高考最新英语作文素材：沙漠正在蔓延Deserts Are Expanding作文素材
<p> 高考英语 没有完成老师布置的作业,编造借口,谈谈你现在对这件事的认识作文素材</p><p> 沙漠正在蔓延(<span word="Deserts">Deserts</span> <span word="Are">Are</span> <span word="Expanding">Expanding</span>) 1．沙化问题日趋严重； 2．沙化问题成因； 3．解决办法。 [范文] <span word="There">There</span> <span word="are">are</span> <span word="vast">vast</span> <span word="areas">areas</span> <span word="of">of</span> <span word="land">land</span> <span word="on">on</span> <span word="every">every</span> <span word="continent">continent</span> <span word="where">where</span> <span word="there">there</span> <span word="is">is</span> <span word="no">no</span> <span word="rainfall">rainfall</span> <span word="or">or</span> <span word="vegetation">vegetation</span>. <span word="It">It</span> <span word="is">is</span> <span word="estimated">estimated</span> <span word="that">that</span> <span word="more">more</span> <span word="than">than</span> 40 <span word="per">per</span> <span word="cent">cent</span> <span word="of">of</span> <span word="the">the</span> <span word="land">land</span> <span word="on">on</span> <span word="the">the</span> <span word="earth">earth</span>'<span word="s">s</span> <span word="surface">surface</span> <span word="is">is</span> <span word="desert">desert</span> <span word="or">or</span> <span word="desert">desert</span>-<span word="like">like</span>. <span word="What">What</span> <span word="is">is</span> <span word="worse">worse</span>, <span word="these">these</span> <span word="deserts">deserts</span> <span word="are">are</span> <span word="spreading">spreading</span> <span word="at">at</span> <span word="a">a</span> <span word="surprising">surprising</span> <span word="rate">rate</span> <span word="every">every</span> <span word="year">year</span>. <span word="If">If</span> <span word="this">this</span> <span word="trend">trend</span> <span word="continues">continues</span>, <span word="sand">sand</span> <span word="will">will</span> <span word="bury">bury</span> <span word="almost">almost</span> <span word="everything">everything</span> <span word="in">in</span> <span word="the">the</span> <span word="near">near</span> <span word="future">future</span>. <span word="Two">Two</span> <span word="reasons">reasons</span> <span word="account">account</span> <span word="for">for</span> <span word="the">the</span> <span word="fact">fact</span> <span word="that">that</span> <span word="deserts">deserts</span> <span word="are">are</span> <span word="spreading">spreading</span>. <span word="The">The</span> <span word="first">first</span> <span word="reason">reason</span> <span word="comes">comes</span> <span word="from">from</span> <span word="nature">nature</span>. <span word="These">These</span> <span word="areas">areas</span> <span word="are">are</span> <span word="usually">usually</span> <span word="located">located</span> <span word="in">in</span> <span word="the">the</span> <span word="far">far</span> <span word="inner">inner</span> <span word="land">land</span> <span word="where">where</span> <span word="rainfall">rainfall</span> <span word="can">can</span> <span word="never">never</span> <span word="reach">reach</span>. <span word="The">The</span> <span word="second">second</span> <span word="reason">reason</span> <span word="comes">comes</span> <span word="from">from</span> <span word="man">man</span> <span word="himself">himself</span>. <span word="Many">Many</span> <span word="people">people</span> <span word="regard">regard</span> <span word="immediate">immediate</span> <span word="profit">profit</span> <span word="as">as</span> <span word="a">a</span> <span word="supreme">supreme</span> <span word="value">value</span>, <span word="which">which</span> <span word="results">results</span> <span word="in">in</span> <span word="over">over</span>-<span word="grazing">grazing</span>, <span word="poor">poor</span> <span word="farming">farming</span>, <span word="tree">tree</span> <span word="cutting">cutting</span>, <span word="and">and</span> <span word="strip">strip</span> <span word="mining">mining</span>. <span word="All">All</span> <span word="these">these</span> <span word="activities">activities</span> <span word="leave">leave</span> <span word="land">land</span> <span word="unprotected">unprotected</span>. <span word="Consequently">Consequently</span>, <span word="rain">rain</span> <span word="water">water</span> <span word="washes">washes</span> <span word="away">away</span> <span word="topsoil">topsoil</span> <span word="into">into</span> <span word="rivers">rivers</span> <span word="and">and</span> <span word="oceans">oceans</span>, <span word="wind">wind</span> <span word="blows">blows</span> <span word="away">away</span> <span word="loose">loose</span> <span word="soil">soil</span>. <span word="The">The</span> <span word="expansion">expansion</span> <span word="of">of</span> <span word="deserts">deserts</span> <span word="must">must</span> <span word="be">be</span> <span word="stopped">stopped</span> <span word="if">if</span> <span word="we">we</span> <span word="are">are</span> <span word="to">to</span> <span word="survive">survive</span> <span word="on">on</span> <span word="this">this</span> <span word="planet">planet</span>. <span word="Man">Man</span> <span word="can">can</span> <span word="make">make</span> <span word="deserts">deserts</span>, <span word="he">he</span> <span word="can">can</span> <span word="also">also</span> <span word="prevent">prevent</span> <span word="them">them</span> <span word="from">from</span> <span word="spreading">spreading</span>. <span word="Stopping">Stopping</span> <span word="over">over</span> <span word="grazing">grazing</span>, <span word="poor">poor</span> <span word="farming">farming</span>, <span word="tree">tree</span> <span word="cutting">cutting</span>, <span word="and">and</span> <span word="strip">strip</span>-<span word="mining">mining</span> <span word="is">is</span> <span word="the">the</span> <span word="first">first</span> <span word="step">step</span>. <span word="Planting">Planting</span> <span word="a">a</span> <span word="green">green</span> <span word="belt">belt</span> <span word="of">of</span> <span word="trees">trees</span> <span word="along">along</span> <span word="the">the</span> <span word="edge">edge</span> <span word="of">of</span> <span word="deserts">deserts</span> <span word="is">is</span> <span word="the">the</span> <span word="second">second</span> <span word="step">step</span>. <span word="Covering">Covering</span> <span word="the">the</span> <span word="deserts">deserts</span> <span word="with">with</span> <span word="vegetation">vegetation</span> <span word="is">is</span> <span word="another">another</span> <span word="step">step</span>. <span word="We">We</span> <span word="hope">hope</span> <span word="man">man</span> <span word="can">can</span> <span word="make">make</span> <span word="great">great</span> <span word="efforts">efforts</span> <span word="to">to</span> <span word="develop">develop</span> <span word="better">better</span> <span word="ways">ways</span> <span word="to">to</span> <span word="bring">bring</span> <span word="the">the</span> <span word="spreading">spreading</span> <span word="deserts">deserts</span> <span word="under">under</span> <span word="control">control</span>.</p>
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