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
A、It may have a negative influence. B、It plays a very significant role. C、It is meaningless. D、It can have a positive impact. A推
A、It may have a negative influence. B、It plays a very significant role. C、It is meaningless. D、It can have a positive impact. A推
admin
2013-03-11
31
问题
(26)It is what failed dieters have long suspected: Fat people really can’t keep the weight off. Scientists have confirmed that the majority of overweight people who try to lose weight either by cutting calories or exercising will return to their former size. Fewer than 10 percent of the 12 million Britons who go on a diet each year succeed in losing significant amounts of weight and most of those who do put it all back on again within a year. The scientists, from the Medical Research Council’s National Survey of Health and Development, followed 5 362 men and women from their birth in 1946 and 20 000 from birth in 1958, measuring their weight and blood pressure and assessing their lifestyles. (27)They found both groups began gaining weight in the 1980s and have steadily increased in size ever since. Dr. Rebecca Hardy, the council’s program leader on body size, said: "Once people become overweight, they continue relentlessly upwards. They hardly ever go back down. It is better to avoid getting fat in the first place. For men, weight goes up steadily through life. For women, it starts slowly and accelerates in the mid-thirties." Experts have suggested evolution means we are programmed to put on weight rather than lose it. (28) Dieting can make this tendency worse as decreasing calorie intake triggers the body to go into starvation mode and reduce the amount of energy it naturally expends, making it even harder to lose weight. But the study’s findings do not mean dieting is pointless, as eating less and taking more exercise can increase fitness and lower blood pressure.
26. What have the failed dieter suspected?
27. What do scientists find after the long-time observation?
28. What role does dieting play in losing weight according to the passage?
选项
A、It may have a negative influence.
B、It plays a very significant role.
C、It is meaningless.
D、It can have a positive impact.
答案
A
解析
推理判断题。短文最后提到节食使减肥更难,原因是减少能量摄取会使身体处于饥饿状态并减少身体正常需求的能量。由此可知,靠节食减肥可能是有消极作用的。
转载请注明原文地址:https://kaotiyun.com/show/Dau7777K
0
大学英语四级
相关试题推荐
Accomplishedteachersofworldlanguagesarekeenlyawarethatyoungpeoplelearninvariousways.Theyusetheirknowledgeofc
Whileitseemsprettyobviousthatgratitudeisapositiveemotion,psychologistsfordecadesrarelydelved(探究)intothescienc
You’vebeenworkingoutregularlyforquiteawhile,butyou’renowherenearyourfitnessgoals.Sonowit’stimetobringyour【
TheUKhasawell-respectedhighereducationsystemandsomeofthetopuniversitiesandresearchinstitutionsintheworld.Bu
A、Atatravelagency.B、Inabank.C、Atarestaurant.D、Atalibrary.A推断题。浏览选项可知,选项提供的都是具体的地方,可能考查对话发生的地点。在对话开始,双方相互问候过后,男士就直接询
A、Comfortable.B、Funny.C、Unnatural.D、Changeable.C细节题。浏览选项可知,选项皆为形容词,可能考查细节。文中提到,大城市将它自己的生活条件强加给了city-dwellers,使他们被迫适应awholly
A、Goingregularlytoagym.B、Takingtherightmedicine.C、Keepingaclosewatchonherweight.D、Takingwalksregularly.DWhat
A、Writingamemo.B、Watchingafilm.C、Tapingsomemusic.D、Makingavideorecording.B选项均以动名词开头表明,本题可能考查正在进行的动作。对话一开始男士问whatsh
Sometimes,whatlookslikeimprovedefficiencyinpost-secondaryeducationisreallyfallingquality.Ifwewantourchildrento
TheInternetisaninternationalcollectionofcomputernetworksthatallunderstandastandardsystemofaddressesandcommands
随机试题
A.结节性淋巴细胞为主型B.淋巴细胞为主型C.结节硬化型D.混合细胞型E.淋巴细胞消减型欧美等发达国家最常见的HD亚型,特征是腔隙型RS细胞
下面哪种血尿应考虑肾、输尿管结石
投资项目安全预评价常用的方法有()。
利润是企业在一定时期经营活动取得的综合成果,包括营业利润、营业外收支净额和( )。
下列关于证券投资的预期收益率与风险之间的关系的说法,不正确的是()。
甲地板厂(以下简称“甲厂”)生产实木地板,2021年8月发生下列业务:(1)外购一批实木素板并支付运费,取得的增值税专用发票注明素板金额50万元、税额6.5万元,取得增值税专用发票注明运费金额1万元、税额0.09万元。(2)甲厂将外购素板40%加工成A
(2018·辽宁)中小学阶段学生常用的组织策略包括如下具体方法()
标准:制定:实施
Ifyouhavehighbloodpressure,you’reingood【C1】______.Hypertensionaffects67millionAmericans,includingnearlytwo-third
A、 B、 C、 CCouldyou…?(可以帮我做……吗?)表示委托别人做什么事情。这道题请求对方检查一下是否收到传真,(C)项的回答“好的,您有特别期待的传真吗?”符合题意,是正确选项。另外要注意(A)项的taxe
最新回复
(
0
)