2013年职称英语理工类的c级阅读理解练习题2
<p> <span word="Adaptation">Adaptation</span> <span word="of">of</span> <span word="Living">Living</span> <span word="Things">Things</span></p><p> <span word="Certain">Certain</span> <span word="animals">animals</span> <span word="and">and</span> <span word="plants">plants</span> <span word="develop">develop</span> <span word="characteristics">characteristics</span> <span word="that">that</span> <span word="help">help</span> <span word="them">them</span> <span word="cope">cope</span> <span word="with">with</span> <span word="their">their</span> <span word="environment">environment</span> <span word="better">better</span> <span word="than">than</span> <span word="others">others</span> <span word="of">of</span> <span word="their">their</span> <span word="kind">kind</span>. <span word="This">This</span> <span word="natural">natural</span> <span word="biological">biological</span> <span word="process">process</span> <span word="is">is</span> <span word="called">called</span> <span word="adaptation">adaptation</span>. <span word="Among">Among</span> <span word="the">the</span> <span word="superior">superior</span> <span word="characteristics">characteristics</span> <span word="developed">developed</span> <span word="through">through</span> <span word="adaptation">adaptation</span> <span word="are">are</span> <span word="those">those</span> <span word="that">that</span> <span word="may">may</span> <span word="help">help</span> <span word="in">in</span> <span word="getting">getting</span> <span word="food">food</span> <span word="or">or</span> <span word="shelter">shelter</span>, <span word="in">in</span> <span word="providing">providing</span> <span word="protection">protection</span>, <span word="and">and</span> <span word="in">in</span> <span word="producing">producing</span> <span word="and">and</span> <span word="protecting">protecting</span> <span word="the">the</span> <span word="young">young</span>. <span word="That">That</span> <span word="results">results</span> <span word="in">in</span> <span word="the">the</span> <span word="evolution">evolution</span> <span word="of">of</span> <span word="more">more</span> <span word="and">and</span> <span word="more">more</span> <span word="organisms">organisms</span> <span word="that">that</span> <span word="are">are</span> <span word="better">better</span> <span word="fitted">fitted</span> <span word="to">to</span> <span word="their">their</span> <span word="environments">environments</span>.</p><p> <span word="Many">Many</span> <span word="animals">animals</span> <span word="have">have</span> <span word="adaptations">adaptations</span> <span word="that">that</span> <span word="help">help</span> <span word="them">them</span> <span word="escape">escape</span> <span word="from">from</span> <span word="their">their</span> <span word="enemies">enemies</span>. <span word="Some">Some</span> <span word="insects">insects</span> <span word="are">are</span> <span word="hidden">hidden</span> <span word="by">by</span> <span word="their">their</span> <span word="body">body</span> <span word="color">color</span> <span word="or">or</span> <span word="shape">shape</span>, <span word="and">and</span> <span word="many">many</span> <span word="look">look</span> <span word="like">like</span> <span word="a">a</span> <span word="leaf">leaf</span> <span word="or">or</span> <span word="a">a</span> <span word="little">little</span> <span word="branch">branch</span>. <span word="The">The</span> <span word="coats">coats</span> <span word="of">of</span> <span word="deer">deer</span> <span word="are">are</span> <span word="colored">colored</span> <span word="to">to</span> <span word="mix">mix</span> <span word="with">with</span> <span word="the">the</span> <span word="surroundings">surroundings</span>. <span word="Many">Many</span> <span word="animals">animals</span> <span word="have">have</span> <span word="the">the</span> <span word="ability">ability</span> <span word="to">to</span> <span word="remain">remain</span> <span word="completely">completely</span> <span word="still">still</span> <span word="when">when</span> <span word="an">an</span> <span word="enemy">enemy</span> <span word="is">is</span> <span word="near">near</span>.</p><p> 1. <span word="Some">Some</span> <span word="plants">plants</span> <span word="and">and</span> <span word="animals">animals</span> <span word="develop">develop</span> <span word="superior">superior</span> <span word="characteristics">characteristics</span> <span word="so">so</span> <span word="that">that</span> <span word="they">they</span> <span word="may">may</span></p><p> <span word="B">B</span>) <span word="survive">survive</span> <span word="even">even</span> <span word="in">in</span> <span word="extremely">extremely</span> <span word="severe">severe</span> <span word="conditions">conditions</span>.</p><p> <span word="D">D</span>) <span word="result">result</span> <span word="in">in</span> <span word="the">the</span> <span word="evolution">evolution</span> <span word="and">and</span> <span word="production">production</span> <span word="of">of</span> <span word="more">more</span> <span word="intelligent">intelligent</span> <span word="organisms">organisms</span>.</p><p> <span word="A">A</span>) <span word="contexts">contexts</span>.</p><p> <span word="C">C</span>) <span word="neighbors">neighbors</span>.</p><p> 3. <span word="It">It</span> <span word="can">can</span> <span word="be">be</span> <span word="inferred">inferred</span> <span word="from">from</span> <span word="this">this</span> <span word="passage">passage</span> <span word="that">that</span> <span word="the">the</span> <span word="feathers">feathers</span> <span word="of">of</span> <span word="a">a</span> <span word="bird">bird</span> <span word="are">are</span> <span word="colored">colored</span></p><p> <span word="B">B</span>) <span word="to">to</span> <span word="attract">attract</span> <span word="its">its</span> <span word="enemies">enemies</span>.</p><p> <span word="D">D</span>) <span word="to">to</span> <span word="match">match</span> <span word="its">its</span> <span word="environment">environment</span></p><p> <span word="A">A</span>) <span word="A">A</span> <span word="living">living</span> <span word="thing">thing</span> <span word="way">way</span> <span word="adapt">adapt</span> <span word="in">in</span> <span word="its">its</span> <span word="structure">structure</span>.</p><p> <span word="C">C</span>) <span word="A">A</span> <span word="living">living</span> <span word="creature">creature</span> <span word="may">may</span> <span word="adapt">adapt</span> <span word="in">in</span> <span word="its">its</span> <span word="genetic">genetic</span> <span word="makeup">makeup</span>.</p>
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