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
(非英语专业做) Increasingly over the past 10 years, People especially young people have become aware of the need to change their e
(非英语专业做) Increasingly over the past 10 years, People especially young people have become aware of the need to change their e
admin
2011-01-10
60
问题
(非英语专业做)
Increasingly over the past 10 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 foods, is not good for 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, include 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.
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 present 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 the emphasis placed on the eating of whole meal bread and more vegetables by modern experts on "healthy eating".
Soil that is rich in organic matter______.
选项
A、has nothing nutritious added to it
B、is essential for producing fruit and vegetables
C、contains unused vegetable matter
D、has had chemicals and fertilizers added to it
答案
B
解析
题目问:富含有机物的土壤怎么样?从第二段“fruit and grain which have been grown in soil that is rich in organic matter”可以清楚看出答案选B。
转载请注明原文地址:https://kaotiyun.com/show/AsGC777K
本试题收录于:
英语题库普高专升本分类
0
英语
普高专升本
相关试题推荐
Inthispartofthetest,youareallowedtowriteashortcompositionofabout150wordsbasedonthetopicgiven.
Historianscan’ttelluswhen,whereor【71】thefirstfoodwascooked.Inearliest【72】whenpeoplehadeatentheirfood【73】,
Ifthewholesurgery______beforehandcarefully,therewouldhavebeenabetterresult.
ChinesetradedelegationshavebeensenttoAfricancountries,whowillnegotiatetradeagreement.
FewAmericansremaininonepositionoroneplaceforalifetime.Wemovefromtowntocitytosuburb,fromhighschooltocolle
Whileactingmayruninthefamily,itwasn’tAngelinaJolie’sonlychoicewhenshethoughtaboutherfuturecareer.AlthoughJo
Therearemanyproblemsinourmodernworld.Oneveryseriousproblemisenergy.Wegetagreat【71】ofenergyweneedfromcoal
Shetoldherlittlebrother______herhandtightlywhiletheywerecrossingthebusystreet.
Thepersonwhocanseeashipwithoutsomefeelingofexcitementmusthaveverylittleimagination.Eventheideaofleavingthe
Therearetwobuildings,______standsnearlyahundredfeethigh.
随机试题
舌癌远处转移多见于
抢救刺激性气体中毒的关键
社区卫生服务是指()。
采用玻璃钢作防腐蚀衬里的化工设备的表面的预处理方法为()除锈。
国外商业银行激励机制中的薪酬结构包括()。
从目前物业管理项目机构财务管理的现状来看,主要分为()两种形式。
2009年,全省共有亿元市场156家,比上年增加3家,营业面积达315万平方米,与上年持平,实现成交额1193.99亿元,相当于全省批发零售业商品销售总额的20.0%,增长11.6%。全省156个亿元市场中,有综合市场68个,占亿元市场的43.6%,其中农
公安机关的刑事强制权是为了保证刑事诉讼的顺利进行,由公安机关对犯罪嫌疑人、被告人行使的强制权力,此项权力主要包括()。
设y1=ex,y2=x2为某二阶齐次线性微分方程的两个特解,则该微分方程为_________.
You’vebeenworkingoutregularlyforquiteawhile,butyou’renowherenearyourfitnessgoals.Sonowit’stimeto【C1】______yo
最新回复
(
0
)