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 the year 2100, the world is going to have a population of about 8 billion. Most scientists agree that the most severe problem
In the year 2100, the world is going to have a population of about 8 billion. Most scientists agree that the most severe problem
admin
2014-08-25
87
问题
In the year 2100, the world is going to have a population of about 8 billion. Most scientists agree that the most severe problem is food supply.
Who is going to feed all these people? Where is the food going to come from? Are we going to have enough food? Are we going to produce more artificial foods?
One way of improving the situation is for people to eat less meat. Why? Because it takes 4 kilos of grain protein(蛋白质)to produce half a kilo of meat protein. Clearly, there is not going to be sufficient meat protein for 8 billion people. Therefore, it will also be necessary to change eating habits because meat is the main part of many people’ s food today.
A possible solution to this latter problem is the soybean(大豆). The soybean plant produces beans which have a very high fat and protein content. Scientists can now make these look and taste like real meat. They can also make many other artificial products such as soybean milk, for example, which has a taste of milk and can be used in cooking in very much the same ways as cow’ s milk. In fact, one woman in the United States fed her family only on soybeans for a year! She gave them soybean beef, soybean chicken, soybean milk, and sometimes just soybeans. Possibly, we are all going to eat soybeans in the future and finally give up meat completely from our tables.
In this passage, "artificial food" refers to food made from ______.
选项
A、milk
B、grain
C、protein
D、soybeans
答案
D
解析
在第四段中提到“They can also make many other artificial products such assoybean milk…She gave them soybean beef,soybean chicken,soybean milk,and sometimesjust soybeans.”显然,这些食物都是由大豆制成的。
转载请注明原文地址:https://kaotiyun.com/show/CMxO777K
0
成人本科学位英语
相关试题推荐
我不会骑自行车,他也不会。
While(shopping),peoplesometimescan’thelp(persuading)into(buying)somethingheydon’treally(need).
Theclassmeetingwillbe______at7o’clockonTuesdayevening.
Thesummerholidayisthebestpartoftheyearformostchildren.(31)Theweatherisusuallygood,sothatonecanspendmost
Whentherearecordialelationsbetweenthetwocountries,wemeanthereexistsa_____relationshipbetweenthem.
Withincreasedtaxationandrisingprices,Iamgoingtohaveto______onquitealotofthings—clothes,recordsandsoon.
—Englishhasalargevocabulary,hasn’tit?—Yes.______morewordsandexpressionsandyouwillfinditeasiertoreadandcomm
Hehad______tospendhisholidaysinItaly,butcircumstancesforcedhimtochangehismind.
Theylosttheirway,______delayedthemconsiderably.
Please______usofanychangesinyourcircumstanceswhenyouareawayfromhome.
随机试题
酸压设计步骤主要有:选定工作液类型和数量、计算所能达到的最大排量、计算工作液综合滤失系数、计算酸液有效作用距离及()等。
HRCT扫描采用的重建算法是
A、骨髓B、胸腺C、淋巴结D、脾脏E、外周免疫器官免疫应答发生的基地是
股份有限公司的营业执照上应当载明的事项有()。I.公司设立方式Ⅱ.公司注册资本Ⅲ.公司法定代表人姓名Ⅳ.公司股份总数
某服装厂为增值税一般纳税人,2011年2月发生以下业务:(1)购进布料一批,取得的增值税专用发票上注明销售额25万元。之后将其委托A服装厂加工劳保服装,取得对方开具的增值税专用发票上注明的增值税为1.36万元,当月收回;支付加工货物的运输费用10万元并取
我国《物权法》第6条规定:“不动产物权的设立、变更、转让和消灭,应当依照法律规定登记。动产物权的设立和转让,应当依照法律规定交付。”请分析:本条文所规定的物权法基本原则。
最近公布的一顼调查结果显示,65%的妇女肺结核患者有吸食二手烟的历史。由此,研究人员提醒,与较少接触二手烟的妇女相比,长期生活在二手烟环境里的妇女患肺结核的概率更大。以下哪项如果为真,最能支持上述论证?
从所给的四个选项中,选择最合适的一个填入问号处,使之符合已呈现的规律性。
简述“爱情三角理论”。【吉林大学2013】
(17年)
最新回复
(
0
)