通常来说,价格上涨会抑制消费。但人们对商品房的需求却随着价格的升高而日益火热,商

题型:填空题

问题:

通常来说,价格上涨会抑制消费。但人们对商品房的需求却随着价格的升高而日益火热,商品房价格节节攀升,人们的购房情绪则愈加高涨。

(1)如何理解这一现象?(10分)

(2)针对当前购房热,请你为消费者提出合理建议,使他们成为理性的购房者。(6分)

考点:收入水平影响消费水平物价水平影响消费水平保护环境,绿色消费观勤俭节约,艰苦奋斗的消费观
题型:填空题

比赛时有人犯规,此时裁判员鸣哨并以单臂上举之手势判罚()。

A.间接任意球

B.直接任意球

C.角球

题型:填空题

2009年2月,佳士得拍卖公司在巴黎拍卖圆明园十二生肖铜兽首中的兔首、鼠首。这两件中国文物被掠夺

于[ ]

A.鸦片战争时期

B.第二次鸦片战争时期

C.甲午战争时期

D.八国联军侵华时期

题型:填空题
下列有关光现象的说法中正确的是 (  )

A.同种介质中,光波长越短,传播速度越快

B.薄膜干涉条纹可以看着是等厚线

C.眼睛直接观察全息照片可以看到立体图象

D.宇航员驾驶一艘接近光速的宇宙飞船飞行时,他不能感知自身质量的增大

题型:填空题

关于头皮裂伤,错误的是()

A.钝性撞击不会发生裂伤

B.急救时应立即包扎止血

C.24小时的裂伤清创后可一期缝合

D.清创后,采用分层缝合为好

E.头皮缺损应予修补

题型:填空题

With U.S. companies sitting on an estimated $1.8 trillion in cash, it raises the question: Why aren’t they deploying more of their hoard to expand their businesses Or one might channel John Maynard Keynes to ask: Where have the "animal spirits" gone Although capital spending in the U.S. is up 12 percent since the lows of early 2009, it’s still running $88 billion below the peak of $1.34 trillion reached in the first quarter of 2008, says Joseph LaVorgna, chief U.S. economist at Deutsche Bank. He doesn’t expect capital spending to catch up to that peak level and officially start to expand until the second quarter of 2011. (LaVorgna’s definition of capital spending includes physical equipment and software, but not structures such as new stores or manufacturing plants. Spending on structures is about 2 percent of gross domestic product, one-third the size of capital sending’s contribution to GDP, he says.)

"The trend and momentum have definitely turned and it’s just a matter of time before you see other companies give way to capital spending, and eventually that will result in hiring," says LaVorgna. But with spending running $88 billion below peak, he says employment "should be farther along than it is." Companies that have built up a lot of cash are starting to take some chances such as expanding into new markets, which requires hiring new workers, says John Challenger, chief executive officer of Challenger, Gray & Christmas, an employment consulting firm. U.S. companies have announced the hiring of 118,209 new employees through August, according to data collected by the firm.

So who’s stepping up to the plate Some companies refuse to be cowed and are taking big, if calculated, chances, including ambitious capital projects, hiring new workers, and expanded investment in research and development, according to growth-oriented mutual fund managers contacted by Businessweek.com. If there’s a common denominator, it’s a perceived opportunity and confidence in sustainable demand, whether due to new trends in technology or to new markets that need certain products. Other names came from a list of the top-hiring U.S. companies through July 2010 compiled by Challenger, Gray & Christmas.

"We don’t spend capital unless we have a new contract to supply oxygen, nitrogen, or hydrogen to our customers," says James Sawyer, Praxair’s chief financial officer. "Those are 15-year contracts with minimal take-or-pay clauses written into them, which ensure we will get a good return on our capital investment, regardless of how the rest of the economy is doing."

Some younger outfits with entrepreneurial managers who have lived through a few business cycles think their companies may be able to steal a march on competitors more reluctant to spend, says Aram Green, manager of Clear Bridge Advisors Small Cap Growth Fund. "There’s clearly been a decision by management that ’This is not the time to take our foot off the accelerator. In fact, it’s time to push harder and further distance our product from the competition.’\

John Challenger suggests that()

A. all companies are thinking of expanding capital spending

B. employment will lead to the increase of capital spending

C. some companies are ready to hire new workers for the new market

D. capital spending will put companies in a dangerous situation

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