文本内容:
雅思写作Task2范文动物该不该被用于实验动物该不该被用于实验,用以测试新药、化妆品,食品添加剂以及化工产品的安全性这是一篇关于此论题的雅思范文认真研读一定的雅思范文及作文模板可以帮助我们检验自己的写作水平,并能很好地吸收和应用优秀范文里的优秀内容Write aboutthe followingtopic:Should animalsbe usedin testing new drugsand proceduresModel Answer:Every year,millions of animals undergopainful sufferingor deathas aresult ofscientific researchinto theeffects ofdrugs,food additives,cosmetics andother chemicalproducts.While mostpeople thinkanimal testingis necessary,others areupset bywhat theysee asneedless suffering.This essaylooks atsome ofthe positiveand negativeaspects ofanimal testing.Many medicaltreatments andprocedures havebeen developedfrom experimentson animals.Since animalsshare manyfeatures withhumans,scientists useanimals totest thesafety andeffectiveness ofnewly developeddrugs beforepilot testingon smallgroups ofpatients.Medical teamspractice newoperating techniquessuch astransplants on animals.Without animal testing,many proceduresor new drugs wouldbe extremelyunsafe.However,many peopleare concernedthat animalsare sufferingunnecessarily andcruelly.They donot believethat everynewdrugneeds tobe testedonanimals,especially withthe hugedatabase ofknowledge andmodern computermodels.They alsoare worriedthat manyanimal testsare ineffective,pointing outthat anydrugs havehad tobe withdrawnfrom themarket despiteextensive testing.They particularlyfeel thatanimal testingshould notbe used for non-essential productssuch ascosmetics,shampoos,soaps,and cleaningproducts.Furthermore,some campaignerswould liketo seecertain testsreplaced andmore humanemethods used.We needto makesure thatthe millionsofanimalswho areusedfortestingnewproducts aretreated withthe minimumof suffering.Although someanimaltestingmay beunavoidable atpresent,treating ourfellow creaturesas mercifullyas possiblewill demonstrateour humanity.。