bigger isn’t always better. people who are skeptical about this 阅读理解答案

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1、Biggerisn’talwaysbetter.Peoplewhoareskepticalaboutthis阅读理解答案　　Biggerisn’talwaysbetter.Peoplewhoareskepticalaboutthisargumentjustneedtolookatpersonalcomputers.Itisthecontinualshrinkageofcomponentsthathavebroughtabouttheexplosionofcomputingpowerandenabledthesecomputerstobe

2、accessibletopeopleacrosstheworld.　　Inspiredbythis,researchershavebeenworkingonareaswheremakingthingssmallmaymeanbigresults.Andthisyear,theNobelPrizehaschallengedtheconventionofcelebratingbigbypresentingthebiggestprizestodiscoveriesonthesmallestscales(规模).　　Thecommitteepr

3、esentedtheNobelPrizeformedicinetoYoshinoriOhsumioftheTokyoInstituteofTechnology,forhisresearchon“autophagy”,whichisa“self-eatingprocessseenincells”.　　What’smore,inrecognitionoftheirworkingontheuniquenatureofmatterinextremestatesandtakingtheirresearchallthewaydowntoanatom

4、icscale,theNobelPrizeforphysicswasawardedtothreeBritish-bornscientistswhopresentlyworkintheUS.　　Anotherexceptionalnewfieldisthatofnanotechnology(纳米技术).TheNobelprizeforchemistrywasawardedtoascientistwhomanagedtobuildtheworld’stiniestmachinesoutofmolecules(分子),includingana

5、no-sizedcar,whicharesosmallthattheyarenotseenbythehumaneye.　　Smallasthesubjectsare,thebenefitsofthescientists’researcharesettobehuge.Moreimportantly,theirinventionsmayeveneventuallybeturnedintoproductsthatbenefitmankind.　　Ohsumi’sresearchon“autophagy”shinesalightoncommon

6、diseasessuchaParkinson’sanddiabetes.Asforthemolecularmotors,they’repreparingtobringhugepotentialtothefieldsofmedicineandenergy.“Theground-breakingdiscoveriesinphysicshavelightedafirestormofresearch,andit’sonlyamatteroftimebeforetheirresearchleadstoadvancesasunimaginablet

7、ousnowascomputerchipswereahundredyearsago,”LauraH.Greene,president-electoftheAmericanphysicalsocietytoldTheNewYorkTimes.　　27.Theunderlinedword“shrinkage”inparagraph1probablymeans______.　　A.cuttingdownthecostB.reducingthesize　　C.improvingthequalityD.strengtheningthefuncti

8、on　　28.Whatcanbeinferredfromthepassage?　　A.Nano-sizedcarsarenowpopularallovertheworld.　　B.Ohsumi’sresea