2015年职称英语理工类B级阅读试题答案(1)
<p> <span word="Dangers">Dangers</span> <span word="Await">Await</span> <span word="Babies">Babies</span> <span word="with">with</span> <span word="Altitude">Altitude</span></p><p> <span word="Research">Research</span> <span word="has">has</span> <span word="hinted">hinted</span> <span word="that">that</span> <span word="newborns">newborns</span> <span word="in">in</span> <span word="mountain">mountain</span> <span word="communities">communities</span> <span word="are">are</span> <span word="lighter">lighter</span> <span word="than">than</span> <span word="average">average</span>. <span word="But">But</span> <span word="it">it</span> <span word="wasnt">wasnt</span> <span word="clear">clear</span> <span word="whether">whether</span> <span word="this">this</span> <span word="is">is</span> <span word="due">due</span> <span word="to">to</span> <span word="reduced">reduced</span> <span word="oxygen">oxygen</span> <span word="levels">levels</span> <span word="at">at</span> <span word="high">high</span> <span word="altitudes">altitudes</span> <span word="or">or</span> <span word="because">because</span> <span word="their">their</span> <span word="mothers">mothers</span> <span word="are">are</span> <span word="under">under</span>-<span word="nourished">nourished</span><span word="many">many</span> <span word="people">people</span> <span word="who">who</span> <span word="live">live</span> <span word="at">at</span> <span word="high">high</span> <span word="altitudes">altitudes</span> <span word="are">are</span> <span word="relatively">relatively</span> <span word="poor">poor</span> <span word="compared">compared</span> <span word="with">with</span> <span word="those">those</span> <span word="living">living</span> <span word="lower">lower</span> <span word="down">down</span>.</p><p> <span word="Sure">Sure</span> <span word="enough">enough</span>, <span word="Giussani">Giussani</span> <span word="found">found</span> <span word="that">that</span> <span word="the">the</span> <span word="average">average</span> <span word="birthweight">birthweight</span> <span word="of">of</span> <span word="babies">babies</span> <span word="in">in</span> <span word="La">La</span> <span word="Paz">Paz</span> <span word="was">was</span> <span word="significantly">significantly</span> <span word="lower">lower</span> <span word="than">than</span> <span word="in">in</span> <span word="Santa">Santa</span> <span word="Cruz">Cruz</span>. <span word="This">This</span> <span word="was">was</span> <span word="true">true</span> <span word="in">in</span> <span word="both">both</span> <span word="high">high</span> <span word="and">and</span> <span word="low">low</span>-<span word="income">income</span> <span word="families">families</span>. <span word="Even">Even</span> <span word="babies">babies</span> <span word="born">born</span> <span word="to">to</span> <span word="poor">poor</span> <span word="families">families</span> <span word="in">in</span> <span word="Santa">Santa</span> <span word="Cruz">Cruz</span> <span word="were">were</span> <span word="heavier">heavier</span> <span word="on">on</span> <span word="average">average</span> <span word="than">than</span> <span word="babies">babies</span> <span word="born">born</span> <span word="to">to</span> <span word="wealthy">wealthy</span> <span word="families">families</span> <span word="in">in</span> <span word="lofty">lofty</span> <span word="La">La</span> <span word="Paz">Paz</span>. <span word="We">We</span> <span word="were">were</span> <span word="very">very</span> <span word="surprised">surprised</span> <span word="by">by</span> <span word="this">this</span> <span word="result">result</span>, <span word="says">says</span> <span word="Giussani">Giussani</span>.</p><p> <span word="His">His</span> <span word="team">team</span> <span word="also">also</span> <span word="found">found</span> <span word="that">that</span> <span word="high">high</span>-<span word="altitude">altitude</span> <span word="babies">babies</span> <span word="tended">tended</span> <span word="to">to</span> <span word="have">have</span> <span word="relatively">relatively</span> <span word="larger">larger</span> <span word="heads">heads</span> <span word="compared">compared</span> <span word="with">with</span> <span word="their">their</span> <span word="bodies">bodies</span>4. <span word="This">This</span> <span word="is">is</span> <span word="probably">probably</span> <span word="because">because</span> <span word="a">a</span> <span word="fetus">fetus</span> <span word="starved">starved</span> <span word="of">of</span> <span word="oxygen">oxygen</span> <span word="will">will</span> <span word="send">send</span> <span word="oxygenated">oxygenated</span> <span word="blood">blood</span> <span word="to">to</span> <span word="the">the</span> <span word="brain">brain</span> <span word="in">in</span> <span word="preference">preference</span> <span word="to">to</span> <span word="the">the</span> <span word="rest">rest</span> <span word="of">of</span> <span word="the">the</span> <span word="body">body</span>.5</p><p> 词汇: <span word="altitude">altitude</span> <span word="n">n</span>.纬度，高度 <span word="stroke">stroke</span> <span word="n">n</span>.中风</p><p> 1.<span word="grow">grow</span> <span word="into">into</span> <span word="adults">adults</span> <span word="with">with</span> <span word="a">a</span> <span word="high">high</span> <span word="risk">risk</span> <span word="of">of</span> <span word="heart">heart</span> <span word="disease">disease</span> <span word="and">and</span> <span word="strokes">strokes</span>：长大成人后得心脏病和中风的风险很大</p><p> 3. <span word="This">This</span> <span word="may">may</span> <span word="trigger">trigger</span> <span word="the">the</span> <span word="release">release</span> <span word="or">or</span> <span word="suppression">suppression</span> <span word="of">of</span> <span word="hormones">hormones</span> <span word="that">that</span> <span word="regulate">regulate</span> <span word="growth">growth</span> <span word="of">of</span> <span word="the">the</span> <span word="unborn">unborn</span> <span word="child">child</span>：这可能会触发调节未出生儿成长的荷尔蒙的释放或抑制。这里的 <span word="release">release</span>是名词。</p><p> 5.<span word="a">a</span> <span word="fetus">fetus</span> <span word="starved">starved</span> <span word="of">of</span> <span word="oxygen">oxygen</span> <span word="will">will</span> <span word="send">send</span> <span word="oxygenated">oxygenated</span> <span word="blood">blood</span> <span word="to">to</span> <span word="the">the</span> <span word="brain">brain</span> <span word="in">in</span> <span word="preference">preference</span> <span word="to">to</span> <span word="the">the</span> <span word="rest">rest</span> <span word="of">of</span> <span word="the">the</span> <span word="body">body</span>：一个缺乏氧的胚胎会首先把充氧的血液输送到脑部，然后才送到身体的其他部位。 <span word="starved">starved</span> <span word="of">of</span>是分词短语，修饰 <span word="fetus">fetus</span>，<span word="in">in</span> <span word="preference">preference</span> <span word="to">to</span>表示的是第二位的选择，如： <span word="I">I</span> <span word="chose">chose</span> <span word="to">to</span> <span word="study">study</span> <span word="English">English</span> <span word="in">in</span> <span word="preference">preference</span> <span word="to">to</span> <span word="Russian">Russian</span> <span word="in">in</span> <span word="university">university</span>.读大学时，我选了英语，而不是俄语。练习：</p>
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