gre argument207提纲分析汇总
<p> 前段时间为<span word="gre">gre</span>考生汇总了<span word="gre">gre</span> <span word="issue">issue</span>写作提纲思路和分析，希望对考生在攻破<span word="gre">gre</span> <span word="issue">issue</span>写作上有所帮助。接下来的几天我们将为<span word="gre">gre</span>考生整理<span word="gre">gre</span> <span word="argument">argument</span>部分的提纲内容。希望通过我们的整理和汇总，让<span word="gre">gre</span>考生真正能掌握<span word="gre">gre</span>写作的精髓。</p><p> 题目题材：动物，环境</p><p> <span word="gre">gre</span> <span word="argument">argument</span> 207题目：</p><p> <span word="It">It</span> <span word="is">is</span> <span word="known">known</span> <span word="that">that</span> <span word="in">in</span> <span word="recent">recent</span> <span word="years">years</span>, <span word="industrial">industrial</span> <span word="pollution">pollution</span> <span word="has">has</span> <span word="caused">caused</span> <span word="the">the</span> <span word="Earths">Earths</span> <span word="ozone">ozone</span> <span word="layer">layer</span> <span word="to">to</span> <span word="thin">thin</span>, <span word="allowing">allowing</span> <span word="an">an</span> <span word="increase">increase</span> <span word="in">in</span> <span word="the">the</span> <span word="amount">amount</span> <span word="of">of</span> <span word="ultraviolet">ultraviolet</span> <span word="radiation">radiation</span> <span word="that">that</span> <span word="reaches">reaches</span> <span word="the">the</span> <span word="Earths">Earths</span> <span word="surface">surface</span>. <span word="At">At</span> <span word="the">the</span> <span word="same">same</span> <span word="time">time</span>, <span word="scientists">scientists</span> <span word="have">have</span> <span word="discovered">discovered</span>, <span word="the">the</span> <span word="population">population</span> <span word="of">of</span> <span word="a">a</span> <span word="species">species</span> <span word="of">of</span> <span word="salamander">salamander</span> <span word="that">that</span> <span word="lays">lays</span> <span word="its">its</span> <span word="eggs">eggs</span> <span word="in">in</span> <span word="mountain">mountain</span> <span word="lakes">lakes</span> <span word="has">has</span> <span word="declined">declined</span>. <span word="Since">Since</span> <span word="ultraviolet">ultraviolet</span> <span word="radiation">radiation</span> <span word="is">is</span> <span word="known">known</span> <span word="to">to</span> <span word="be">be</span> <span word="damaging">damaging</span> <span word="to">to</span> <span word="delicate">delicate</span> <span word="tissues">tissues</span> <span word="and">and</span> <span word="since">since</span> <span word="salamander">salamander</span> <span word="eggs">eggs</span> <span word="have">have</span> <span word="no">no</span> <span word="protective">protective</span> <span word="shells">shells</span>, <span word="it">it</span> <span word="must">must</span> <span word="be">be</span> <span word="the">the</span> <span word="case">case</span> <span word="that">that</span> <span word="the">the</span> <span word="increase">increase</span> <span word="in">in</span> <span word="ultraviolet">ultraviolet</span> <span word="radiation">radiation</span> <span word="has">has</span> <span word="damaged">damaged</span> <span word="many">many</span> <span word="salamander">salamander</span> <span word="eggs">eggs</span> <span word="and">and</span> <span word="prevented">prevented</span> <span word="them">them</span> <span word="from">from</span> <span word="hatching">hatching</span>. <span word="This">This</span> <span word="process">process</span> <span word="will">will</span> <span word="no">no</span> <span word="doubt">doubt</span> <span word="cause">cause</span> <span word="population">population</span> <span word="declines">declines</span> <span word="in">in</span> <span word="other">other</span> <span word="species">species</span>, <span word="just">just</span> <span word="as">as</span> <span word="it">it</span> <span word="has">has</span> <span word="in">in</span> <span word="the">the</span> <span word="salamander">salamander</span> <span word="species">species</span> .</p><p> 提纲：</p><p> <span word="The">The</span> <span word="scientists">scientists</span> <span word="only">only</span> <span word="studied">studied</span> <span word="the">the</span> <span word="population">population</span> <span word="of">of</span> <span word="salamanders">salamanders</span> <span word="at">at</span> <span word="one">one</span> <span word="certain">certain</span> <span word="cite">cite</span>, <span word="thus">thus</span> <span word="we">we</span> <span word="could">could</span> <span word="not">not</span> <span word="assert">assert</span> <span word="that">that</span> <span word="the">the</span> <span word="overall">overall</span> <span word="salamander">salamander</span> <span word="population">population</span> <span word="is">is</span> <span word="declining">declining</span>.</p><p> <span word="The">The</span> <span word="author">author</span> <span word="fails">fails</span> <span word="to">to</span> <span word="compare">compare</span> <span word="the">the</span> <span word="populations">populations</span> <span word="of">of</span> <span word="other">other</span> <span word="species">species</span> <span word="of">of</span> <span word="salamander">salamander</span> <span word="whose">whose</span> <span word="eggs">eggs</span> <span word="are">are</span> <span word="not">not</span> <span word="affected">affected</span> <span word="by">by</span> <span word="ultraviolet">ultraviolet</span> <span word="radiation">radiation</span>.</p>
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