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【单选题】

Let’s Not Hide Health Costs
We are awash in health-care proposals. President Bush has one. So does California Gov. Arnold Schwarzenegger. Democratic Sen. Ron Wyden has a plan, as does a coalition led by Families USA (a liberal advocacy group) and America’s Health Insurance Plans (a trade group). To some extent, all these plans and others aim to provide insurance to the estimated 47 million Americans who lack it—a situation widely deplored as a national disgrace. But the real significance of all these proposals, I submit, lies elsewhere. For decades, Americans have treated health care as if it exists in a separate economic and political world: when people need care, they should get it; costs should remain out of sight. About 60 percent of Americans receive insurance through their employers; to most workers, the full costs are unknown. The 65-and-older population and many poor people receive government insurance. Except for modest Medicare premiums and payroll taxes, costs are largely buried in federal and state budgets.
It is this segregation of health care from everything else that is now crumbling—and the various health proposals are just one sign. We see others all the time. For example, even with employer-provided insurance, workers’ monthly premiums (which cover only part of the costs) have skyrocketed. From 1999 to 2006, they doubled from $129 to $248.
Look at Massachusetts. Last year the then Gov. Mitt Romney made headlines by signing legislation to cover all the state’s uninsured. The law required that everyone with incomes three times the federal poverty line buy "affordable" insurance (people with incomes below that threshold would be subsidized on a sliding scale). Romney suggested annual premiums for a single worker might total $2,400. But when insurance companies recently provided real estimates, the cost was much higher: $4,560. Is it a sensible policy to force workers with a $30,000 income—about triple the poverty line— to spend nearly a sixth of their budget on health insurance, as opposed to food, rent or transportation Good question.
The hard questions won’t sit still, because health care (now a sixth of the economy, up from an 11th in 1980) is too big to be hidden. Myths abound. Contrary to conventional wisdom, the doubling of premiums for employer-provided coverage doesn’t mean companies shifted a greater share of costs to workers. In both 1999 and 2006, premiums covered 27 percent of costs, says Paul Fronstin of the Employee Benefit Research Institute. It’s simply the rapid rise in total health spending that’s depressed workers’ take-home pay.
One myth about the uninsured is that, because they’re heavy users of emergency-room services, providing them with insurance (and regular care) would actually lower their costs. This may be true for some—but not most. The trouble is that the uninsured don’t really use emergency rooms heavily. A study on the journal Health Affairs finds that their use is similar to that of people with private insurance—and half that of people with Medicaid. The upshot is that extending insurance to all the uninsured would be costly, because they would get more and (presumably) better care. John Sheils of the Lewin Group estimates the annual cost of their care would rise 75 percent to $145 billion.
Our health-care system will inevitably combine government regulation and private enterprise. But what should the mix be Which patients, providers and technologies should be subsidized and why How important is health care compared with other public and private goals Will an expanding health-care sector spur the economy—or, through high taxes and insurance premiums, retard it We have refused to have this debate for obvious reasons. A friend of mine recently had a near-death experience; he survived only because he had superb medical care. Debating health care makes us queasy, because it pits moral imperatives (including the right to live) against coldhearted economics.
I don’t intend to examine—at least now—all the new proposals. Some would do better at some goals (say, protecting the poor) than at others (say, controlling costs). But the Bush proposal does have one huge virtue: it exposes health-care costs to the broad public. By not taxing employer-paid insurance, the government now provides a huge invisible subsidy to workers. Bush wouldn’t end the subsidy, but by modifying it with specific deductions for insurance ($15,000 for families, $7,500 for singles), he would force most workers to see the costs. By contrast, some other proposals disguise their costs. Schwarzenegger’s plan shifts costs to the federal government, doctors and hospitals. It’s clever, but it perpetuates the illusion that health care is cheap—or even free.
However our health system evolves—with more government control or more market influence—Americans need to come to a more realistic understanding of its limits. Underestimating its costs and exaggerating its benefits guarantees disappointment. If the present outpouring of proposals signals a start of our needed debate, then it is long overdue.
Let’s Not Hide Health CostsWhat can be inferred from the passage about health care in America

A.
American health care is cheap.
B.
The government can afford to pay health cost.
C.
Health care has become a problem to be heeded.
D.
Health care is not so serious as to affect the economy.
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举一反三

【单选题】22() A.president B.someone C.candidates D.representatives

A.
November 7, 2000 is a very special day in the United States. Voters all across the nation are (21) representatives in local and national races. Some people think that they’re voting for the president of our country too. They’re not! Again, they’re voting for (22) . These representatives are called electors. They are part of a system called the Electoral College.
B.
In most states the electors are chosen on a winner take all basis. That makes it (23) for one candidate to win (24) electors while getting less popular votes nationally than his (25) .
C.
The (26) will meet in their respective states and vote for president and vice-president on December 18, 2000. The Constitution does not (27) the electors to vote for the candidates that they are pledged to, but they almost always do. (28) January 6, 2001, just two weeks before the (29) president and vice-president take office, the votes will be counted in Congress.
D.
If no one gets a majority (more than half) of the electoral votes, at least 270 out of 538, the (30) will be chosen by Congress. The House of Representatives will choose (one vote per state) the president and the senate will choose the vice-president. It’s not likely, but we could (31) end up with a president from one party and a vice-president from (32) .
E.
In an extremely close election, all (33) of strange outcomes are possible. Will the (34) that most voters prefer be the next (35) And when will we even know

【单选题】Which of the following is not tree() A.Scientists consider apes may drive trains some day. B.Apes have worked in some factories. C.Apes may one day be used to gather crops. D.An ape is not a large mon...

A.
Can animals be made to work for us Some scientists think that one day animals may be trained to do a number of simple jobs that are now done by human beings.
B.
They point out that at a circus, for example, we may see elephants, monkeys, dogs and other animals doing quite skillful things. Perhaps you have seen them on the television or in a film. If you watch closely, you may notice that the trainer always gives the animal a piece of candy or a piece of fruit as a reward. The scientists say that many different animals may be trained to do a number of simple jobs if they know they will get a reward for doing them.
C.
Of course, as we know, dogs can be used to guard a house, and soldiers in both old and modem times have used geese to give warning by making a lot of noise when a stranger or an enemy comes near. But it may be possible to train animals to work in factories. In Russia, for example, pigeons which are birds with good eyesight, are being used to watch out for faults in small steel balls that are being made in one factory. When the pigeon sees a ball which looks different from others, it touches a steel plate with its beak. This turns on a light to warn people in the factory. At the same time a few seeds are given as a reward. It takes three to five weeks to train a pigeon to do this and one pigeon can inspect 3 000 to 4 000 balls an hour.
D.
Apes have been used in America in helping to make cars, and scientists believe that these large monkeys may be one day gather crops and even drive trains.

【多选题】烧伤常见的并发症是:()

A.
周身感染
B.
应激性溃疡
C.
休克
D.
急性肾衰竭
E.
呼吸衰竭
相关题目:
【单选题】22() A.president B.someone C.candidates D.representatives
A.
November 7, 2000 is a very special day in the United States. Voters all across the nation are (21) representatives in local and national races. Some people think that they’re voting for the president of our country too. They’re not! Again, they’re voting for (22) . These representatives are called electors. They are part of a system called the Electoral College.
B.
In most states the electors are chosen on a winner take all basis. That makes it (23) for one candidate to win (24) electors while getting less popular votes nationally than his (25) .
C.
The (26) will meet in their respective states and vote for president and vice-president on December 18, 2000. The Constitution does not (27) the electors to vote for the candidates that they are pledged to, but they almost always do. (28) January 6, 2001, just two weeks before the (29) president and vice-president take office, the votes will be counted in Congress.
D.
If no one gets a majority (more than half) of the electoral votes, at least 270 out of 538, the (30) will be chosen by Congress. The House of Representatives will choose (one vote per state) the president and the senate will choose the vice-president. It’s not likely, but we could (31) end up with a president from one party and a vice-president from (32) .
E.
In an extremely close election, all (33) of strange outcomes are possible. Will the (34) that most voters prefer be the next (35) And when will we even know
【单选题】Which of the following is not tree() A.Scientists consider apes may drive trains some day. B.Apes have worked in some factories. C.Apes may one day be used to gather crops. D.An ape is not a large mon...
A.
Can animals be made to work for us Some scientists think that one day animals may be trained to do a number of simple jobs that are now done by human beings.
B.
They point out that at a circus, for example, we may see elephants, monkeys, dogs and other animals doing quite skillful things. Perhaps you have seen them on the television or in a film. If you watch closely, you may notice that the trainer always gives the animal a piece of candy or a piece of fruit as a reward. The scientists say that many different animals may be trained to do a number of simple jobs if they know they will get a reward for doing them.
C.
Of course, as we know, dogs can be used to guard a house, and soldiers in both old and modem times have used geese to give warning by making a lot of noise when a stranger or an enemy comes near. But it may be possible to train animals to work in factories. In Russia, for example, pigeons which are birds with good eyesight, are being used to watch out for faults in small steel balls that are being made in one factory. When the pigeon sees a ball which looks different from others, it touches a steel plate with its beak. This turns on a light to warn people in the factory. At the same time a few seeds are given as a reward. It takes three to five weeks to train a pigeon to do this and one pigeon can inspect 3 000 to 4 000 balls an hour.
D.
Apes have been used in America in helping to make cars, and scientists believe that these large monkeys may be one day gather crops and even drive trains.
【多选题】烧伤常见的并发症是:()
A.
周身感染
B.
应激性溃疡
C.
休克
D.
急性肾衰竭
E.
呼吸衰竭
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