职称英语考试理工类阅读理解试题及答案(1)
<p> <span word="Ulcers">Ulcers</span> <span word="Even">Even</span> <span word="though">though</span> <span word="ulcers">ulcers</span> <span word="appear">appear</span> <span word="to">to</span> <span word="run">run</span> <span word="in">in</span> <span word="families">families</span>, <span word="lifestyle">lifestyle</span> <span word="plays">plays</span> <span word="more">more</span> <span word="of">of</span> <span word="a">a</span> <span word="role">role</span> <span word="than">than</span> <span word="genetic">genetic</span> <span word="factors">factors</span> <span word="in">in</span> <span word="causing">causing</span> <span word="the">the</span> <span word="illness">illness</span>, <span word="according">according</span> <span word="to">to</span> <span word="a">a</span> <span word="report">report</span> <span word="in">in</span> <span word="the">the</span> <span word="April">April</span> 13<span word="th">th</span> <span word="Journal">Journal</span> <span word="of">of</span> <span word="Internal">Internal</span> <span word="Medicine">Medicine</span>. <span word="In">In</span> <span word="particular">particular</span>, <span word="smoking">smoking</span> <span word="and">and</span> <span word="stress">stress</span> <span word="in">in</span> <span word="men">men</span> <span word="and">and</span> <span word="the">the</span> <span word="regular">regular</span> <span word="use">use</span> <span word="of">of</span> <span word="pain">pain</span>-<span word="releasing">releasing</span> <span word="medicines">medicines</span> <span word="in">in</span> <span word="women">women</span> <span word="were">were</span> <span word="linked">linked</span> <span word="with">with</span> <span word="an">an</span> <span word="increased">increased</span> <span word="risk">risk</span> <span word="of">of</span> <span word="developing">developing</span> <span word="an">an</span> <span word="ulcer">ulcer</span>. <span word="Raiha">Raiha</span> <span word="and">and</span> <span word="colleagues">colleagues</span> <span word="studied">studied</span> <span word="data">data</span> <span word="from">from</span> <span word="more">more</span> <span word="than">than</span> 13,000 <span word="pairs">pairs</span> <span word="of">of</span> <span word="twins">twins</span> <span word="to">to</span> <span word="examine">examine</span> <span word="the">the</span> <span word="roles">roles</span> <span word="of">of</span> <span word="genetic">genetic</span> <span word="and">and</span> <span word="environmental">environmental</span> <span word="factors">factors</span> <span word="in">in</span> <span word="the">the</span> <span word="origin">origin</span> <span word="of">of</span> <span word="peptic">peptic</span> <span word="ulcer">ulcer</span> <span word="disease">disease</span>, <span word="they">they</span> <span word="explain">explain</span>. <span word="Both">Both</span> <span word="twins">twins</span> <span word="were">were</span> <span word="more">more</span> <span word="likely">likely</span> <span word="to">to</span> <span word="develop">develop</span> <span word="an">an</span> <span word="ulcer">ulcer</span> <span word="if">if</span> <span word="the">the</span> <span word="pair">pair</span> <span word="were">were</span> <span word="genetically">genetically</span> <span word="the">the</span> <span word="same">same</span> <span word="as">as</span> <span word="compared">compared</span> <span word="with">with</span> <span word="a">a</span> <span word="pair">pair</span> <span word="of">of</span> <span word="fraternal">fraternal</span> <span word="twins">twins</span>, <span word="suggesting">suggesting</span> <span word="that">that</span> <span word="there">there</span> <span word="must">must</span> <span word="be">be</span> <span word="some">some</span> <span word="genetic">genetic</span> <span word="susceptibility">susceptibility</span> <span word="to">to</span> <span word="ulcer">ulcer</span> <span word="development">development</span>. 1. <span word="According">According</span> <span word="to">to</span> <span word="the">the</span> <span word="passage">passage</span>, <span word="which">which</span> <span word="of">of</span> <span word="the">the</span> <span word="following">following</span> <span word="is">is</span> <span word="a">a</span> <span word="very">very</span> <span word="likely">likely</span> <span word="cause">cause</span> <span word="of">of</span> <span word="ulcer">ulcer</span> <span word="in">in</span> <span word="men">men</span>? <span word="B">B</span>) <span word="Drinking">Drinking</span> <span word="and">and</span> <span word="smoking">smoking</span>. <span word="D">D</span>) <span word="Use">Use</span> <span word="of">of</span> <span word="a">a</span> <span word="certain">certain</span> <span word="medicine">medicine</span>. <span word="A">A</span>) <span word="Hereditary">Hereditary</span> <span word="factors">factors</span>. <span word="C">C</span>) <span word="Environmental">Environmental</span> <span word="factors">factors</span>. 3. <span word="In">In</span> <span word="relation">relation</span> <span word="to">to</span> <span word="ulcers">ulcers</span>, <span word="experts">experts</span> <span word="study">study</span> <span word="twins">twins</span> <span word="in">in</span> <span word="order">order</span> <span word="to">to</span> <span word="examine">examine</span> <span word="B">B</span>) <span word="the">the</span> <span word="roles">roles</span> <span word="of">of</span> <span word="environmental">environmental</span> <span word="factors">factors</span>. <span word="D">D</span>) <span word="the">the</span> <span word="roles">roles</span> <span word="of">of</span> <span word="brotherhood">brotherhood</span>. <span word="A">A</span>) <span word="A">A</span> <span word="clean">clean</span> <span word="environment">environment</span> <span word="with">with</span> <span word="no">no</span> <span word="smoke">smoke</span> <span word="and">and</span> <span word="dust">dust</span> <span word="surrounding">surrounding</span> <span word="the">the</span> <span word="living">living</span> <span word="area">area</span>. <span word="C">C</span>) <span word="Factors">Factors</span> <span word="shared">shared</span> <span word="by">by</span> <span word="family">family</span> <span word="members">members</span> <span word="such">such</span> <span word="as">as</span> <span word="genes">genes</span> <span word="and">and</span> <span word="the">the</span> <span word="food">food</span> <span word="they">they</span> <span word="eat">eat</span>. 5. <span word="The">The</span> <span word="passage">passage</span> <span word="argues">argues</span> <span word="that">that</span> <span word="B">B</span>) <span word="ulcers">ulcers</span> <span word="are">are</span> <span word="related">related</span> <span word="to">to</span> <span word="lifestyle">lifestyle</span>. <span word="D">D</span>) <span word="ulcers">ulcers</span> <span word="are">are</span> <span word="caused">caused</span> <span word="by">by</span> <span word="pylori">pylori</span> <span word="infection">infection</span>.</p><p> </p>
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