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
In some ways, the human body is both like a furnace and like an engine. It must have fuel to produce heat as a furnace【C1】______
In some ways, the human body is both like a furnace and like an engine. It must have fuel to produce heat as a furnace【C1】______
admin
2011-01-21
36
问题
In some ways, the human body is both like a furnace and like an engine. It must have fuel to produce heat as a furnace【C1】______. It must have fuel to produce motion and do【C2】______as an engine does. The nutrients(营养物)which【C3】______energy best are carbohydrates(碳水化合物)and fats. Protein can also be used as fuel. Minerals, vitamins, and water,【C4】______extremely valuable to the body, cannot be used as fuel.
If the body takes in more carbohydrates【C5】______are used for energy, the【C6】______is stored. Two storage places are the liver(肝)and muscles. There is a【C7】______, however, to the amount of carbohydrates they can【C8】______. When they are filled and they always【C9】______be for you to feel your best, excess carbohydrates are changed to fat and【C10】______around the body.
If the body does not take【C11】______a sufficient amount of food, it will use its stored fat for energy. If you【C12】______at all, the body would use up all the stored fats and【C13】______it would use its own protein in order to keep【C14】______as long as possible.
Therefore, the【C15】______amount of food you eat should be in【C16】______with your energy requirements. It is not necessary,【C17】______, for you to go【C18】______counting calories(卡路里)and weighing food. If a person is the【C19】______weight, it is safe to【C20】______that he is eating enough.
【C4】
选项
A、as
B、since
C、when
D、while
答案
D
解析
本题四个选项均可用作连词,但只有while可表示让步语气,意思为“虽然,尽管”,再如:While I understand what you say,I can’t agree with you.“虽然我理解你的意思,但我还是不同意。”
转载请注明原文地址:https://kaotiyun.com/show/gY3d777K
本试题收录于:
公共英语三级笔试题库公共英语(PETS)分类
0
公共英语三级笔试
公共英语(PETS)
相关试题推荐
Logical
Hisstudents
Accordingtothespeaker,whatshouldthelistenersdoassoonaspossible?
Thedemoralizingenvironment,decrepit(老朽的)buildingandminimalmaterialsmakethehighschoolexperienceforthesechildrenan
Aspartofmorecomprehensivecomplianceandethicsprograms,manycompanieshaveformulatedinternalpoliciespertainingtothe
Aspartofmorecomprehensivecomplianceandethicsprograms,manycompanieshaveformulatedinternalpoliciespertainingtothe
Aspartofmorecomprehensivecomplianceandethicsprograms,manycompanieshaveformulatedinternalpoliciespertainingtothe
Whatistheconversationmainlyabout?
Whatdoesthemansayabouttheseminar?
Whatdoesthemansayabouttheseminar?
随机试题
思维
教学环境包括物质环境和社会环境两个方面,属于社会环境范畴的是()
在中国教育史上,首次规定中小学采用“六三三制”的学制是()
治疗各型囊虫病和包虫病首选药是
张三和李四系好友,2012年5月1日,张三向李四借款10万元,约定年利息百分之五,借期两年,没有提供任何的担保。此后,张三做生意急需资金又于2013年5月1日向李四借款10万元,约定年利息百分之十,借期一年。为表诚意,张三以自己的汽车设立抵押。2014年5
居住物业的交易以居民个人的购买行为为主,交易规模较小,交易量也很小。()
“把落叶看成美妙的音符,就没有了悲秋之感”。体现的哲学道理是()
学校的每个社团都有一名团长,且一个同学可同时担任多个社团的团长,则实体团长和实体社团间的联系是
CanyouimaginelifewithoutFrenchfries(炸薯条)?Potatoesareverypopulartoday.Butinthepastthiswasnottrue.Potatoesgre
ReadthepassagebelowandanswerQuestions22-27.InformationonPhotocopyingInformationServicesprovideaPrepaidServicesC
最新回复
(
0
)