首页
登录
职称英语
Is it any wonder that America is also a country of dangerously overweight pe
Is it any wonder that America is also a country of dangerously overweight pe
游客
2023-11-09
15
管理
问题
Is it any wonder that America is also a country of dangerously overweight people?
According to a recent study by the National Center for Health Statistics, the number of adults characterized as overweight in the United States has jumped to an astonishing one-third of the population. Overweight in this case means being about 20 percent or more above a person’s desirable weight. Since the figures for "desirable weight" have moved upward over the last decade or so, total poundage—even at 20 percent over—may be considerable.
So are the attendant health risks. Excess weight has been linked to cardiovascular disease, hypertension, adult-onset diabetes and some forms of cancer, among other diseases.
Once, when work and school and the grocery store were a two-mile hike away, Americans could afford the calories they consume. But not now, not when millions spend four or five hours a day in front of a TV set—along with a bag of chips, a bowl of buttered popcorn and a six-pack—and there’s a car or two in every driveway.
"There is no commitment to obesity as a public health problem," said Dr. William Dietz, director of clinical nutrition at the New England Medical Center in Boston. "We’ve ignored it, and blamed it on gluttony and sloth."
If one definition of a public health problem is its cost to the nation, then obesity qualifies. According to a study done by Dr. Graham A. Colditz, who teaches at Harvard Medical School, it cost America an estimated $68.8 billion in 1990. But what’s wrong blaming it on gluttony and sloth? True, some unfortunate overweight people have an underlying physical or genetic problem. But for most Americans, the problem is with two of the seven deadly sins.
Losing weight is a desperately difficult business. Preventing gain, however, is not. Consumer information is everywhere, and there can be few adults who truly believe that hot dogs, fries, a soda and a couple of Twinkies make a good lunch. But they eat them anyway.
As more and more Americans became educated to the risks of smoking, more and more Americans gave up the habit. Now it appears that Americans need an intensive education in the risks of stuffing themselves and failing to exercise as well.
Given the seductiveness of chocolate and cheese, the couch and the car, that habit will be hard to break. But if an ounce of prevention can obviate a pound of fat, it is well worth the struggle. [br] The author sets up the standard of overweight people based on the fact that
选项
A、the number of overweight people has astonishingly increased.
B、people have a different idea about their desirable weight now.
C、overweight becomes a threat to people’s health.
D、the overweight problem has long been studied.
答案
B
解析
作者在第2段第2句定义了超重的概念,虽然没有明确指出为什么要以超出20%为标准,但是从下一句中的插入成分even...可以推断,以前并非以20%为超重的标准的,现在以此为标准是因为人们对理想体重的标准改变了,因此B为本题答案。关于超重的标准,原文只有第2段第2、3句有涉及,因此,虽然A和C的内容在原文中都有提及,但都与超重的标准无关;而D中的long无原文依据。
转载请注明原文地址:https://tihaiku.com/zcyy/3171498.html
相关试题推荐
IsitanywonderthatAmericaisalsoacountryofdangerouslyoverweightpe
IsitanywonderthatAmericaisalsoacountryofdangerouslyoverweightpe
IsitanywonderthatAmericaisalsoacountryofdangerouslyoverweightpe
IsitanywonderthatAmericaisalsoacountryofdangerouslyoverweightpe
ExperiencedobserversonAmericancampuseshavebeguntonoticeanewgroup
ExperiencedobserversonAmericancampuseshavebeguntonoticeanewgroup
ExperiencedobserversonAmericancampuseshavebeguntonoticeanewgroup
ExperiencedobserversonAmericancampuseshavebeguntonoticeanewgroup
ExperiencedobserversonAmericancampuseshavebeguntonoticeanewgroup
AmericanhopesthatpressurefromtheUSwillforceJapantosuddenlydisma
随机试题
[originaltext]I’msurealmosteveryoneofyoulookedatyourwatchorata
Americanshavelongpridedthemselvesasbeingpartofanoptimisticsociety
Readthefollowingtext.Choosethebest
项目沟通系统中,对项目沟通效果起关键作用的是()A.项目发起人 B.高级管理
在洛氏硬度为60±2的钢钻上,回弹仪的率定值应为70。()
已知甲方案投资收益率的期望值为15%,乙方案投资收益率的期望值为12%,两个方案
作十二指肠引流液检查时,若胆囊液(B胆汁)流出增多,可见于A:胆总管上段梗阻B
下列药物中化学稳定性最差的麻醉药是A、地塞米松二甲亚砜液(氟万) B、盐酸氯胺
翼颌间隙感染一般不会累及A.颞下间隙 B.咬肌间隙 C.眶下间隙 D.咽旁
会计学专业包括()。A:会计电算化B:审计学C:财务管理学D:会计学
最新回复
(
0
)