完形填空

Peopledonotanalyse(分析)everyproblemtheymeet.Sometimestheytrytorememberasolutionfromthelasttimetheyhada(1)problem.Theyoftenaccepttheopinionorideasofotherpeople.Othertimestheybegintoactwithout(2);theytrytofindasolutionbytrialanderror(3)whenallofthesemethodsfailthepersonwithaproblemhastostartanalysing.Therearesix(4)inanalysingaproblem.

(5)thepersonmustrecognisethatthereisaproblem.ForexampleSam'sbicycleisbrokenandhecannotfideittoclassasheusuallydoes.Sammust(6)thatthereisaproblemwithhisbicycle.

Nextthepersonmust(7)theproblem.BeforeSamcanrepairhisbicyclehemustknowwhyitdoesnotwork.Forexamplehemust(8)thepartsthatarewrong.

Nowthepersonmustlookfor(9)thatwillmaketheproblemclearerandleadto(10)solutions.ForexamplesupposeSam(11)thathisbikedoesnotworkbecausethereissomethingwrongwiththebrakes.(12)hecanlookinhisbicyclerepairbook.andreadaboutbrakes(13)hisfriendsatthebikeshoporlookathisbrakescarefully.After(14)theproblemthepersonshouldhave(15)suggestionsforapossiblesolution.TakeSamasanexample(16)hissuggestionsmightbe:tightenorloosenthebrakes;buynewbrakesandchangetheoldones.

Intheendone(17)seemstobethesolutiontotheproblem.Sometimesthefinalideacomesquiteunexpectedlybecausethethinkersuddenlyseessomethingina(18)way.Samforexamplesuddenlyseesthereisapieceofchewinggumstucktoabrake.Heimmediatelyhitsonthesolutiontohisproblem:hemust(19)thebrake.

Finallythesolutionis(20).Samdoesitandfindshisbicycleworksperfectly.Inshorthehassolvedtheproblem.

(1)

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A．serious

Busual

C．similar

Dcommon

(2)

[]

A．practice

B．thinking

C．understanding

Dhelp

(3)

[]

A．Besides

B．Instead

C．Otherwise

DHowever

(4)

[]

A．ways

B．conditions

C．stages

D．orders

(5)

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A．First

B．Usually

C．Ingeneral

D．Mostim