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
25
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] 【C8】
选项
A、Supplying
B、Getting
C、Providing
D、Furnishing
答案
B
解析
本题空格所在句子是让步状语从句的复合句,空格部分和enough vitamins构成动名词的复合结构做主句的主语。空格处填入的动名词的逻辑主语也就是后面although引导的让步状语从句中的主语,即:the body。动名词所表示的动作必须是the body发出来的,又能接enough vitamins做宾语。选项中,supplying,providing和furnishing均表示“提供,供应”,动作的发出者不是“身体”。句子表达的含义是身体需要获取维生素的营养,而不是“提供”,因此只有Getting(获取,获得)符合。故选B。
转载请注明原文地址:http://tihaiku.com/zcyy/4024242.html
相关试题推荐
Tounderstandthemarketingconcept,itisonlynecessarytounderstandthe
Tounderstandthemarketingconcept,itisonlynecessarytounderstandthe
Tounderstandthemarketingconcept,itisonlynecessarytounderstandthe
Tounderstandthemarketingconcept,itisonlynecessarytounderstandthe
Sinceneithersidewasreadyto______whatwasnecessarytorpeace,hostilitywa
Althoughanydestructionofvitaminscausedbyfoodirradiationcouldbe______th
Vitaminsareorganiccompoundsnecessaryinsmallamountsinthedietforth
Vitaminsareorganiccompoundsnecessaryinsmallamountsinthedietforth
Vitaminsareorganiccompoundsnecessaryinsmallamountsinthedietforth
Vitaminsareorganiccompoundsnecessaryinsmallamountsinthedietforth
随机试题
(1)Someoftheadvantagesofbilingualismincludebetterperformanceattasks
以下符合持《临时营业演出许可证》进行营业性文艺演出的外国人在中国就业相关规定的是
初产妇,35岁,宫口开全50分钟分娩一男婴,1分钟身体红四肢青紫,四肢稍屈曲,吸
材料一:在全面实施素质教育的要求下,怎样评价学生的优、良、中、差呢?为此,某教师
知识产权的基本特征有()。A、具有人身权的性质 B、具有人身权和财产权
通过以上病历分析,该孕妇最易出现的并发症是A、呼吸窘迫综合征 B、羊水过少
所有者权益类的账户有()。A.盈余公积 B.实收资本 C.利润分配 D.主
我国国债的功能包括( )。A.筹集建设资金 B.调节货币供应量和利率 C.
银行承兑汇票的承兑银行,应当按照票面金额向出票人收取()的手续费。A:千分之一
“不利气候条件”对施工的影响属于( )应承担的风险。 A.发包人 B.承
最新回复
(
0
)