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
During the nineteenth century, when little was known about environmentalism and conservation, it was common to hear people in Eu
During the nineteenth century, when little was known about environmentalism and conservation, it was common to hear people in Eu
admin
2013-07-11
50
问题
During the nineteenth century, when little was known about environmentalism and conservation, it was common to hear people in Europe and America say that the resources of the sea were unlimited. They believed the world and nature would【B1】______ reproduce all the resources they would need. For example, a【B2】______biologist writing in the mid-nineteenth century【B3】______that none of the great sea fisheries were to be【B4】______. Today, though, there is evidence that the resources of the sea are seriously endangered.
【B5】______, environmentalists have focused their attention on the land and air. Recently, however, they are beginning to discover that the resources of the sea are in as much danger. The list of endangered【B6】______now included herring and crabs as well as the African elephant, Indian tiger, and the American eagle.
【B7】______, the threats to fish are more【B8】______in some ways than the threats to animals and birds. This is because【B9】______. Hence, a decline in the fish supply could have extensive effects on hunger and population. Fishermen in the North Atlantic alone【B10】______without depleting fish reserves within the next few years. Rapidly declining sea resources in many parts of the world are problems that cannot be ignored any longer.【B11】______
【B6】
选项
答案
species
解析
此处填endangered所修饰的中心词(名词),与The list of搭配,作of的宾语,应该是复数名词。语义上,它应该是包含后文列举的鱼类、走兽、飞禽的上义词,“物种”最为恰当。本词单复数同形。
转载请注明原文地址:https://kaotiyun.com/show/Ft07777K
0
大学英语四级
相关试题推荐
JinlingHotel,whereIstayedduringmyfirstvisittoNanjing,______(坐落在)onHanzhongRoad.
Insome【S1】______centers,workaholismissocommonthatpeopledonot【S2】______itunusual.Theyacceptthelifestyleasnormal.
A、Antiquescanimprovetheirimage.B、Preservationofantiquesisimportant.C、Theoldfurnitureshouldbereplaced.D、Theyshou
A、Sheisnotgoodatmakingfriends.B、Sheisnotwelloff.C、Sheenjoyscompany.D、Shelikestogotoconcertsalone.B短文中提到,帕特
Asystematicapproachtothejobhuntandacareerchangeinvolvesknowingwhatskillsyouenjoyusing,determining【C1】______y
A、Iftheylearnitisharmfulforhealth.B、Iftheylietothemselvesthattheydon’twantit.C、Iftheyarewillingtoletdoct
Ashighschoolstudentsflocktosocialnetworkingsites,campuspolicearescanningtheirFacebookandMySpacepagesfortipst
A、Tellhisprofessorabouttheconditionofthelecturehall.B、Organizeateamofstudentstocleanthelecturehall.C、Findou
California,longaleaderoncleanairandotherenvironmentalissues,isdoinggoodthingsagain.Thestate’spowerfulAirReso
随机试题
办理福费廷业务的费用负担较高,所收的费用不包括【】
对于“人与护理”的阐述不包括
乳牙慢性牙髓炎的症状是A.症状轻重不一B.深龋C.牙髓坏死D.松动E.瘘管
地面水环境影响预测预测方法不包括()。
某工程双代号时标网络计划如下图所示,其中工作A的总时差为()。
民用建筑灭火器配置场所的危险等级根据其使用性质、火灾危险性、可燃物数量、火灾蔓延速度以及扑救难易程度等因素可划分为()。
刘先生为某公司提供一项劳务,公司与刘先生商量劳务报酬的发放方法。公司既可以一次性支付50000元,也可分2个月每次支付25000元。刘先生打算贷款购买第二套住房,对此以下说法正确的是()。
设A,B,C为随机事件,且A发生必导致B与C最多有一个发生,则有()
Whatisthetopicofthetalk?
Astheplanecircledovertheairport,everyonesensedthatsomethingwaswrong.Theplanewasmovingunsteadilythroughtheair
最新回复
(
0
)