雅思写作高分范文：禁止动物实验
<p> <span word="Animals">Animals</span> <span word="were">were</span> <span word="friends">friends</span> <span word="or">or</span> <span word="foes">foes</span> <span word="of">of</span> <span word="humanity">humanity</span> <span word="at">at</span> <span word="different">different</span> <span word="stages">stages</span> <span word="of">of</span> <span word="the">the</span> <span word="human">human</span> <span word="history">history</span>. <span word="In">In</span> <span word="modern">modern</span> <span word="times">times</span>, <span word="experiments">experiments</span> <span word="upon">upon</span> <span word="animals">animals</span> <span word="have">have</span> <span word="been">been</span> <span word="a">a</span> <span word="breeding">breeding</span> <span word="ground">ground</span> <span word="for">for</span> <span word="spirited">spirited</span> <span word="debate">debate</span>. <span word="Some">Some</span> <span word="animal">animal</span> <span word="rights">rights</span> <span word="activists">activists</span> <span word="argue">argue</span> <span word="that">that</span> <span word="we">we</span> <span word="should">should</span> <span word="ban">ban</span> <span word="animal">animal</span> <span word="experiments">experiments</span> <span word="altogether">altogether</span> <span word="because">because</span> <span word="subjecting">subjecting</span> <span word="animals">animals</span> <span word="to">to</span> <span word="experimentation">experimentation</span> <span word="is">is</span> <span word="unwarranted">unwarranted</span> <span word="on">on</span> <span word="moral">moral</span> <span word="grounds">grounds</span>, <span word="whereas">whereas</span> <span word="some">some</span> <span word="other">other</span> <span word="people">people</span> <span word="contend">contend</span> <span word="that">that</span> <span word="the">the</span> <span word="advancement">advancement</span> <span word="of">of</span> <span word="science">science</span> <span word="necessitates">necessitates</span> <span word="animal">animal</span> <span word="testing">testing</span>. <span word="Personally">Personally</span>, <span word="I">I</span> <span word="am">am</span> <span word="in">in</span> <span word="favor">favor</span> <span word="of">of</span> <span word="the">the</span> <span word="latter">latter</span> <span word="view">view</span>.</p><p> <span word="Granted">Granted</span>, <span word="mounting">mounting</span> <span word="empirical">empirical</span> <span word="evidence">evidence</span> <span word="suggests">suggests</span> <span word="that">that</span> <span word="many">many</span> <span word="animal">animal</span> <span word="experiments">experiments</span> <span word="are">are</span> <span word="performed">performed</span> <span word="callously">callously</span> <span word="without">without</span> <span word="any">any</span> <span word="heed">heed</span> <span word="to">to</span> <span word="the">the</span> <span word="discomfort">discomfort</span> <span word="or">or</span> <span word="pain">pain</span> <span word="that">that</span> <span word="laboratory">laboratory</span> <span word="mammals">mammals</span> <span word="endure">endure</span>. <span word="For">For</span> <span word="one">one</span> <span word="thing">thing</span>, <span word="improper">improper</span> <span word="confinement">confinement</span> <span word="of">of</span> <span word="test">test</span> <span word="animals">animals</span> <span word="such">such</span> <span word="as">as</span> <span word="locking">locking</span> <span word="them">them</span> <span word="up">up</span> <span word="in">in</span> <span word="cramped">cramped</span> <span word="cages">cages</span> <span word="is">is</span> <span word="inhumane">inhumane</span>; <span word="and">and</span> <span word="this">this</span>, <span word="in">in</span> <span word="turn">turn</span>, <span word="can">can</span> <span word="severely">severely</span> <span word="disrupt">disrupt</span> <span word="natural">natural</span> <span word="biological">biological</span> <span word="functions">functions</span> <span word="of">of</span> <span word="the">the</span> <span word="test">test</span> <span word="animal">animal</span>. <span word="For">For</span> <span word="another">another</span>, <span word="the">the</span> <span word="effects">effects</span> <span word="of">of</span> <span word="vaccination">vaccination</span> <span word="or">or</span> <span word="vivisection">vivisection</span> <span word="conducted">conducted</span> <span word="on">on</span> <span word="live">live</span> <span word="mammals">mammals</span> <span word="can">can</span> <span word="be">be</span> <span word="chilling">chilling</span>. <span word="In">In</span> <span word="extreme">extreme</span> <span word="cases">cases</span>, <span word="they">they</span> <span word="constitute">constitute</span> <span word="sheer">sheer</span> <span word="torture">torture</span> <span word="of">of</span> <span word="animals">animals</span>.</p><p> <span word="Nevertheless">Nevertheless</span>, <span word="from">from</span> <span word="a">a</span> <span word="more">more</span> <span word="pragmatic">pragmatic</span> <span word="standpoint">standpoint</span>, <span word="evidence">evidence</span> <span word="abounds">abounds</span> <span word="that">that</span> <span word="animal">animal</span> <span word="subjects">subjects</span> <span word="are">are</span> <span word="still">still</span> <span word="an">an</span> <span word="indispensable">indispensable</span> <span word="part">part</span> <span word="of">of</span> <span word="scientific">scientific</span> <span word="research">research</span> <span word="at">at</span> <span word="this">this</span> <span word="phase">phase</span> <span word="of">of</span> <span word="human">human</span> <span word="development">development</span>. <span word="In">In</span> <span word="the">the</span> <span word="first">first</span> <span word="place">place</span>, <span word="drug">drug</span> <span word="experimentation">experimentation</span> <span word="on">on</span> <span word="live">live</span> <span word="mammals">mammals</span> <span word="is">is</span>, <span word="indisputably">indisputably</span>, <span word="far">far</span> <span word="more">more</span> <span word="effectual">effectual</span> <span word="than">than</span> <span word="experimentation">experimentation</span> <span word="on">on</span> <span word="bacteria">bacteria</span> <span word="or">or</span> <span word="on">on</span> <span word="other">other</span> <span word="lower">lower</span> <span word="species">species</span> <span word="in">in</span> <span word="determining">determining</span> <span word="drug">drug</span> <span word="safety">safety</span>. <span word="Medical">Medical</span> <span word="history">history</span> <span word="informs">informs</span> <span word="that">that</span> <span word="drugs">drugs</span> <span word="that">that</span> <span word="can">can</span> <span word="potentially">potentially</span> <span word="exert">exert</span> <span word="grave">grave</span> <span word="side">side</span> <span word="effects">effects</span> <span word="on">on</span> <span word="homo">homo</span> <span word="sapiens">sapiens</span> <span word="must">must</span> <span word="be">be</span> <span word="tested">tested</span> <span word="by">by</span> <span word="pharmaceutical">pharmaceutical</span> <span word="companies">companies</span> <span word="on">on</span> <span word="live">live</span> <span word="mammals">mammals</span> <span word="first">first</span> <span word="to">to</span> <span word="ascertain">ascertain</span> <span word="their">their</span> <span word="toxicity">toxicity</span>. <span word="In">In</span> <span word="the">the</span> <span word="second">second</span> <span word="place">place</span>, <span word="in">in</span> <span word="the">the</span> <span word="realm">realm</span> <span word="of">of</span> <span word="space">space</span> <span word="research">research</span>, <span word="live">live</span> <span word="animals">animals</span> <span word="are">are</span> <span word="still">still</span> <span word="practical">practical</span> <span word="alternatives">alternatives</span> <span word="on">on</span> <span word="a">a</span> <span word="flight">flight</span> <span word="not">not</span> <span word="considered">considered</span> <span word="to">to</span> <span word="be">be</span> <span word="sufficiently">sufficiently</span> <span word="safe">safe</span> <span word="for">for</span> <span word="human">human</span> <span word="astronauts">astronauts</span>. <span word="And">And</span> <span word="I">I</span> <span word="would">would</span> <span word="be">be</span> <span word="hard">hard</span>-<span word="pressed">pressed</span> <span word="to">to</span> <span word="imagine">imagine</span> <span word="the">the</span> <span word="scenario">scenario</span> <span word="that">that</span> <span word="human">human</span> <span word="lives">lives</span> <span word="should">should</span> <span word="be">be</span> <span word="put">put</span> <span word="at">at</span> <span word="stake">stake</span> <span word="when">when</span> <span word="the">the</span> <span word="objective">objective</span> <span word="of">of</span> <span word="a">a</span> <span word="space">space</span> <span word="mission">mission</span> <span word="is">is</span> <span word="merely">merely</span> <span word="to">to</span> <span word="identify">identify</span> <span word="living">living</span> <span word="creatures">creatures</span> <span word="reaction">reaction</span> <span word="to">to</span> <span word="outer">outer</span> <span word="space">space</span> <span word="experience">experience</span>. <span word="Lastly">Lastly</span>, <span word="lab">lab</span> <span word="research">research</span> <span word="about">about</span> <span word="the">the</span> <span word="behavioral">behavioral</span> <span word="tendencies">tendencies</span> <span word="of">of</span> <span word="chimpanzees">chimpanzees</span>, <span word="gorillas">gorillas</span> <span word="or">or</span> <span word="other">other</span> <span word="members">members</span> <span word="of">of</span> <span word="the">the</span> <span word="primate">primate</span> <span word="group">group</span> <span word="is">is</span> <span word="also">also</span> <span word="a">a</span> <span word="worthy">worthy</span> <span word="endeavor">endeavor</span>, <span word="in">in</span> <span word="light">light</span> <span word="of">of</span> <span word="the">the</span> <span word="fact">fact</span> <span word="that">that</span> <span word="it">it</span> <span word="generates">generates</span> <span word="outcomes">outcomes</span> <span word="consistently">consistently</span> <span word="advancing">advancing</span> <span word="anthropological">anthropological</span> <span word="and">and</span> <span word="genetic">genetic</span> <span word="sciences">sciences</span>.</p>
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