首页
登录
职称英语
Exercise is one of the few factors with a positive role in long term mainten
Exercise is one of the few factors with a positive role in long term mainten
游客
2023-07-30
18
管理
问题
Exercise is one of the few factors with a positive role in long term maintenance of body weight. Unfortunately, that message has not gotten through to the average American, who would rather try switching to "light" beer and lowcalorie bread than increase physical exertion. The Centers for Disease Control, for example, found that fewer than onefourth of overweight adults who were trying to shed pounds said they were combining exercise with their diet.
In rejecting exercise, some people may be discouraged too much by caloricexpenditure charts; for example, one would have to briskly walk three miles just to work off the 275 calories in one delicious Danish pastry(小甜饼). Even exercise professionals concede half a point here. "Exercise by itself is a very tough way to lose weight," says York Onnen, program director of the President’s Council on Physical Fitness and Sports.
Still, exercise’s supporting role in weight reduction is vital. A study at the Boston University Medical Center of overweight police officers and other public employees confirmed that those who dieted without exercise regained almost all their old weight, while those who worked exercise into their daily routine maintained their new weight.
If you have been sedentary (极少活动的) and decide to start walking one mile a day, the added exercise could burn an extra 100 calories daily. In a year’s time, assuming no increase in food intake, you could lose ten pounds. By increasing the distance of your walks gradually and making other dietary adjustments, you may lose even more weight. [br] What is said about the average American in the passage?
选项
A、They tend to exaggerate the healthful effect of "light" beer.
B、They usually ignore the effect of exercise on losing weight.
C、They prefer "light" beer and lowcalorie bread to other drinks and food.
D、They know the factors that play a positive role in keeping down body weight.
答案
B
解析
细节理解题。本题定位原文的第一自然段。作者在这一段开头就指出,虽然锻炼是能够在长期保持体重方面起积极作用的为数不多的因素之一,但这种观念还未被一般美国人所理解。而选项B)正是这个意思的总结,所以选B)。
转载请注明原文地址:https://tihaiku.com/zcyy/2882419.html
相关试题推荐
【B1】[br]【B6】A、sensitiveB、activeC、positiveD、pessimisticB空白处后的also表明此处修饰atti
【B1】[br]【B20】A、objectiveB、activeC、affirmativeD、positiveD形容词辨义题[考频:19]。这里从两
Thisarticleismainlyabouthowtokeephealthythroughfoodandexercises.[b
Thisarticleismainlyabouthowtokeephealthythroughfoodandexercises.[b
Thisarticleismainlyabouthowtokeephealthythroughfoodandexercises.[b
Thisarticleismainlyabouthowtokeephealthythroughfoodandexercises.[b
Abalanceddietprovidesanadequateintakeofnutrientsformaintenanceofthe
Anykindofexercisewilldowelltotheheart,______(只要它能加速心跳).providedthat
Exerciseisoneofthefewfactorswithapositiveroleinlongtermmainten
Exerciseisoneofthefewfactorswithapositiveroleinlongtermmainten
随机试题
TipsforThoseWhoTravelAloneA)Whenitcomestotraveling,sometimes
Sometwentyyearsago,theperformanceofgirlsandboysinclasswascompar
患者,男性,从高处不慎落下,急诊入院后护士发现患者出现“熊猫眼征”。该患者可能损
患者,男,20岁,再生障碍性贫血,出现高热,伴抽搐。此时,最适合的降温措施是A.
黄柏配苍术的作用是()。A.清热燥湿、消肿止痛、除湿止带 B.清热燥湿、
肝硬化患者常规检查有助于早期发现肝癌的是A.腹水检查 B.肝功能检查 C.肝
关于急性心肌梗死并发症,下列描述正确的是A.乳头肌断裂可引起急性心功能不全 B
某研究员对生产价格指数(PPI)数据和消费价格指数(CPI)数据进行了定量分析,
在构想效度的估计方法中,测验间的相互比较主要包括()。 (A)相容效度(B
符合换货条件,并且销售者有同型号同规格移动电话机商品,消费者不愿意调换而要求退货
最新回复
(
0
)