科学与人类生活为题目的作文

　　ScienceandHumanLife（科学与人类生活）
　　1科学给人们带来许多好处；
　　2科学也给人们带来许多灾难；
　　3我们该怎么做？
　　〔写作导航〕文章应开门见山点题，接着用排比列出科技在衣、食、住、行等方面为我们所带来的好处；第二段应转述科技给人们带来的灾难，从人多为患到工业污染，以及生化武器和核武器等；第三段应指出，尽管如此也不能因噎废食，而应采取措施图利避弊。
　　〔范文〕
　　Scienceandtechnologyhavebeenbringinghumanbeingstremendousbenefits。Thankstoscienceandtechnology，wenowlivecomfortablyandconvenientlyinhousesfurnishedwithairconditioners，refrigerators，washingmachinesandtelevisionsetc。Thankstoscienceandtechnology，wecaneatfreshvegetablesatttheyearround。Thankstoscienceandtechnology，wecantraveltongdistancesinthefractionofasecondonplanes，trainsandcars。Thankstoscienceandtechnology，wewearclotheswithsyntheticmaterialswhichcannoteasilybewornout。
　　However，scienceandtechnologyhaveatsobroughtusatotofdisasters。First，becauseofthemanybreakthroughsinthefieldofmedicine，peoplearenowlivingmuchlongerthantheyusedto。Asaresult，thepopulationoftheworldisincreasing，causingtotsofproblems。Second，becauseofthedevelopmentofindustry，totsofthewastesfromfactoriespourintotheairandrivers，causingpollutionofattkinds。Third，someterroristsareusingscienceandtechnologyagainstmankind。Theyusebiological，chemicalandunclearweaponstothreatenworldpeace。。。
　　Soit‘surgentthatwefindwaystosolvetheseproblems。Butweshouldnotstopthedevelopmentofscienceandtechnologybecauseofthesedisasterstheybring，justasweshouldnotgiveupeatingforfearofchoking。Inaddition，weshouldmakesomerulestoregulateouractions。Aslongasweusescienceandtechnologyinaproperway，theymaybringusevenmorebenefits。