
C．5545
D．5645
【单选题】：      

第7题：在观察地球的气候类型和周期为11年的太阳黑子的活动长达36年以后，科学家们发现，在影响地球气候的风的类型变换之前，太阳黑子活动非常频繁。有人得出结论队为气象学家可以利用这一信息来改善他们的天气预报。
以下哪项，如果正确，最严重地削弱了以上的论证
A．现在的天气预报要比36年前详细得多。
B．科学家们可以确定，太阳黑子活动直接影响地球的气候。
C．气象学家们以前可以利用太阳黑子活动以外的其他证据来预测，现在可根据太阳黑子活动来预测气候状况。
D．科学家们尚未确定为什么太阳黑子活动会遵循11年的周期。
E．已经可以确定，可预测的风的类型产生了可预测的气候类型。
【单选题】：        

第8题：问下列哪个点(r，s)在直线y=2x+3上
(1)(2r-s+3)(4r+2s-6)=0
(2)(3r+2s-5)(2r-s+3)=0
A．条件(1)充分，但条件(2)不充分．
B．条件(2)充分，但条件(1)不充分．
C．条件(1)和(2)单独都不充分，但条件(1)和条件(2)联合起来充分．
D．条件(1)充分，条件(2)也充分．
E．条件(1)和条件(2)单独都不充分，条件(1)和条件(2)联合起来也不充分．
【单选题】：        

Successful businesses tend to continue implementing the ideas that made them successful.But in a rapidly changing world, ideas often become obsolete overnight. What worked in the past won’t necessarily work in the future. In order to thrive in the future, you must constantly create new ideas for every aspect of your business. In fact, you must continually generate new ideas just to keep your head above water.Businesses that aren’t creative about their future may not survive.
AlthoughBill Gates is the richest, most successful man on the planet, he did not anticipate the Internet. Now he’s scrambling to catch up. IfBill Gates can miss a major aspect of his industry, it can happen to you in your industry. Your business needs to continually innovate and create its future. Gates is now constantly worried about the future of Microsoft. Here’s what he said in a recent interview in U.S. News World Report: "Will we be replaced tomorrow No. In a very short time frame, Microsoft is an incredibly strong company.But when you look to the two-to-three-year time frame, I don’t think anyone can say with a straight face that any technology company has a guaranteed position. Not Intel, not Microsoft, notCompaq, notDell, take any of your favorites.And that’s totally honest."
You may remember that in 1985 theCabbage Patch Kids dolls were the best-selling toy on the market.But afterColeco Industries introduced their sensational line of dolls they became complacent and didn’t create any new toys worth mentioning.As a result,Coleco went bankrupt in 1988.
The most successful businesses survive in the long term because they constantly reassess their situations and reinvest themselves accordingly. The 3MCompany has a 15% rule: employees are encouraged to spend 15% of their time developing new ideas on any project they desire; it’s no surprise, then, that 3M has been around since 1902.
Most businesses are not willing to tear apart last year’s model of success and build a new one. Here’s a familiar analogy to explain why they are lulled into complacency: imagine that your business is like a pot of lobsters; to cook lobsters, you put them into a pot of warm water and gradually turn up the heat; the lobsters don’t realize they’re being cooked because the process is so gradual.As a result, they become complacent and die without a struggle. However, if you throw a lobster into the pot when the water is boiling, it will desperately try to escape. This lobster is not lulled by a slowly changing environment. It realizes instantly that it’s in a bad environment and takes immediate action to change its status.
第9题：{{B}}Passage Three{{/B}}
Coleco Industries’ case suggests that ______.A．theCabbage Patch Kids dolls were the best-selling toy on the market
B．theCabbage Patch Kids dolls are sensational line of dolls
C．complacency and lack of creation will ultimately ruin a business
D．the most successful businesses survive in the long term
【单选题】：      
第10题：The invention of both labor-saving tools and tools of intelligence is rarely accidental. Instead, it is usually the product of human need; (21) is truly the mother of invention. People usually devise tools to (22) for natural deficiencies. For example, people invented weapons to defend (23) from physically superior (24) .But (25) is only one incentive for inventions. People also invent (26) tools to (27) certain established tasks more efficiently. For instance, people developed the bow and arrow from the (28) spear or javelin in order to shoot (29) and strike with greater strength.
(30) civilizations developed, greater work efficiency came to be demanded, and (31) tools became more (32) .A、tool would (33) a function until it proved (34) in meeting human needs, at which point an improvement would be made. One impetus for invention has always been the (35) for speed and high-quality results--provided they are achieved (36) reasonable costs. Stone pebbles were sufficient to account for small quantities of possessions, (37) they were not efficient enough for performing sophisticated mathematics. However, beads arranged systematically evolved into the abacus. The (38) of this tool can be (39) to the development of commerce in theEast around 3000B、C、, and the abacus is known (40) by the ancientBabylonians,Egyptians,Chinese, etC、
A、SinceB、IfC、Now that D、As
【单选题】：      

 

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