首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Is it any wonder that America is also a country of dangerously overweight people? According to a recent study by the Nationa
Is it any wonder that America is also a country of dangerously overweight people? According to a recent study by the Nationa
admin
2015-01-31
96
问题
Is it any wonder that America is also a country of dangerously overweight people?
According to a recent study by the National Centre 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 Centre 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.
The author setting 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
细节题。根据第二段Overweight in this case means being about 20 percent ormore above a person’s desirable weight.Since the figures for“desirable weight”havemoved upward over the last decade or so,total poundage--even at 20 percent over——may be considerable.可知超重的定义是指体重超过理想体重的20%及以上.但是对于理想体重的定义也随着时代的前进提高了,所以现在人们对于理想体重的标准改变了,和B选项表达一致。
转载请注明原文地址:https://kaotiyun.com/show/8Fh7777K
0
大学英语六级
相关试题推荐
Bloggingisapastimeformany,evenalivelihoodforafew.Forsome,itbecomesan【B1】______.Suchbloggersoftenfeelcompell
Mostpeopleareawarethatoutdoorairpollutioncandamagetheirhealth,butmanydonotknowthatindoorairpollutionalsoca
A、Thelandiscoveredwithwater.B、Warsbreakoutamongcountries.C、Peopletherecannotliveatthetemperatureofzero.D、Th
A、Aliterarywork.B、Asocialart.C、Agovernmentdocument.D、Anindividual’screation.B短文开头提到Architectureisasocialart表明,建筑
A、Teachingisnotahighpayingjob.B、Graduatesarenotinterestedinteachinganymore.C、Mostofthegraduatesmajorinscien
Manyprivateinstitutionsofhighereducationaroundthecountryareindanger.Notallwillbesaved,andperhapsnotall【B1】__
Isyourfamilyinterestedinbuyingadog?Adogcanbeahappy【B1】______toyourfamily,butifyouchoosethewrongkindofdog
Advertisementcanbethoughtof"asthemeansofmakingknowninordertobuyorsellgoodsorservices".Advertisementaimsto
Crash.Shatter.Boom.Crash.Shatter.Boom.Smatteringofsillydialogue.Prettygirlscreams:"Dad!"Crash.Shatter.Boom.Sill
随机试题
20世纪60年代初心理学家布鲁纳发起了()
A、 B、 C、 D、 C本题正确答案为C。前八幅图都很相似,观察第一行发现三幅图含有三个方向:向上、向右和向下,三幅图分别是含有圆圈、方块和只含箭头的,且箭头的总数为6。第二行延续这一特征,第三行应继续延续
我国目前环境保护法规定的限期治理对象是()
被审计单位内部控制手册要求发运部门在发出产成品后开具一式四联的发运凭证,分别用作下列各方面。其中,注册会计师应当认为存在设计缺陷的是()。
农场有大型和小型两种联合收割机共7台,一台大型收割机每小时能收割14亩(1亩=666.67平方米)麦田,一台小型收割机每小时能收割10亩麦田。周一至周五所有收割机每天都工作8小时,周六和周日只有小型收割机每天工作4小时,正好一个星期将农场全部3520亩的
下面不能作为软件设计工具的是()。
以下关于列表框和组合框两种控件之间的区别,说法正确的是()。
在考生文件夹下有一个数据库文件“samp3.accdb”,里面已经设计了表对象“tEmp”、窗体对象“fEmp”、报表对象“rEmp”和宏对象“mEmp”。同时,给出了窗体对象“fEmp”上的一个按钮的单击事件代码,请按以下功能要求补充设计。(1)设置窗
Hisideasareinvariablycondemnedas____byhiscolleagues.
InthispartoftheReadingsection,youwillread2passages.Youwillhave40minutestoreadthepassagesandanswertheques
最新回复
(
0
)