If you smoke, you’d better hurry. From Jul

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问题:

If you smoke, you’d better hurry. From July 1st pubs all over England will, by law, be no-smoking areas. So will restaurants, offices and even company cars, if more than one per-son uses them. England’s smokers are following a well-trodden path. The other three bits of the United Kingdom have already banned smoking in almost all enclosed public spaces, and there are anti-smoking laws of varying strictness over most of Western Europe. The smoker’ s journey from glamour through toleration to suspicion is finally reaching its end in pariah status.

But behind this public-health success story lies a darker tale. Poorer people are much more likely to smoke than richer ones—a change from the 1950s, when professionals and la-borers were equally keen. Today only 15% of men in the highest professional classes smoke, but 42% of unskilled workers do. Despite punitive taxation—20 cigarettes cost around £ 5.00 ($10.00), three-quarters of which is tax—55% of single mothers on benefits smoke. The figure for homeless men is even higher; for hard-drug users it is practically 100% . The message that smoking kills has been heard, it seems, but not by all.

Having defeated the big killers of the past—want, exposure, poor sanitation—governments all over the developed world are turning their attention to diseases that stem mostly from how individuals choose to live their lives. But the same deafness afflicts the same people when they are ply encouraged to give up other sorts of unhealthy behavior. The lower down they are on practically any pecking order—job prestige, income, education, background-the more likely people are to be fat and unfit, and to drink too much.

That tempts governments to shout ever louder in an attempt to get the public to listen and nowhere do they do so more aggressively than in Britain. One reason is that pecking orders matter more than in most other rich countries: income distribution is very unequal and the unemployed, disaffected, ill-educated rump is comparatively large. Another reason is the frustration of a government addicted to targets, which often aim not only to improve some-thing but to lessen inequality in the process. A third is that the National Health Service is free to patients, and paying for those who have arguably brought their ill-health on themselves grows alarmingly costly.

Britain’ s aggressiveness, however, may be pointless, even counter-productive. There is no reason to believe that those who ignore measured voices will listen to shouting. It irritates the majority who are already behaving responsibly, and it may also undermine all government pronouncements on health by convincing people that they have an ultra-cautious margin of error built in.

Such hectoring may also be missing the root cause of the problem. According to Mr. Marmot, who cites research on groups as diverse as baboons in captivity, British civil servants and Oscar nominees, the higher rates of ill health among those in more modest walks of life can be attributed to what he calls the "status syndrome". People in privileged positions think they are worth the effort of behaving healthily, and find the will-power to do so. The implication is that it is easier to improve a person’s health by weakening the connection between social position and health than by targeting behavior directly. Some public-health experts speak of social cohesion, support for families and better education for all. These are bigger undertakings than a bossy campaign; but more effective, and quieter.

Which of the following is NOT a reason for Britain’s aggressiveness in the public-health campaign()

A. The government is frustrated in curing smoking-related diseases

B. The government is keen on eliminating social unfairness

C. The free health service proves very expensive

D. The gap between the rich and the poor is very big

考点:普通考研西医综合西医综合
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已知等腰三角形中有一个内角为50°,则这个等腰三角形的顶角的度数为    [ ]

A.50°  

B.80°    

C 50°或80°    

D.无法确定

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Questions 1-5Last month, upon hearing that a neighbor had been burgled, my husband voiced a desire to beef up our home security. I was largely unresponsive. The previous owners of our house installed a burglar alarm system, but we never got it switched on, because, quoting Ed, I apparently care more about the $29 monthly fee than I do about our home security. In the end, I gave in.The alarm company sent over a sales representative, a well-coiffed professional in a suit and heels. She recommended adding some infrared motion sensors. I was not wild about this. I like to keep things simple. My idea of home security is to hire cheap, disreputable painters who can be counted upon to paint the windows shut. "Besides, can’t the motion sensors be set off by a pet " I said.Ed leaned in close to the sales rep. "We don’t have any pets," he whispered. "We don’t have a pet now’’ I said." But we might someday." I knew this to be a lie. Ed is a dog person, and I’m a cat person. We cancel each other out.I pointed out that every now and then, the neighbors’ cat, Sprinkles, will sneak into the house when the back door is open. The alarm woman started talking about "pet resistance." This was a feature of the motion sensor whereby it was set to cover the room from the waist up only. "Though of course...," she hesitated, "the cat would have to stay on the ground at all times."We got the sensors, and we got the system switched on. We never got a pet, each of us practicing his or her own particular brand of pet resistance, but we did, after many years of cost-based bickering, get a housecleaner. Every other month, Natalia can be seen making her way through the filth and cobwebs. I gave her the alarm code but promised to leave the alarm off the day she came.Naturally, I forgot. Later that morning, my work phone rang. It was Natalia, yelling in harmony with the shrieking of the alarm. She couldn’t find the code. On top of all this, my cell phone started ringing. This was the alarm company, responding to the alarm and calling me to get the secret password-which was different from the shutoff code-required for them to shut off the system and prevent the police from rushing over to arrest Natalia for breaking and entering.Some weeks back, Ed and I had spent 15 minutes arguing over the secret password for the alarm. Ed is a fan of the complicated, hacker-proof, identity-theft-foiling password, the kind that involves alternating capital and lowercase letters with obscure foreign accent marks, whereas I’ll use my name. I had no recollection of what we’d settled on. "Ummmm." The alarm, and Natalia, continued to go off. This went on for some time.Meanwhile, Natalia had dug through her bag, found the piece of paper I’d given her with the shutoff code and quieted the screaming alarm. I don’t know how effective these alarms are against burglars, but Sprinkles hasn’t been seen on the property in weeks.

The word "bickering" in paragraph 5 is closest in meaning to _______.

A.arguing

B.considering

C.persuading

D.consulting

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曲阜鲁国故城

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金黄色葡萄球菌肺炎并发的胸腔积液最常为()

A.漏出液

B.渗出液

C.脓性胸腔积液

D.血性胸腔积液

E.乳糜性胸腔积液

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某一质点运动的位移x随时间t变化的图象如图所示,则()

A.在10s末时,质点的速度最大

B.在0~10s内,质点所受合外力的方向与速度方向相反

C.在8s和12s时,质点的加速度方向相反

D.在20s内,质点的位移为9m

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