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
考研
【F1】Increasingly, over the past ten years, people—especially young people—have become a-ware of the need to change their eating
【F1】Increasingly, over the past ten years, people—especially young people—have become a-ware of the need to change their eating
admin
2010-12-05
53
问题
【F1】
Increasingly, over the past ten years, people—especially young people—have become a-ware of the need to change their eating habits, because much of the food they eat, particularly junk food, is not good for their 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.
【F2】
Natural foods, for example, are vegetables, fruit9 and grains 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 matters, 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. 【F3】
Chickens kept in this way are not only tasteless as food; they also produce eggs which lack important vitamins.
【F4】
There are other aspects of healthy eating which are now receiving increasing attention from experts on diet.
Take, for example, the question of sugar, This is actually a non-essential food! Although a natural alternative, such as honey, can be used to sweeten food if this is necessary, we can in fact do without it. It is not that sugar is harmful in itself. But it does seem to be an additive; the quantity we use has grown steadily over the last two centuries and in Britain today each person consumes an average of 200 pounds a year! 【F5】
Yet all it does is Provide us with energy, in the form of calories. There are no vitamins in it, no minerals and no fiber.
【F1】
选项
答案
在过去十年中,人们,尤其是年轻人,越来越意识到改变饮食习惯的必要性;因为他们所吃的大部分食物,特别是“垃圾食品”,对于健康有害无益。
解析
转载请注明原文地址:https://kaotiyun.com/show/ArZ4777K
0
考研英语一
相关试题推荐
Inthefollowingtext,somesentenceshavebeenremoved.ForQuestions41—45,choosethemostsuitableonefromthelistA—Gto
Inthefollowingtext,somesentenceshavebeenremoved.ForQuestions41—45,choosethemostsuitableonefromthelistA—Gto
Accordingtotheauthor,USmodernuniversities______Itcanbeinferredfromthetextthatthemostpossibledirectionofuni
Peopleoftenwonderwhyhistoriansgotosomuchtroubletopreservemillionsofbooks,documentsandrecordsofthepast.Whyd
LayingoffemployeesisespeciallystressfulonmanagersinthatItcanbeinferredfromthetextthat
MyeldestdaughterlanInternetconsultant,isonly30,butshehasalreadylivedinfivedifferenthousesinfivedifferentpl
Butfortheaccident,we______thetaskmuchearlier.
Stocksfinishedmixedinpost-holidaytradingyesterdayasWallStreetmeanderedthroughashortenedsession.(46)Themajorinde
Thiselectionyear,thedebateovercloningtechnologyhasbecomeacircus—andhardlyanybodyhasnoticedthegorillahidingin
UncleSam______veryfarwhenherememberedthathehadnottakenhisnotebookwithhim.
随机试题
一般情况下,婴儿()个月可以识别人与物。
女性62岁中专文化已婚退休干部近三个月来说不清原因出现失眠、早醒、饮食差、体重明显减轻,做家务经常出错,近半个月加重,不愿意出门活动,在家总躺着,话少、来人看她也爱答不理,说自己乏力,得绝病了,活着没意思,不如死了,且不认为有病。因治
系统性红斑狼疮的可能病因不包括
地下水是指赋存于地面以下岩石空隙中的水,狭义上是指地下水面以下饱和含水层中的水。按地下水埋藏条件,通常把地下水分为()。
背景某穿堤建筑物施工招标,A、B、C、D共4个投标人参加投标。招标投标及合同执行过程中发生了如下事件:事件1:经资格预审委员会审核,本工程监理单位下属的具有独立法人资格的D投标人没能通过资格审查。A、B、C3个投标人购买了招标文件,
不可以作为隐匿、销毁财会凭证罪的主体的是()。
以下哪一项不是队列的基本运算?
网络结构化布线技术目前得了广泛的应用。哪一种网络标准的出现对促进网络结构化布线技术的发展起到了关键的作用()。
表示学生选修课程的关系模式是SC(S#,C#,G),其中S#为学号,C#为课程号,G为成绩,检索选修了课程号为2的课且成绩不及格的学生学号的表达式是
A、10to12.B、12.C、2to10.D、2.C
最新回复
(
0
)