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
When you think about the growth of human population over the last century or so, it is all too easy to imagine it merely as an i
When you think about the growth of human population over the last century or so, it is all too easy to imagine it merely as an i
admin
2014-02-25
56
问题
When you think about the growth of human population over the last century or so, it is all too easy to imagine it merely as an increase in the number of humans. But as we【C1】______, so do all the things associated with us,【C2】______our livestock(家畜). At present, there are about 1.5 billion cattle and domestic buffalo and about 1.7 billion sheep and goats. With pigs and poultry, they form a【C3】______part of our enormous biological footprint upon this planet.
Just how enormous was not really apparent until the【C4】______of a new report, called "Livestock’s Long Shadow," by the Food and Agriculture Organisation of the United Nations.
Consider these numbers. Global livestock grazing(放牧)and feed production use "30 percent of the land surface of the planet." Livestock — which consume more food than they【C5】______— also compete directly with humans for water. And the drive to expand grazing land destroys more biologically sensitive terrain, rain forests【C6】______, than anything else.
But what is even more striking, and alarming, is that livestock are【C7】______for about 18 percent of the global warming effect, more than transportation’s【C8】______. The culprits(罪魁祸首)are methane — the natural result of bovine digestion — and the nitrogen emitted by manure. Deforestation of grazing land adds to the effect.
There are no easy trade-offs when it comes to global warming — such as cutting back on cattle to make room for cars. The human【C9】______for meat is certainly not about to end anytime soon. As "Livestock’s Long Shadow" makes clear, our health and the health of the planet depend on pushing livestock production in more【C10】______directions.
A)publication I)concerning
B)waste J)available
C)contribution K)liable
D)certainly L)sustainable
E)yield K)responsible
F)multiply N)including
G)critical O)especially
H)passion
【C5】
选项
答案
E
解析
空前的they和原形动词consume表明,本空应填原形动词,B)waste和E)yield入选。两者中与consume(消耗)形成对比的是yield,故答案为E)yield(产出,出产)。B)waste(浪费)与consume有重复之嫌,且一般不用动物作主语,故排除。
转载请注明原文地址:https://kaotiyun.com/show/zYS7777K
0
大学英语四级
相关试题推荐
Areorganicallygrownfoodsthebestfoodchoices?Theadvantagesclaimedforsuchfoodsover【C1】______grownandmarketedfoodpr
Forthefirsttimeinhistory,evolutionhastakenabackseat.Thereisanongoingrealizationthathumanbeingsarecapableof
Participantobservationalsoreflectsanthropology’sdualnatureasbothascientificandahumanisticdiscipline(科学).Through
Participantobservationalsoreflectsanthropology’sdualnatureasbothascientificandahumanisticdiscipline(科学).Through
A、Atabakery.B、Inalibrary.C、Atarestaurant.D、Atatravelagency.C男士说:“我每周去学校附近的餐馆工作三次。”故选C(在一家餐馆)。
A、History.B、French.C、ComputerScience.D、HotelManagement.C女士说她刚入大学时想学法语,但是因为担心不好找工作,所以改学计算机科学。故女士的专业是计算机科学,即C。
A、Theyareshyandsensitive.B、Theyarequietandsensitive.C、Theyareshyandsuspicious.D、Theyarequietandreserved.D短文说
A、Hewilldropanoticethereandbuysomethingonhiswaytoschool.B、Heisplanningoncallingafriendwhoownsanapartment
A、Buyingacarfromanadvertisement.B、Puttinganadvertisementinnewspaper.C、Dealingwithasecond-handcar.D、Takinginan
随机试题
目前认为微小病变性肾病最可能的发病机制是
大中桥宜采用触探和取样做土工试验确定地基承载力。()
某机电工程公司承接了电厂制氢系统机电安装工程,其范围包括:设备安装,主要有电解槽、氢气分离器等11台设备的安装;管道安装,包含氢气和氧气管道安装、阀门及附件安装;系统试运行,包括严密性试验、系统冲洗以及系统模拟试验。为了控制工程安装质量,在施工现
沥青混合料的结构类型可分为两类,即按()原则构成和按密实级配原则构成的结构。
背景:甲乙双方于3月1日订立100t的水泥供应合同,合同约定由乙方最迟于4月1日送货至甲公司,甲方按照交货时甲方所在地公布的造价信息作为结算依据,逾期交货1天的违约金为每吨5元。同时,乙方收取了甲方5000元定金。3月1日甲方所在地公布的水泥指导价格为每吨
两种完全正相关的股票组成的证券组合不能抵销任何风险。()
标前会议的主要目的是()。
在炎热的夏天经常会发现自来水管“出汗”,这是由于()。
下列属于体罚学生的情形是()。
下列表达式计算结果为日期类型的是( )。
最新回复
(
0
)