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
A、That they were in infinite. B、That they should be carefully conserved. C、That they were declining. D、That they were limited. A
A、That they were in infinite. B、That they should be carefully conserved. C、That they were declining. D、That they were limited. A
admin
2010-04-12
52
问题
In the 19th century it was common to hear people in Europe and America say that the resources of the sea were unlimited. For example, a noted biologist writing in the mid 1800s commented that all of the great sea-fish industries are inexhaustible. Today there’s evidence that the resources of the sea are as seriously threatened as those of the land and the air, and the concern of conservationists now includes sea-fish as well as the African elephant, the Indian tiger and the American eagle. Further, the threat to fish is more alarming in some ways than the threat to birds and land animals because fish are a much needed food resource. Many people throughout the world depend on fish as an important part of their diets, and a decline in the fish supply could have extensive effects on hunger and population.
选项
A、That they were in infinite.
B、That they should be carefully conserved.
C、That they were declining.
D、That they were limited.
答案
A
解析
转载请注明原文地址:https://kaotiyun.com/show/Hpk7777K
0
大学英语四级
相关试题推荐
A、Itwasdamaged.B、Itwasmadeoflowqualitymetal.C、Itwaslost.D、Thestandardofthecountryhadchanged.C本题问“为什么必绢要替换旧的称
A、Hehasneverbeenimmunized.B、Hedoesn’trestenoughduetohardwork.C、Hedoesn’tliketotakemedicine.D、Heisexposedto
A、There’snojobforanyonetodo.B、Nobodywillworkwiththecommittee.C、Thewomanknowsthecommitteemembers.D、Thewomans
A、Shefinishedhermodelaweekago.B、Shewillhelphimbuildhismodel.C、Shecompletedhermodelquickly.D、Shethinkssheca
Musiciansareexploringnewwaysof______.AfteroneCDispublished,fansoftenhavetowaitforyearsbeforeanotheronecom
A、Humanlivesbecomeworsethaneverbefore.B、Humanlivesbecomebetterthaneverbefore.C、Humanliveshavenochangeatall.
A、OnWednesday.B、OnFriday.C、OnTuesday.D、OnThursday.D[听力原文]W:It’sreallyannoying.Iwenttobuyashirtyesterday.But
Accordingtothepassage,whatwillmostexcellentseniorexecutivesdowhentheytacklecomplicatedproblems?Accordingtothe
A、Itcostmuchmorethanitsworth.B、Itshouldbebroughtup-to-date.C、Itcallsforimmediaterepairs.D、Itcanstillbeused
随机试题
优先数有哪些优点?
柳永在《雨霖铃》一词中感慨:“_____________,更与何人说!”苏轼则在《念奴娇﹒赤壁怀古》一词中解嘲:“多情应笑我,_____________!”
pH与pKa,和药物解离的关系为:
急性病毒性肝炎早期患者的饮食应是()
吩噻嗪类药物的分子结构中具有共同的()母核。
对李某是否还需要撤销假释:对李某假释考验期满后的抢劫罪应如何处理:
普通木结构房屋的设计使用年限为()。
[资料二]某企业为增值税一般纳税人,增值税税率为17%,2013年7月发生下列业务:(1)购买材料一批,专用发票注明:价款300万元,增值税17万元,另外支付运费1万元,已入库,并付款;(2)销售产品一批,专用发票注明:价款5
下列关于石油、天然气、煤的叙述正确的是()。
在我国,各级人民检察院属于()。
最新回复
(
0
)