考研英語完型填空雖然投入產(chǎn)出比低，但是復(fù)習(xí)也不能只憑感覺蠻干，掌握了方法技巧，完型也可以變得得心應(yīng)手，如下是中國人才網(wǎng)給大家整理的一篇練習(xí)題，希望對你有所幫助。

　　Every human being has unique arrangement of skin on his fingers andthis arrangement is unchangeable. Scientists and experts have proved the 1 offinger-prints and discovered that no 2 similar pattern is 3 from parents tochildren, 4 nobody knows why this is the 5 .

　　The ridge 6 on a person’ finger doesn’t change 7growth and is not affected by 8 injuries. Burns, cuts and other damages to the9 part of the skin will be replaced 10 by a new one which bears thereproduction of the 11 pattern. It is only when the inner skin is injured thatthe arrangement will be 12 Some criminals make use of this to 13 their ownfinger-prints 14 this is a dangerous and rare step to 15 .

　　Finger-prints can be made very easily with a printer’s ink. Theycan be recorded easily. With special method, 16 can be achieved successfullywithin a short time. 17 the simplicity and economy of this system, finger-printhave often been used as a method of solving criminal cases. A 8 man may denythe charge but this may be 19 . His finger-prints can prove who he is even his20 has been changed by age or accident.

　　1. A. uselessnessB. quantityC. magnitudeD. uniqueness

　　2. A. naturally B. exactlyC. especiallyD. particularly

　　3. A. passed onB. passed awayC. passed outD. passed off

　　4. A. ifB. whenC. thoughD. as

　　5. A. reasonB. causeC. groundD. case

　　6. A. constructionB. structureC. locationD. position

　　7. A. withB. because ofC. untilD. under

　　8. A. graveB. severeC. substantialD. superficial

　　9. A. outsideB. outwardC. innerD. outer

　　10. A. in timeB. on timeC. at timesD. behind time

　　11. A. originalB. differentC. definiteD. customary

　　12. A. restoredB. hurtC. destroyedD. restricted

　　13. A. diminishB. disposeC. undermineD. remove

　　14. A. andB. butC. whenD. if

　　15. A. makeB. takeC. doD. adapt

　　16. A. realizationB. detectionC. identificationD. investigation

　　17. A. In spite ofB. Irrespective ofC. Because ofD. In case of

　　18. A. suspectedB. doubtedC. distrustedD. doubtful

　　19. A. out of caseB. in vainC. at randomD. in question

　　20. A. lookB. expressionC. appearanceD. sight

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