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、Sub-health is a very dangerous state. B、A balanced diet and exercise are essential to keep away from sub-health. C、Most sub-he
A、Sub-health is a very dangerous state. B、A balanced diet and exercise are essential to keep away from sub-health. C、Most sub-he
admin
2013-06-02
35
问题
Feeling stressed lately? Has the doctor said he cannot find anything wrong with you? Perhaps he sent you to a hospital, but all the fancy equipment there showed that there was nothing wrong with you.
Then consider this: you might be in a state of sub-health.
Sub-health, also called the third state or gray state, is defined as a borderline state between health and disease.
According to an investigation by the National Health Organization, over 45 percent of sub-healthy people are middle-aged or elderly. The percentage is even higher among people who work in management positions as well as students around exam-time, due to their heightened exposure to stress.
The key to preventing and recovering from sub-health, according to some medical experts, is to form good living habits, alternate work with rest, exercise regularly, and take part in open air activities.
As for meals, people are advised to eat less salt and sugar. They should eat more fresh vegetables, fruits, fish and aquatic products because they are rich in nutritional elements—vitamins and trace elements—that are indispensable to the body.
Nutrition experts point out that it is not good to eat too much at one meal because it may cause unhealthy changes in the digestive tract. They also say that a balanced diet is very helpful in avoiding sub-health.
选项
A、Sub-health is a very dangerous state.
B、A balanced diet and exercise are essential to keep away from sub-health.
C、Most sub-healthy people are middle-aged or elderly.
D、People should eat big meals to get more nutritional elements.
答案
B
解析
转载请注明原文地址:https://kaotiyun.com/show/es67777K
0
大学英语六级
相关试题推荐
Themainpurposeoftheauthoristointroducetostudentshowtohaveaneffectivestudy.Foranexam,thecrammeralwayschoo
Themainpurposeoftheauthoristointroducetostudentshowtohaveaneffectivestudy.Therearemoregrindsinmilitaryco
DuringtheH1N1flupandemic,schoolsclosed,healthofficialsencouragedhandwashingandwarnedpregnantwomentogetvaccinat
A、Therewasaweaklinkbetweencancerriskanddrinkingdecaffeinatedcoffee.B、Peoplewhodrinklessthan4cupsofcoffeead
Takingyourdogonvacationmayhavebeen【B1】______adecadeago,buttodayit’sfree.【B2】______thepet-friendlyhotel,wh
Foralltheirgreatdiversityofshapesandsizes,glacierscanbedividedintotwoessentialtypes:valleyglaciers,whichflow
A、Shewillgothroughthephysicstestwiththeman.B、Shewillhelpthemantodosomephysicalexercise.C、Shewillhelpthem
A、Becausemenarelesslikelytobewellarmedwhentheybend.B、Becausemenseemmoreobedientwhentheybend.C、Becausemenmo
Whatdoesthepassagemainlydiscuss?Whichofthefollowingismostlikelytobethesubjectoftheparagraphfollowingthisp
随机试题
李某为了牟利,未经著作权人许可,私自复制了若干部影视作品的VCD,并以批零兼营等方式销售,违法所得数额较大。李某的行为构成()
下列关于脉压减小的叙述,正确的是()
下列是软膏烃类基质的是
有机氯农药进入动物机体后,主要蓄积于()。
全年运行的空调系统,当(),可采用四管制水系统。
假定在该桥上行驶的二列汽车-20级计算荷载,每列汽车跨径方向的等代荷载为30kN/m(一列车)。试问,计算活载内力时,每个支座的最大活载垂直反力(kN),与下列( )项数值最为接近。提示:按(公路桥涵设计通用规范》(JTGD60-2004)第4
下列选项中不属于项目效益情况包括的内容是()
关于我国巡回法庭,下列说法错误的是:
下列可作为C语言赋值语句的是______。
Ihaven’texpectedJohntomakeaformalapologybutIhadhopedhimcallme.
最新回复
(
0
)