Test2ItwasonlyintheeighteenthcenturythatpeopleinEuropebegantothinkmountainswerebeautiful.__1__thattime,mountainswere__2__bythepeoplelivingontheplain,__3__bythecitypeople,towhomtheywerewildand__4__placesinwhichonewaseasily__5__orkilledbyterribleanimals.Slowly,however,manyofthepeoplewhowereliving__6__inthetownsbegantogrowtiredof__7__.Theybegantofeelinterestedinlookingforthingswhichcouldnotbeexplained,forexample,sightsandsoundswhichproduceafeelingoffearandexcitement.__8__,inthe__9__century,peoplebegantoturnawayfromthemanmade__10__totheuntouchedcountry,andparticularly__11__theplaceswhereitwasdangerousandwild.Highmountainsbegantobe__12__foraholiday.Then,mountainclimbingbegantogrowpopularasasport.Tosomepeople,thereissomethinggreatly__13__aboutgettingtothe__14__ofahighmountain:astruggleagainstnatureisfinerthanabattle__15__otherhumanbeings.Andthen,whenyouareatthemountaintopafteralonganddifficult__16__,whata__17__rewarditistobeabletolook__18__oneverythingwithin__19__!Atsuchtime,youfeelhappierandprouderthanyoucaneverfeeldown__20__.1.A.AfterB.InC.AtD.Before2.A.hatedB.likedC.fearedD.observed3.A.howeverB.furtherC.sometimesD.especially4.A.excitingB.interestingC.dangerousD.alone5.A.fallendownB.lostC.discoveredD.trapped6.A.unhappilyB.lonelyC.comfortableD.easily7.A.themB.itC.themselvesD.that8.A.YetB.SoC.HoweverD.But9.A.lastB.recentC.eighteenthD.early10.A.countryB.housesC.townD.planet11.A.toB.atC.inD.for12.A.importantB.rightC.necessaryD.popular13.A.pleasantB.interestedC.dangerousD.terrible14.A.footB.spotC.topD.tip15.A.withB.toC.againstD.between16.A.fightB.climbC.walkD.running17.A.surprisingB.satisfactoryC.disappointingD.astonishing18.A.behindB.upC.downD.around19.A.milesB.minutesC.seeingD.sight20.A.aboveB.belowC.underD.awayTodayjustastechnologychangedthefaceofindustry,farmshaveundergonean“agriculturalrevolution”.Onthefarmoftoday,machinesprovidealmostallthepower.Oneofthemostimportantbenefitswillbethefarmcomputer.Afewforwardlookingfarmersarealreadyusingcomputerstohelpthemruntheirfarmsmoreefficiently.Thecomputershelpthemkeepmoreaccuraterecordssotheycanmakebetterdecisionsonwhatcropstoplant,howmuchlivestocktobuy,whentoselltheirproducts,andhowmuchprofittheycanexpect.Manycomputercompanieshavebeendevelopingspecialcomputerprogramsjustforfarmers.Programsarebeingwrittenforhogproducers,grainfarmers,potatofarmers,anddairyfarmers.Inthefuture,farmerswillbeabletopurchasecomputerprogramsmadetotheirneeds.Becauseofthegrowingimportanceofcomputersonthefarm,studentsatagriculturalcollegesarerequiredtotakecomputerclassesinadditiontotheirnormalagriculturalcourses.Therecanbenodoubtthatfarmerswillrelyoncomputersevenmoreinthefuture.Whiletheoldtimefarmsdependedonhorsepower,andmodernfarmsdependonmachinepower,farmsofthefuturewilldependoncomputerpower.Anothertechnologicaladvancewhichisstillintheexperimentalstageistherobot,areal“mechanizedhiredhand”thatwillbeabletomoveand,insomeways,thinklikeahumanbeing.Agriculturalengineersbelievethatcomputeraidedrobotswillmakestartlingchangesinfarmingbeforetheendofthecentury.Unlikefarmersofthepresent,farmersofthefuturewillfindthatmanydaytodaytaskswillbedoneforthem.Scientistsarenowdevelopingrobotsthatwillbeabletoshearsheep,drivetractors,andharvestfruits.Evencomplexjobswill...