首页
登录
职称英语
[originaltext] A critical factor that plays a part in people’s susceptibilit
[originaltext] A critical factor that plays a part in people’s susceptibilit
游客
2023-07-31
40
管理
问题
A critical factor that plays a part in people’s susceptibility to colds is age. The University of the Michigan School of Public Health has done a study that revealed some general rules for the public. It says that infants are the most cold-ridden group. On an average, infants will catch more than six colds during their early years. Besides, boys have more colds than girls when they are under the age of three. When they grow older than three years old, it is easier for girls to catch cold than the boys. Girls might catch three colds, while boys catch two on average.
Generally speaking, the incidents of colds continue to decline while people are growing older. Elderly people who are in good health have as few as one or two colds every year. One exception is found among people in their twenties, especially women, who show a rise in cold infections. This is because people in this age group are most likely to have young babies. Adults who delay having children until their 30s and 40s experience the same sudden increase in cold infections.
The study also found that economics plays an important role. As income increases, the frequency at which colds are reported in the family decreases. Families with the lowest income suffer about a third more colds than families at the upper end. Lower income generally forces people to live in more limited space than those occupied by rich people, and crowding will increase the possibility of cold infections.
选项
A、Work.
B、Food.
C、Social status.
D、Age.
答案
D
解析
根据“A critical factor that plays a part in people’s susceptibility to colds is age.”,可以选择答案为D
转载请注明原文地址:https://tihaiku.com/zcyy/2883989.html
相关试题推荐
【B1】[br]【B10】[originaltext]Iamamazedatsomeofthestatementsconcerni
【B1】[br]【B5】[originaltext]Iamamazedatsomeofthestatementsconcernin
【B1】[br]【B3】[originaltext]Iamamazedatsomeofthestatementsconcernin
[originaltext]GeographyasasubjecthasbeentaughtatIllinoisStateUniv
[originaltext]GeographyasasubjecthasbeentaughtatIllinoisStateUniv
[originaltext]Americansoftensaythatthereareonlytwothingsapersonc
[originaltext]Americansoftensaythatthereareonlytwothingsapersonc
[originaltext]M:Oh,Ijustgotsomebadnewstoday.W:Whathappened,Tony?M:
[originaltext]M:Oh,Ijustgotsomebadnewstoday.W:Whathappened,Tony?M:
[originaltext]M:Oh,Ijustgotsomebadnewstoday.W:Whathappened,Tony?M:
随机试题
Inthe19thCenturyandearly20thCentury,railwaytrainshadavitalrole
[originaltext]Inthemodernworld,itisimportanttobewell-informed.Suc
Questions29-33ReadingPassage3hassevenparagraphsA-G.Choosethemostsuit
PleaseContactustoArrangeaSafetyInspection.Address:246N.HighSt.,Colu
在个别资本成本的计算中,不必考虑筹资费用影响的是( )。A.长期借款成本 B
“账销案存”是指对贷款银行已核销并保留追索权的贷款,建立台账,并在诉讼时效内定期
治疗肺心病心力衰竭的首要措施是()。A.卧床休息、低盐饮食 B.使用小剂量强
设放大器的输入信号为u1(t),输出信号为u2(t),放大器的幅频特性如图所示,
整体性认知方式与系列性认知方式与教育的关系的异同。
从所给的四个选项中,选择最合适的一个填入问号处,使之呈现一定的规律性。( )
最新回复
(
0
)