首页
登录
职称英语
Vitamins are organic compounds necessary in small amounts in the diet for th
Vitamins are organic compounds necessary in small amounts in the diet for th
游客
2025-04-03
38
管理
问题
Vitamins are organic compounds necessary in small amounts in the diet for the normal growth and maintenance of life of animals, including man.
They do not provide energy, 【C1】______do they construct or build any part of the body. They are needed for【C2】______foods into energy and body maintenance. There are thirteen or more of them, and if 【C3】______is missing a deficiency disease becomes【C4】______.
Vitamins are similar because they are made of the same elements—usually carbon, hydrogen, oxygen, and【C5】______nitrogen. They are different【C6】______their elements are arranged differently, and each vitamin【C7】______one or more specific functions in the body.
【C8】______enough vitamins is essential to life, although the body has no nutritional use for 【C9】______vitamins. Many people, 【C10】______, believe in being on the "safe side" and thus take extra vitamins. However, a well balanced diet will usually meet all the body’s vitamin needs. [br] 【C10】
选项
A、nevertheless
B、therefore
C、moreover
D、meanwhile
答案
A
解析
有题意可知,空格处应填入一个逻辑连接词,上文提到,过量维生素对身体没有营养价值,接着作者指出很多人的心态:为“安全”考虑,而服用额外的维生素。从语意上看,两句之间存在转折关系,选择项应该是一个表示转折关系的词,因此nevenheless符合题意,故选A。
转载请注明原文地址:http://tihaiku.com/zcyy/4024244.html
相关试题推荐
Criticismandself-criticismisnecessary______ithelpsustofindandcorrecto
Criticismandself-criticismarenecessary______theyhelpustofindandcorrect
Tounderstandthemarketingconcept,itisonlynecessarytounderstandthe
Tounderstandthemarketingconcept,itisonlynecessarytounderstandthe
Tounderstandthemarketingconcept,itisonlynecessarytounderstandthe
Sinceneithersidewasreadyto______whatwasnecessarytorpeace,hostilitywa
Althoughanydestructionofvitaminscausedbyfoodirradiationcouldbe______th
Vitaminsareorganiccompoundsnecessaryinsmallamountsinthedietforth
Vitaminsareorganiccompoundsnecessaryinsmallamountsinthedietforth
Vitaminsareorganiccompoundsnecessaryinsmallamountsinthedietforth
随机试题
Werecognizethatinthelongrun,innovationisakeydriverofgrowthforboth
[originaltext]W:WhatcanIdoforyou,sir?M:Well,I’dliketobuysomebread.
下列方法不属于精神分析法的是()A.自由联想 B.梦的分析 C.口误分析
与机械混合相比较,以下关于水力混合的主要特点的论述中,错误为何项?()A.无
在网页中要给“电子商务设计师”增加外边框,要求上下边框为实线、左边框为点线、右边
中关村上市公司协会公布的《2016年中关村上市公司竞争力报告》显示,2015年中
Thechangeinthatvillagewasmiraculou
安装了监测装置的避雷器,在投入运行时,应记录(),作为原始数据记录。(A)泄漏电
根据《城市区域环境噪声标准》,乡村居住环境参照的环境噪声昼间和夜间最高限值分别是
建设单位在海洋工程试运行或者正式投入运行后,应当如实记录污染物排放设施、处理设备
最新回复
(
0
)