中学生英语演讲稿－thegreatrace
thegreatrace
automakerseedtowardthefuture
lastnight,wheniwassurfingonthenet,-，全国文秘工作者的114!iwasattractedbyaword:
hydrogeneconomy.ididn'tknowwhatitmeant,andmaybemostofyou
didn't,either.soiwentonreadingandfinallygotit.andtoday,ifeel
soluckytotellyousomethingaboutit.andiamgoingtodividemy
eechinto4parts.
let'sbeginourfirstpart.
scienceorsciencefiction?
iusedtoreadalotofsciencefiction.thefutureofenergyand
traortationweresubjectsclosetomyheart.thelimitlepowerof
coldfusion.thewonderofmatter-antimatterreactors.thechallengeof
dilithiumcrystalsandwarpdrive.ialmostbelievedit.iwantedto
believeit.butasitturout,thefutureofenergyisandalwayshas
beenallaroundus.itisasnaturalaswind,sunlightandwater.science
overtakessciencefictionandgivesus…hydrogen!iadmitthatitis
terriblyanticlimactic.butthenwemustrealizethatthischanges
everything.eeciallyinenvironmentalprotection.butwhenwillthe
hydrogeneconomygethere?
powerfulmotivation
prioritiesarechanging.youonceheardabouttheworld'ssulyofoil
ruingout,whichitis.weonceworriedabouttheecologicaleffectsof
automobilepollution.butnow,thebattlecryissecurity.weneedenergy
securityandpowermaderighthereathomeandlotsofit.wonderful,
abundant,clean,renewable,sustainablepower.weneedtobeaboutthe
taskoffindingalternativefuelsandenergysources.inthemeantime,we
needtowanourselvesfromdependenceonmid-eastoil,useouroi