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
专升本
Increasingly, over the past ten years, people -- especially young people have become aware of the need to change their eating ha
Increasingly, over the past ten years, people -- especially young people have become aware of the need to change their eating ha
admin
2011-04-26
70
问题
Increasingly, over the past ten years, people -- especially young people have become aware of the need to change their eating habits, because much of the food they eat, particularly processed food, is not good for the health. Consequently, there has been a growing interest in natural foods: foods which do not contain chemical additives and which have not been affected by chemical fertilizers, widely used in farming today.
Natural foods, for example, are vegetables, fruit and grain which have been grown in soil that is rich in organic matter. In simple terms, this means that the soil has been nourished by unused vegetable matter, which provides it with essential vitamins and minerals. This in itself is a natural process compared with the use of chemicals and fertilizers, the main purpose of which is to increase the amount-- but not the quality -- of foods grown in commercial farming areas.
Natural foods also include animals which have been allowed to feed and move freely in healthy pastures. Compare this with what happens in the mass production of poultry: there are battery farms, for example, where thousands of chickens live crowded together in one building and are fed on food which is little better than rubbish. Chickens kept in this way are not only tasteless as food; they also produce eggs which lack important vitamins.
There are other aspects of healthy eating which are now receiving increasing attention from experts on diet. It is significant that nowadays fiber is considered to be an important part of a healthy diet. In white bread, for example, the fiber has been removed. But it is presented in unrefined flour and of course in vegetables. It is interesting to note that in countries where the national diet contains large quantities of unrefined flour and vegetables, certain diseases are comparatively rare. Hence emphasis placed on the eating of whole meal bread and more vegetables by modem experts on "healthy eating."
The topic with which the article is concerned is ______.
选项
A、natural foods
B、eating habits
C、healthy eating
D、food problems
答案
C
解析
最后一段最后一句话中,可知文章的主旨是“healthy eating”。
转载请注明原文地址:https://kaotiyun.com/show/pAqC777K
本试题收录于:
英语题库成考专升本分类
0
英语
成考专升本
相关试题推荐
Somepeopleinthecityuseasmuchwaterastheywish,andtakeitforgranted.
IhadjustpostedtheletterwhenIrememberedthatIhadn’t______thecheque.
He______thegunbeneathahugebagbeforeenteringthecheckpointoftheairport.
Theauthor______.Whenapersonsneeze,otherswouldsay"Godblessyou."Itcomesofwhichofthefollowingbeliefs?
The______behaviourofthesupportersofthefootballteamscausedthepolicesurroundthefootballgroundduringthematch.
Whenaconsumerfindsthathispurchasehasafaultinit,thefirstthingheshoulddoisto______Supposeaconsumerfindsfa
Aresomepeoplebornclever,andothersbornstupid?Orisintelligencedevelopedbyourenvironmentandexperience?Strangelye
Johnhadmade______rapidprogressthattheteacherpraisedhiminclass
Whenthetemperatureofaliquidisraisedenough,theliquidboils.Thismeansthatbubblesofvapor,containingmillionsofmo
Onesummernight,onmywayhomefromworkIdecidedtoseeamovie.Iknewthetheatrewouldbeair-conditionedandIcouldn’t
随机试题
足月顺产新生儿,Apgar评分正常,体检时下列哪项反射可为阴性,但可以判断为正常
引起血吸虫性肝硬化主要是由于
肾盂肾炎最常见的感染途径是
关于女性生殖系统解剖的说法,正确的应除外
在建设工程质量特性中,()是指工程在规定的时间和条件下完成规定功能的能力。
客户还款方式一旦确定,就不得变更。()
根据以下资料,回答106—110题2005—2009年,我国普通高等教育本专科学校招生人数增长率最高的一年是()。
在中小学课程改革发面,美国心理学家()发表了《教育过程》的报告。
Writeanessaybasedonthechart.Inyourwriting,youshould1)interpretthechart,and2)giveyourcomments.
有两个关系R和S如下:则由关系R得到关系S的操作是
最新回复
(
0
)