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、The decline would have no effect. B、The decline would affect only Europe. C、The decline would affect only America. D、The decli
A、The decline would have no effect. B、The decline would affect only Europe. C、The decline would affect only America. D、The decli
admin
2010-04-12
36
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、The decline would have no effect.
B、The decline would affect only Europe.
C、The decline would affect only America.
D、The decline would have a global effect.
答案
D
解析
转载请注明原文地址:https://kaotiyun.com/show/3Sj7777K
0
大学英语四级
相关试题推荐
AlthoughBeethovencouldsitdownandmakeupmusiceasily,hisreallygreatcompositionsdidnotcomeeasilyatall.Theycost
A、Hewantstoworkinatravelagencyinanothercity.B、Hehasnoidea.C、HewantstofindajobinITindustry.D、Hewantsto
A、Shedoesn’tthinkthemancouldfinishit.B、Shedoesn’tthinkthemanworkedhardenough.C、Shedoesn’tthinkitistheman’s
A、Heenjoysplayingchess.B、Hehatesplayingchess.C、Hecan’tplaychess.D、Hewasnotagoodstudent.A根据四个选项,推测对话的内容与chess相关
Scientistshavedevelopedanewcancerdrug.Sofar,theyhavetesteditonlyon【B1】______animals.Thedrugisdesignedto【B2
CanBusinessBeCool?Whyagrowingnumberoffirmsaretakingglobalwarmingseriously.Companiessupportingenvironmen
A、Markthelatesthomeworkassignment.B、Putacancellationnoticeontheclassroomdoor.C、Makeanappointmentwiththedoctor.
Manyfieldsofsciencestandtogainfromtheongoinganalysisofthehumangenome(基因组),butnonemoresothanbiomedicine.The
Whetherleadersarebornormadehasbeenasubjectofintensedebatealmostsincethebeginningoftime.But,withcurrentmana
A、Beingalmostcompletelycoveredbyice.B、Havingnopermanenthumanpopulation.C、Itslatitudeandhighelevations.D、Lackof
随机试题
假设检验中,若P<0.05,下列结论正确的是
下列哪项是淋证的主症()
某出版社出版了一本学术论文集,专门收集国内学者公开发表的关于如何认定和处理侵犯知识产权行为的有关论文或论文摘要。该论文集收录的论文受我国著作权法保护,其内容选择和编排具有独创性。下列哪一说法是正确的?(2012年卷三17题)
下列选项中哪些情形人民法院将裁定不予执行?()
现在银行开立的信用证基本上是跟单商业信用证。()
苍龙岭石阶宽仅容身,被称为太华咽喉。( )
该求助者的核心问题是什么?属于什么范围内的心理紊乱?并说明理由。根据EPQ测验结果,其人格有哪些特征?求助者属于哪种气质类型?
根据上面的古文填空。(扬州大学2015)“度”的意思是_________。
以下说法不正确的是
What’sBetty?
最新回复
(
0
)