2009职称英语考试真题(理工)

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1、考试吧首发：2009职称英语考试真题(理工B级)　　　一、词汇选项　　1A2D3C4A5B6B7A8D9C10D11B12A13D14B15D　　二、阅读判断　　三、概括大意与完成句子　概括大意与完成句子23.Paragraph1:C:  implicationsofchimpanzeeextinctionforhumans(段落最后一句)24.Paragraph2:E：Geneticsimilaritiesbetweenchimpsandhumans(段落第一句及段落中间部分均提及)25.Paragraph3:B

2、：reasonsforHIVresistance(该主题需要考生结合下个段落内容推断出来)26.Paragraph2:F：Chimps’resistancetoHIV（段落第一句）27.D.humansurvival28.E.Humangenomes(基因组)29.C；somediseases30:B:somehumandiseasetreatment(出题句在文章第5段)阅读理解31.A：Liveinanindependentway.(出题句：Coax(引诱)youngpeoplefromtheirhomes)3

3、2．B；Finland(Greece/Spain出现在并列结构中，Spain在文章中提到了，只有Finland没有被提到)33.C；unwillingnesstogetmarried(该信息在文章中没有被提到)34.A。Shehasaboyfriend.（该题又是在考查插入语结构，出题句。。。，a60-year-oldinMadrid,hadthreechildrenintheir20s.）35.D.waryof/cautiousabout/小心谨慎的32.Mind-reading1MachineAteamofre

4、searchersinCaliforniahasdevelopedawaytopredictwhatkindsofobjectspeoplearelookingatbyscanningwhat'shappeningintheirbrains.Whenyoulookatsomething,youreyessendasignalaboutthatobjecttoyourbrain.Differentregionsofthebrainprocesstheinformationyoureyessend.Cellsinyou

5、rbraincalledneuronsareresponsibleforthisprocessing.ThefMRI(functionalMagneticResonanceImaging)2brainscanscouldgenerallymatchelectricalactivityinthebraintothebasicshapeofapicturethatsomeonewaslookingat.Likecellsanywhereelseinyourbody,activeneuronsuseoxygen.Bloo

6、dbringsoxygentotheneurons,andthemoreactiveaneuronis,themoreoxygenitwillconsume.Themoreactivearegionofthebrain,themoreactiveitsneurons,andinturn,themorebloodwilltraveltothatregion.AndbyusingfMRI,scientistscanvisualize3whichpartsofthebrainreceivemoreoxygen-richb

7、lood--andtherefore,whichpartsareworkingtoprocessinformation.AnfMRImachineisadevicethatscansthebrainandmeasureschangesinbloodflowtothebrain.Thetechnologyshowsresearchershowbrainactivitychangeswhenapersonthinks,looksatsomething,orcarriesoutanactivitylikespeaking

8、orreading.Byhighlightingtheareasofthebrainatworkwhenapersonlooksatdifferentimages,fMRImayhelpscientistsdeterminespecificpatternsofbrainactivityassociatedwithdifferentkindsofimages.