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
What is the speech all about?
What is the speech all about?
admin
2014-09-18
35
问题
What is the speech all about?
There is a general term for the kinds of foods that are considered healthier than the types of foods that are widely sold in stores. These foods are called health foods. Some examples of health foods include beans, whole wheat, and vegetable oils such as safflower oil. There is a stricter classification of health foods which includes foods which are natural. Referring to a food as natural has specific connotations and it frequently divides two preparations of the same food into separate categories. Fruit juice can be used as a sweetener that is natural, whereas refined sugar is not. Fresh fruits like apple or banana are natural foods, but fruit that comes in cans with additives is not. Organic food is used to describe a special kind of food that is grown on special farms. Organic foods include fruits and vegetables that are grown in gardens treated only with fertilizers, not sprayed with chemical insecticides, and that are not further refined after they are harvested. Instead of high vitamin content, the food manufacturers are encouraged to give us the things we want—even if some of the ingredients are harmful. Are there any alternatives? Eat health foods. If you can get them, the organic kind is preferable.
选项
A、Health food.
B、Organic planting.
C、Organic food.
D、Natural food.
答案
A
解析
主旨题。文章开头介绍说有一些食品比那些在商店里广泛售卖的食品更健康,这些食品被称为健康食品。之后文章介绍了几种有代表性的健康食品。最后作者总结说应该吃那些健康食品。故文章大意应是A项。
转载请注明原文地址:https://kaotiyun.com/show/pdTK777K
0
专业英语四级
相关试题推荐
Therehappenedtobesomestudentsintheroom,______?
Thelevelofdiscriminationhasvariedenormouslyinthehistoryofhumansocieties,fromgenocidewhereethnicsarekilledoff
IfoursolarsystemhasaHell,it’sVenus.Theairischokedwithfoulandcorrosivesulfur,heavedfromancientvolcanoesand
IsitanywonderthatAmericaisalsoacountryofdangerouslyoverweightpeople?AccordingtoarecentstudybytheNationa
Moderatedrinkingreducesstrokerisk,studyconfirms.Similartothewayadrinkortwoadayprotectsagainstheartattacks,m
Whenwethinkofgreenbuildings,wetendtothinkofnewones—thekindofhigh-tech,solar-paneled(装有太阳能板的)masterpiecesthat【
ThedevelopmentofJamestowninVirginiaduringthesecondhalfofthe17thcenturywascloselyrelatedtothemakinganduseof
Vice-PresidentLyndonJohnsonbecamePresidentoftheUnitedStatesfollowingthedeathofJohnF.Kennedyandwas______electe
AlthoughIndonesiagovernmentandseparatistrebelsagreed_____aftertheIndianOceantsunami,clashescontinued.
随机试题
A.含铁血黄素沉积B.纤维组织增生C.两者均有D.两者均无慢性肺淤血可见
脊柱骨折并发脊髓损伤的减压手术,主要依据损伤的部位及损伤的类型选择术式,以下叙述正确的是
多发性骨髓瘤所致的蛋白尿属于
张某和李某共同提出一件发明专利申请,并指定张某为代表人。因两人缴纳专利费用有困难,在提出专利申请的同时向国家知识产权局提出了费用减缓请求。下列说法哪些是正确的?
学生的态度与道德行为在很大程度上受到他们所归属的______的行为准则和风气影响。
在一些城市,所谓的“地荒”________城市土地已经没有开发的空间,________土地囤积、土地浪费太过严重。没有城市土地的________利用,很可能形成对农村集体土地粗放式开发的________,带来新一轮的土地囤积和浪费。填入横线部分最恰
所有的传统家训及其训教活动都极其重视对子弟的早期教育,致力于帮助孩子扣好人生的第一粒扣子,引导他们迈好人生的第一个台阶。直到今天,我们仍然可以这样说,家训早期教育包括时兴的胎教活动在每个生命个体进入学校或正式教育之前,均是作为接受启蒙教育的奠基性训育活动,
设α1,α2,…,αm为线性方程组Aχ=0的一个基础解系,β1=t1α1+t2α2,β2=t1α2+t2α3,…,βm=t1αm+t2α1,其中t1,t2为实常数,试问t1,t2满足什么关系时,β1,β2,…,βm也为Aχ=0的一个基础解系.
设f(x)在[0,1]上二阶可导,且|f(x)|≤a,|f’’(x)|≤b,其中a,b都是非负常数,c为(0,1)内任意一点.证明:|f’(c)|≤2a+
Accordingtothepassage,80%ofallhumanillnessesareconnectedwith______.Youmayreadthispassagein______.
最新回复
(
0
)