因果关系causeandeffect(3篇)每个人都曾试图在平淡的学习、工作和生活中写一篇文章。写作是培养人的观察、联想、想象、思维和记忆的重要手段。相信许多人会觉得范文很难写？以下是小编为大家收集的优秀范文，欢迎大家分享阅读。因果关系causeandeffect篇一weliveinasocietyinwhichthemedicinalandsocialuseofsubstances(drugs)ispervasive:anaspirintoquietaheadache,somewinetobesociable,coffeetogetgoinginthemorning,acigaretteforthenerves.whendothesesociallyacceptableandapparentlyconstructiveusesofasubstancebecomemisuses?firstofall,mostsubstancestakeninexcesswillproducenegativeeffectssuchaspoisoningorintenseperceptualdistortions.repeateduseofasubstancecanalsoleadtophysicaladdictionorsubstancedependence.dependenceismarkedfirstbyanincreasedtolerance,withmoreandmoreofthesubstancerequiredtoproducethedesiredeffect,andthenbytheappearanceofunpleasantwithdrawalsymptomswhenthesubstanceisdiscontinued.61\.physicaldependenceoncertainsubstancesresultsl,mostsubstancestakeninexcesswillproducenegativeeffectssuchaspoisoningorintenseperceptualdistortions.repeateduseofasubstancecanalsoleadtophysicaladdictionorsubstancedependence.dependenceismarkedfirstbyanincreasedtolerance,withmoreandmoreofthesubstancerequiredtoproducethedesiredeffect,andthenbytheappearanceofunpleasantwithdrawalsymptomswhenthesubstanceisdiscontinued.61\.physicaldependenceoncertainsubstancesresultsfrom________.[a]uncontrolledconsumptionofthemoverlongperiodsoftime[b]exclusiveuseofthemforsocialpurposes[c]quantitativeapplicationofthemtothetreatmentofdiseases[d]carelessemploymentofthemforunpleasantsymptoms因果关系causeandeffect篇二【试题回放2001-text2】therearetechnologicalreasonstohopethedigitalpidewillnarrow.astheinternetbecomesmoreandmorecommercialized,itisintheinterestofbusinesstouniversalizeaccess—afterall,themorepeopleonline,themorepotentialcustomersthereare.moreandmoregovernments,afraidtheircountrieswillbeleftbehind,wanttospreadinternetaccess.withinthenextdecadeortwo,onetotwobillionpeopleontheplanetwillbenettedtogether.asaresult,inowbelievethedigitalpidewillnarrowratherthanwidenintheyearsahead.andthatisverygoodnewsbecausetheinternetmaywellbethemostpowerfultoolforcombatingworldpovertythatwe'veeverhad.56\.governmentsattachimportancetotheinternetbecauseit________.[a]offerseconomicpotentials[b]canbringforeignfunds[c]cansoonwipeoutworldpoverty[d]connectspeopleallovertheworld因果关系causeandeffect篇三【试题回放2007-text2】①thedefiningtermofintelligenceinhumansstillseemstobetheiqscore,eventhoughiqtestsarenotgivenasoftenastheyusedtobe.②thetestcomesprimarilyintwoforms:thestanford-binetintelligencescaleandthewechslerintelligencescales(bothcomeinadultandchildren'sversion)。③generallycostingseveralhundreddollars,theyareusuallygivenonlybypsychologists,althoughvariationsofthempopulatebookstoresandtheworldwideweb.④superhighscoreslikevossavant'sarenolongerpossible,becausescoringisnowbasedonastatisticalpopulationdistributionamongagepeers,ratherthansimplypidingthementalagebythechronologicalageandmultiplyingby100.⑤otherstandardizedtests,suchasthescholasticassessmenttest(sat)andthegraduaterecordexam(gre)，capturethemainaspectsofiqtests.28\.peoplenowadayscannolongerachieveiqscoresashighasvossavant'sbecause[a]thescoresareobtainedthroughdifferentcomputationalprocedures.[b]creativityratherthananalyticalskillsisemphasizednow.[c]vossavant'scaseisanextremeonethatwillnotrepeat.[d]thedefiningcharacteristicofiqtestshaschanged.
