科技的利弊英语议论文.docx

科技的利弊英语议论文科技的利弊英语议论文1However,Thedisadvantagesaboutthisdevelopmentshouldnotbeneglected.Someofscientificinventionshaveevencausedgreatharmsordisasterstomankind.Forexample,advancedtechnologycanbeeasilymanipulatedbyirresponsiblepersons.Besides,We'llbetoodependantonit.Whentechnologyfails,wearehelplessTosumup,humansmustbealertagainstthepossibleharmwhileenjoyingthebenefitsfromthem.科技的利弊英语议论文2However,justlikeadouble-edgedsword,sciencecancauseproblemstoo.Itisknowntoallthatthenuclearpower,anenvironmentallyfriendlysourceofenergy,canalsobedevelopedintoaweaponofmassdestruction.Inaddition,humancloning,whichisexpectedtocuremanyseriousdiseasesandsavelives,maybringdisastersofsocialmorality.Asamatteroffact,mostoftheimprovementsinsciencearemadeatthecostofourpreciousnaturalresourcesandhavedonegreatharmtotheenvironmentwherewelivein.Therefore,howtodealwiththeprogressofscienceandtechnologyproperlyisworthourcarefulconsideration.科技的利弊英语议论文3progressofsciencealsoenlargeshuman'sablilitiestoexploretheworldaroundthem,fromupintospacetodeepunderthesea.Thankstothedevelopmentofscienceandtechnology,humansocietyhasenjoyedcontinuousprosperityandmoreconvenience.