首页
登录
职称英语
A balanced diet provides an adequate intake of nutrients for maintenance of
A balanced diet provides an adequate intake of nutrients for maintenance of
游客
2023-07-11
45
管理
问题
A balanced diet provides an adequate intake of nutrients for maintenance of the body and therefore good health. A diet can easily be adequate【C1】______normal body functions, yet may not be a balanced diet. An ideal human diet【C2】______fat, protein, and carbohydrates (碳水化合物) in correct【C3】______The exact amount varies for each【C4】______because everyone has different metabolic (新陈代谢的) rates and levels of activity. Malnutrition (营养不良) results【C5】______an unbalanced diet, this is【C6】______an excess of some dietary components and【C7】______of other components. Too much of one component can be as much【C8】______to the body as too little. Energy is【C9】______by carbohydrates, fats and proteins. Proteins are【C10】______used as building blocks for repair of many body tissues. The energy providing compounds are needed in【C11】______quantities in our diet. We also need much smaller amounts of other nutrients, such as vitamins and minerals.【C12】______the small quantities needed these are essential to provide a healthy diet as they have【C13】______roles in metabolic reactions. The【C14】______absorbed are converted to other compounds which are then used for metabolism. Starch, a major carbohydrate, can be then synthesized into fat for【C15】______There are some organic compounds which in spite of being【C16】______for health cannot be made by cells. A balanced diet is imperative to【C17】______a healthy body. People who choose to be vegetarians and【C18】______must make sure that their diet contains all the correct nutrients to【C19】______any deficiencies. This is the same for people living in countries【C20】______their diet lacks certain important food groups. [br] 【C16】
选项
A、potential
B、essential
C、influential
D、initial
答案
B
解析
形容词辨析题。这句话的意思是“还有一些有机化合物是不能被细胞合成的,尽管它们对于健康是——”,根据后半句可知平衡的膳食对健康的重要性,所以应该选essential“必要的,必不可少的”。potential“潜在的”;influential“有影响力的”;initial“初期的”。
转载请注明原文地址:https://tihaiku.com/zcyy/2827534.html
相关试题推荐
TheenormouslossoflifeontheTitanicwasprimarilycausedbyinadequateequi
TheenormouslossoflifeontheTitanicwasprimarilycausedbyinadequateequi
TheenormouslossoflifeontheTitanicwasprimarilycausedbyinadequateequi
TheenormouslossoflifeontheTitanicwasprimarilycausedbyinadequateequi
TheenormouslossoflifeontheTitanicwasprimarilycausedbyinadequateequi
TheenormouslossoflifeontheTitanicwasprimarilycausedbyinadequateequi
【B1】[br]【B10】A、capableB、sensibleC、adequateD、acceptableA这里指他原本有能力达到的智力水平,只有
Thescientistscalculatethatacupofwholemilkprovides______morethan100
【B1】[br]【B16】A、providesB、offersC、suppliesD、supportsA本题考查词义以及对句意的理解。provide
Abalanceddietprovidesanadequateintakeofnutrientsformaintenanceof
随机试题
[originaltext]M:However,itisimpossibleforstudentstoexpecttoearnsuffi
金属材料洛氏硬度测试原理是,分初应力和主试验力两个步骤吧压头压入试样表面,经规定
影响硅酸盐水泥应用性质的主要因素包括()。A.水泥细度 B.储存时间
混凝土面板垂直缝砂浆条一般宽度可为()cm,是控制面板体型的关键。A、10 B
银行短期借款信用条件中的补偿性余额条款是指( )。A、借款人要对贷款限额未使用部
肾病综合征时,可出现()A.尿蛋白阴性B.血浆γ-球蛋白相对升高C.血浆清蛋白
倒闸操作完毕后应将安全工器具、操作工具等归位。
下列关于质量管理体系基本术语的说法,错误的有()。 A.所有数据及其承载媒体
急性细菌性心内膜炎引起A.血栓栓塞 B.空气栓塞 C.细菌栓塞 D.脂肪栓
某星球文字符号只有、、⊙和四个,运算符号只有▼、⌒和+三个。该星球信息编
最新回复
(
0
)