考研英语完形填空32篇和标准答案.pdfVIP

完型填空练习题

Text1

Everyhumanbeinghasuniquearrangementofskinonhisfingersandthis

arrangementisunchangeable.Scientistsandexpertshaveprovedthe1of

finger-printsanddiscoveredthatno2similarpatternis3fromparentsto

children,nobodyknowswhythisisthe5.

z,

Theridge6onapersonfingerdoesntchange7growthandisnotaffectedby

8injuries.Burns,cutsandotherdamagestothe9partoftheskinwillbereplaced

10byanewonewhichbearsthereproductionofthe11pattern.ltisonlywhenthe

innerskinisinjuredthatthearrangementwillbe12Somecriminalsmakeuseof

thisto13theirownfinger-prints1thisisadangerousandrarestepto15.

Finger-printscanbemadeveryeasilywithaprinter*sink.Theycanberecorded

easily.Withspecialmethod,16canbeachievedsuccessfullywithinashorttime.17the

simplicityandeconomyofthissystem,finger-printhaveoftenbeenusedasamethod

ofsolvingcriminalcases.A8manmaydenythechargebutthismaybe19.His

finger-printscanprovewhoheisevenhis20hasbeenchangedbyageoraccident.

l.A.uselessnessC.magnitudeD.uniqueness

B.quantity

B.quantity

2.A.naturallyB.exactlyC.especiallyD.particularly

©

B.A.passedon