首页
登录
职称英语
A strict vegetarian is a person who never in his life eats anything【B1】_____
A strict vegetarian is a person who never in his life eats anything【B1】_____
游客
2023-08-30
27
管理
问题
A strict vegetarian is a person who never in his life eats anything【B1】______ from animals. The main 【B2】______ to vegetarianism on a long-term basis is the difficulty of getting enough protein the【B3】______ element in food. If you have ever been without meat or other animal foods for some days or weeks (say, for【B4】______ reasons), you will have noticed that you tend to get【B5】______ rather weak. You are glad when the fast is over and you get your reward of an【B6】______ meat meal.
Proteins are built up from【B7】______ 20 food elements called ’amino-acids’ (氨基酸), which are found more【B8】______ in animal protein than in vegetable protein. This means you have to eat a great deal more vegetable than animal food in order to get enough of these amino-acids. A great deal of the vegetable food goes to waste in this process and【B9】__________________________ .
The economic side of the question, though, must be considered. Vegetable food is much cheaper than animal food.【B10】_____________________________ , a consistent vegetarian, if he is to gain the necessary 70 grams of protein a day, has to consume a greater bulk of food than his digestive organs can comfortably deal with.【B11】______________________________________ . [br] 【B1】
选项
答案
derived
解析
转载请注明原文地址:https://tihaiku.com/zcyy/2969923.html
相关试题推荐
Interpersonalcommunicationisyourinteractionwithothers.Talkingtoafr
Interpersonalcommunicationisyourinteractionwithothers.Talkingtoafr
Interpersonalcommunicationisyourinteractionwithothers.Talkingtoafr
Interpersonalcommunicationisyourinteractionwithothers.Talkingtoafr
Interpersonalcommunicationisyourinteractionwithothers.Talkingtoafr
Interpersonalcommunicationisyourinteractionwithothers.Talkingtoafr
Interpersonalcommunicationisyourinteractionwithothers.Talkingtoafr
Interpersonalcommunicationisyourinteractionwithothers.Talkingtoafr
Interpersonalcommunicationisyourinteractionwithothers.Talkingtoafr
Interpersonalcommunicationisyourinteractionwithothers.Talkingtoafr
随机试题
[originaltext]Lighttravelsataspeedthatisaboutamilliontimesfaster
HowmanyChineseAmericansarethereintheU.S.today?[originaltext]M:Profess
A.1V B. C.5V D.7V
CO和NH在体内跨细胞膜转运属于A.单纯扩散 B.易化扩散 C.出胞或入胞
腹泻
下列病症会引起喷射性呕吐的为( )。A.流行性乙型脑炎 B.猩红热 C.胃
按照《民用建筑设计通则》(GB50352—2005)的规定,普通建筑和构筑物的
期转现的买卖双方在约定平仓价的同时,也确定了相应的现货买卖价格。()
在电信运营企业进行网间互联谈判时,最关键、最复杂的经济问题在于()的确定。A.互
评价经干预后健康状况和社会效益的变化属于( ) A.过程评价 B.近期效果
最新回复
(
0
)