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、People should eat more to get sufficient amount of vitamins. B、People should have more sunlight to ensure absorbing various vi
A、People should eat more to get sufficient amount of vitamins. B、People should have more sunlight to ensure absorbing various vi
admin
2017-02-24
63
问题
About fifty different vitamins have been identified, and a deficiency in many of these can lead to illness.
Vitamin A is most important for good eyesight. Liver contains a considerable amount of vitamin A, but vitamin A is also found in fish, meat, milk, and some fruits and vegetables.
Vitamin B in fact consists of twelve different chemicals, which are found in egg, cheese and vegetables. If a person has an inadequate amount of vitamin B in his or her diet, this may particularly affect the skin, the nervous system and the heart.
Vitamin C helps to heal injuries. Some doctors believe that large quantities of vitamin C helps people avoid colds. Fruits and uncooked vegetables are rich in vitamin C, but when they are overcooked, or left for a long time, they lose most of their vitamins.
Vitamin D is essential for the growth of bones and is found in fish, liver and milk. Vitamin D is the only vitamin which the body can make for itself, but it can only do this if there is sufficient sunlight. A lack of both sunlight and vitamin D can result in disease called rickets, which causes bones to soften.
A well-balanced diet will provide an adequate amount of vitamins.
Questions 19 to 21 are based on the passage you have just heard.
19. Which of the following statements is true?
20. Which vitamin can be made by the human body?
21. Which of the following statement is implied by the speaker?
选项
A、People should eat more to get sufficient amount of vitamins.
B、People should have more sunlight to ensure absorbing various vitamins.
C、People should not overcook the vegetables.
D、People should do more exercises.
答案
C
解析
事实细节题。由短文最后一句A well-balanced diet will provide an adequate amount of vitamins.可知均衡的饮食可以提供充足的维生素,故A错误。选项B不符合短文描述,因为充足的阳光只能保证不会缺乏维生素D。选项D短文没有提及。选项C正确,短文中提到but when they are overcooked,or left for a long time,they lose most of their vitamins.即蔬菜不能烹饪过度,否则会造成维C的流失。所以选C。
转载请注明原文地址:https://kaotiyun.com/show/sxi7777K
0
大学英语四级
相关试题推荐
Accordingtoahandfulofstudies,anamenotonlyrevealscluesaboutaperson’sclass,educationandethnicorigin,itcanalso
A、Theyshoulddobothactivities.B、Theyshoulddosomethingdifferent.C、She’dliketotryotherbetteractivities.D、Itdoesn’
Globalwarmingcouldmakehumansshorter,warnscientistswhoclaimtohavefoundevidencethatitcausedtheworld’sfirsthorse
Companiesaroundtheglobehaveworktodotoimproveworkersatisfaction,becausethreeintenemployeessaytheirworkplaceis
A、Customerandassistant.B、Fatheranddaughter.C、Dentistandpatient.D、Teacherandstudent.C由关键词teeth和examining可知正确答案为C(牙医和病
A、Six.B、Five.C、Four.D、Three.B女士说,“这套公寓房有三间卧室、一间浴室和一间厨房”,一共是5个房间,所以选B。bath即bathroom,kitchen即炊事房,也应看做“room”。数字题,一般需要简单的计算,往往“听
Whencouplesgetmarried,theyusuallyplantohavechildren.Sometimeshowever,acouplecannothaveachildoftheirown.Int
A、Shethankedthemanforbuyinghertheskirt.B、Herboyfriendpresentedittoherasagift.C、Sheboughttheskirtonherbir
A、Peopledonotreadasmuchasbefore.B、Peoplearetiredoftheoldreadingmaterials.C、Peoplehavemorechoicesinreading.
MostofthecollegesofeducationintheUnitedStatesaredoinganinadequatejobof【B1】______elementaryteachersforteachin
随机试题
退院する患者:いろいろとお世話になりました。ありがとうございました。看護師さん:まだあまり無理をなさらないでね。________。
第一次国共合作的政治基础是()
在经济评价中,一个项目内部收益率的决策规则是()。
某企业为了扩大生产规模,拟购置一套新设备。企业管理部门提出甲、乙两个方案提供选择。甲方案是购置国产设备,全部购置成本为500万元,预计可使用5年。第1年现金净流量为100万元;第2~4年内,每年现金净流量均为180万元;第5年现金净流量为150万元;第5年
甲股份有限公司(以下简称“甲公司”)20×2及20×3年发生了以下交易事项:(1)20×2年4月1日,甲公司以定向发行本公司普通股2000万股为对价,自乙公司取得A公司30%股权,并于当日向A公司派出董事,参与A公司生产经营决策。当日,甲公司发行股份的市
据材料和图5回答下列问题.发端于美国的次贷危机正在一步步演化和扩大为一场全球金融危机。美国金融危机引发于2007年2月,没有人预料到,美国次级抵押债券市场的这场疾患会迅速星火燎原,对全球经济产生巨大影响。材料一日本的位置和主要工业中心分布示意图(图5)。
面对心理辅导与治疗的本土化,我们要对西方的理论存有一种开明的态度,迫切的问题是:我们如何以实证方式如结果研究,来检验有关理论在中国人中之有效性,然后去芜存菁。同时,通过吸收、借鉴外来的理论和方法,发展或创造出适合中国文化和中国人特点的心理辅导和治疗体系。
在我国社会主义改造基本完成、开始全面建设社会主义的时候,毛泽东提出马克思主义同中国实际的“第二次结合”,探索中国国情的社会主义建设道路。毛泽东在中国特色社会主义建设道路上初步探索的理论成果有
以下程序运行后的输出结果是______。intd=1;fun(intp){staticintd=5;d+=p;printf("%d",d);returnd;}main()
Imagineachartthatbeginswhenmanfirstappearedontheplanetandtrackstheeconomicgrowthofsocietiesfromthenforward.
最新回复
(
0
)