当前位置 :
【Whoisbetteratpredictingearthquakesanimalsorscientistswithinstruments?Evidencecollectedsofarsuggeststhatanordinaryanimal—adogahorseapig—maygiveasreliableawarningofan_impending_earthquakeasscientist】
更新时间:2024-04-24 20:23:57
1人问答
问题描述:

Whoisbetteratpredictingearthquakesanimalsorscientistswithinstruments?Evidencecollectedsofarsuggeststhatanordinaryanimal—adogahorseapig—maygiveasreliableawarningofan_impending_earthquakeasscientists.

In1970200instrumentsfailedtopredictaCaliforniaearthquakethatshookbuildingsinSanFrancisco78milesaway.Butin1974severalmonthsbeforeabigearthquakeinChinapigsclimbedthewallshenswouldnotroost(栖息)traineddogsdidnotobeycommandsandfarmyardgeeserefusedtofly.TheChinesescientistspaidattentiontotheseandothersignstheyeducatedpeoplebeforetheearthquakestruckthereandsavedahundredthousandlives.

Manynationsnowhaveanimals?warningcenterstotrytolearntheanimalsensesothatinstrumentscanbebuilttodetectthesamesignal.

1.Thispassagemainlytellsus________.

A.aboutthebigearthquakeinSanFrancisco

B.thatanimalscanpredictearthquakes

C.thatanimalsarebetteratpredictingearthquakesthanscientists

D.thatsomeoftheanimalsarecleverthanhumanbeings

2.Theunderlinedwords“animpendingearthquake”meananearthquake________.

A.thatwilltakeplaceverysoon

B.thathasjusttakenplace

C.thatwillnottakeplace

D.thatwilltakeplaceinaverylongtime

3.In1974manypeople'slivesweresavedintheearthquakebecause________.

A.animalsclimbedthewallsordidnotobeyorders

B.peopleknewthecorrecttimeoftheearthquake

C.scientistsknewanearthquakewouldcomeandpeoplewerewellpreparedforit

D.scientistspreventedtheearthquakefromtakingplace

4.Nowmanycountrieswanttopredictearthquakesbetter________.

A.withthehelpofanimals

B.allbythemselves

C.thananimals

D.withoutanimals

黄永胜回答:
  1.B 通读全文可知,本文讨论的是动物的反常行为可以成为预测地震的依据,故B项正确。文中并没有说动物在预测地震方面比科学家更强或是比人类更聪明。2.A 由文章第二段第二句所举事例“Butin1974sev...
最新更新
查询网(737j.com)汇总了汉语字典,新华字典,成语字典,组词,词语,在线查字典,中文字典,英汉字典,在线字典,康熙字典等等,是学生查询学习资料的好帮手,是老师教学的好助手。
声明:本网站尊重并保护知识产权,根据《信息网络传播权保护条例》,如果我们转载的作品侵犯了您的权利,请在一个月内通知我们,我们会及时删除。

邮箱:  联系方式:

Copyright©2009-2021 查询网 737j.com 版权所有 闽ICP备2021002823号-7