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英语高中高一下册七选五复习培优试卷测试卷(答案)[001].doc

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英语高中高一下册七选五复习培优试卷测试卷（答案）MadeoutofthinairTheworldhasexperiencedalotofextremeweatherthisyearduetoclimatechange,whichcarbonemissionsarebelievedtobemostresponsiblefor.____1____MeatmadefromairItishardtoimaginethatfoodconsistingofproteincouldbeproducedfromCO2,butthatisexactlywhatSolarFoodsisworkingon.Tocreatetheprotein,thecompanyusesrenewableenergytosplitwatercellsintohydrogenandoxygen.____2____Thisisfedtomicrobes(微生物),whichinturncreateaneatablefood,accordingtosciencewebsiteFuturism.Thisprocessmakesalternativeprotein100timesmoreclimate-friendlythanothersourcesofprotein,thecompanysaid.____3____Whataboutwearingapairofshoesmadeofcarbonemissions?OnRunning,aSwisssportsshoebrand,istryingtomakefoam(泡沫)foritsshoedfromcapturedcarbon.InNovember,itannounceditwasteamingupwithUS-basedcompanyLanzaTechtomakeethanol(乙醇)outofwasteCO2,whichwouldotherwisebeburned,releasingCO2.OnRunninghopestoproduceitsfirstpairofshoesmadewhollyfromcarbonsometimenextyeat.____4____TurningCO2intoperfumeWhatisthesmellofaperfumemadefromCO2?NewYork-basedstartupAirCompanyissellingperfumemadefromCO2.Perfumehasanalcoholbase.Whenmixedwithabitofwaterandfragrance(芳香)oil,itbecomesperfume.Ethanoliswidelyusedinperfumeproductionbecauseithasaneutralsmell.Thismeansyouonlysmelltheoil.____5____Andwiththeadditionofwaterandfragranceoil,yougetperfumemademainlyfromair.A．RunningonfoamB．SteppingoncarbonC．ThiskindoffragranceoilismadefromCO2byAirCompany.D．ThenitmixesthehydrogenwithCO2andaddsothernutrients.E．Theyareexpectedtonotcostmuchmorethanaregularpairofshoes.F．Tosolvetheproblem,capturingandreusingCO2isanoptionfortechcompanies.G．WhatAirCompanyisabletodoistransformCO2intoaverypureformofethanol.Wespendsomuchofourliveswithourparentsandyetmostofitisdevotedtoroutineandcommonplacethings.____6____Theremayneverbeabettertimethannowtohaveameaningfulconversationwithyourparentorparents.Whatistheonepieceofadviceyouwouldliketosharewithme?Yourparentshavealifetimeofexperienceandtherearestillthingsthatyoucanlearnfromthem.____7____Whateveritisitcanp