珍惜地球资源建议书
<p>亲爱的同学们：</p><p><span word="Dear">Dear</span> <span word="students">students</span></p><p>你们好！</p><p><span word="How">How</span> <span word="do">do</span> <span word="you">you</span> <span word="do">do</span>!</p><p>我是一个跟你们差不多大年纪的学生，今年刚上六年级。我们同在一个地球上，同在一片蓝天下，珍惜地球资源是我们的责任。</p><p><span word="I">I</span>'<span word="m">m</span> <span word="a">a</span> <span word="student">student</span> <span word="about">about</span> <span word="your">your</span> <span word="age">age</span>, <span word="just">just</span> <span word="in">in</span> <span word="sixth">sixth</span> <span word="grade">grade</span> <span word="this">this</span> <span word="year">year</span>. <span word="We">We</span> <span word="are">are</span> <span word="on">on</span> <span word="the">the</span> <span word="same">same</span> <span word="earth">earth</span> <span word="and">and</span> <span word="under">under</span> <span word="the">the</span> <span word="same">same</span> <span word="blue">blue</span> <span word="sky">sky</span>. <span word="It">It</span> <span word="is">is</span> <span word="our">our</span> <span word="responsibility">responsibility</span> <span word="to">to</span> <span word="cherish">cherish</span> <span word="the">the</span> <span word="earth">earth</span>'<span word="s">s</span> <span word="resources">resources</span>.</p><p>我们都知道，地球是我们赖以生存的地方。宇宙中，以地球为中心的四十万亿千米的范围里，没有适合人类居住的另一个星球。所以，我们不能指望破坏了地球以后，再移居到别的星球。</p><p><span word="We">We</span> <span word="all">all</span> <span word="know">know</span> <span word="that">that</span> <span word="the">the</span> <span word="earth">earth</span> <span word="is">is</span> <span word="where">where</span> <span word="we">we</span> <span word="live">live</span>. <span word="In">In</span> <span word="the">the</span> <span word="universe">universe</span>, <span word="there">there</span> <span word="is">is</span> <span word="no">no</span> <span word="other">other</span> <span word="planet">planet</span> <span word="suitable">suitable</span> <span word="for">for</span> <span word="human">human</span> <span word="habitation">habitation</span> <span word="within">within</span> <span word="the">the</span> 40 <span word="trillion">trillion</span> <span word="kilometers">kilometers</span> <span word="around">around</span> <span word="the">the</span> <span word="earth">earth</span>. <span word="So">So</span> <span word="we">we</span> <span word="can">can</span>'<span word="t">t</span> <span word="expect">expect</span> <span word="to">to</span> <span word="destroy">destroy</span> <span word="the">the</span> <span word="earth">earth</span> <span word="and">and</span> <span word="move">move</span> <span word="to">to</span> <span word="another">another</span> <span word="planet">planet</span>.</p><p>现在，有的人为了自身的利益就去破坏地球，比如：毫无节制的用水、肆虐地砍伐树木、过分地开发耕地、无止境地排放污水……可是，地球的资源是有限的，是经过几百万年，甚至几亿年的地质变化才形成的。</p><p><span word="Now">Now</span>, <span word="some">some</span> <span word="people">people</span> <span word="destroy">destroy</span> <span word="the">the</span> <span word="earth">earth</span> <span word="for">for</span> <span word="their">their</span> <span word="own">own</span> <span word="interests">interests</span>, <span word="such">such</span> <span word="as">as</span>: <span word="uncontrolled">uncontrolled</span> <span word="water">water</span> <span word="use">use</span>, <span word="rampant">rampant</span> <span word="cutting">cutting</span> <span word="of">of</span> <span word="trees">trees</span>, <span word="excessive">excessive</span> <span word="development">development</span> <span word="of">of</span> <span word="arable">arable</span> <span word="land">land</span>, <span word="endless">endless</span> <span word="discharge">discharge</span> <span word="of">of</span> <span word="sewage">sewage</span> <span word="However">However</span>, <span word="the">the</span> <span word="earth">earth</span>'<span word="s">s</span> <span word="resources">resources</span> <span word="are">are</span> <span word="limited">limited</span>. <span word="It">It</span> <span word="took">took</span> <span word="millions">millions</span> <span word="or">or</span> <span word="even">even</span> <span word="hundreds">hundreds</span> <span word="of">of</span> <span word="millions">millions</span> <span word="of">of</span> <span word="years">years</span> <span word="of">of</span> <span word="geological">geological</span> <span word="changes">changes</span> <span word="to">to</span> <span word="form">form</span>.</p>
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