文档介绍：2015英语演讲稿范文 thepresenceofstudents,ladiesandteachers:everyone!iwaspreparedintervalsofcloudtoday,inhonorhereentitledtechnologyandfuturespeech,iamveryproudofboth,,wehaveseenourgreatmotherland,thecauseoftherapiddevelopmentoftechnology,,cellphoneusealmosttheonlyone,whichiscalled,butafewyearsago,cellphoneshasundergonegreatchanges,notonlylookmorebeautiful,butalsousemore,youcanusethephonestotakepictures,meetings,,textmessages,,soiammoreawareofthestrengthofthetechnology,butiamjustafledglingsstudents,technologyasthewordalsoawareofthelimited,iamunabletousesomeverydifficulttheorytoelaboratetechnologyxuanji,,nano-technology-notwashingyourclothing,promises;fromartificialintelligencewillgiveyouacuterobotdogwarm,,becausethesenewtechnologiesisgraduallyimprovingourlives,,pleteditsfirstsarsvirusgenomesequencing,sarsisnowtheworldslargestrecognizedthedangersofthedisease,pletedfirst,pletedthecountries?verysimple,thisillustratesthatourcountrybackwardthanothers,worsethanothers,welookatthepast,hadjuststartedacountrysreformandopeninguptothecurrentlevelofscienceandtechnologyhasleadalargecountry,ourmotherlandexperiencedanumberofupsanddowns,howmanydifficultiesandbumpyhowever,westillbackallofthemotherland,themotherlandbecausewefirmlybelievethat-notonlytechnologicalchangedestiny,,petition,,alberteinstein,andstephenhawking,puterscience,,