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WhenaSwedishshipthatsankin1628wasrecoveredfromtheportofStockholmhistoriansandscientistswereoverjoyedwiththechancetoexaminetheremainsofthepast.Theshipconstructionshowedhowshipswerebuiltandoperatedduring
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问题描述:

WhenaSwedishshipthatsankin1628wasrecoveredfromtheportofStockholmhistoriansandscientistswereoverjoyedwiththechancetoexaminetheremainsofthepast.Theshipconstructionshowedhowshipswerebuiltandoperatedduringtheseventeenthcentury.Inthiswayartifactsobjectsmadebyhumanbeingsprovidedapictureofdailylifealmost400yearsago.

Underwaterarchaeology__thestudyofshipsaircraftandhumansettlementsthathavesunkunderlargebodiesofwaterisreallyaproductofthelast50years.Therapidgrowthofthisnewareaofstudyhasoccurredbecauseoftheinventionofbetterdivingequipment.BesidestheSwedishshipwreck(残骸)underwaterarchaeologistshavemademoreexcitingdiscoveriessuchasthe 5000-year-oldboatsintheMediterraneanSea.

Underwaterarchaeologycanprovidefactsaboutthepast.Inancientportsallovertheworldareshipssunkeninthepast6000years.Therearealsosunkensettlementsinseasandlakestellingofpeoplewayoflifeandtheirsystemsoftradeinancienttimes.Underwaterarchaeologistswanttostudytheseobjectstoaddtotheworld’sknowledgeofhistorybuttheyhavetofighttwoenemies.Oneenemyistreasurehunterswhodiveforancientartifactsthattheycanselltocollectors.Oncesoldtheseobjectsarelosttoexperts.Thesecondenemyisdredgingmachines(挖掘机)oftenusedtorepairports.Thesemachinesdestroywrecksandartifactsorburythemdeeperundersandandmud.Byteachingthepublicabouttheimportanceofunderwater“museums”ofthepastarchaeologistsarehopingtogetsupportforlawstoprotectunderwatertreasures.

1.WhatpurposedoesParagraph1serveinthepassage?

A.Toprovidebackgroundinformationofthetopic

B.Toattractreaders’attentiontothetopic

C.Touseanexampletosupportthetopic

D.Toofferbasicknowledgeofthetopic

2.Theaimofunderwaterarchaeologyisto .

A.exploitwaterbodies

B.searchforunderwaterlife

C.studyunderwaterartifacts

D.examineunderwaterenvironment

3.Underwaterarchaeologistsareworriedbecause_____.

A.seahuntershavebetterdivingequipment

B.theirknowledgeofworldhistoryislimited

 

李桃回答:
  BCDA1.写作意图题:文章开头举了瑞士沉船的例子,是想吸引读者的注意力。这也是此类文章惯用的手法。选B。2.细节题:文章第二段的:Underwaterarchaeology__thestudyofshipsaircraftandhumansettlementsthathavesunkunderlargebodiesofwater这是对水底考古学的定义,也得出答案是C。3.细节题:从文章第三段的:Oncesoldtheseobjectsarelosttoexperts.说明这些东西一旦被卖了,专家就再也得不到了,也就不能对它们进行研究了。选D。4.主旨题:文章第二、三段都重点谈的是:Underwaterarchaeology所以是介绍的一种新的学习分枝。选。A
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