【高考调研】2017届高三英语一轮复习（外研版）课时规范训练21（含解析）
<p>课时规范训练(单独成册)</p><p>训练(二十一)</p><p>Ⅰ.阅读理解(共两节)</p><p>第一节阅读下列短文，从每题所给的四个选项(<span word="A">A</span>、<span word="B">B</span>、<span word="C">C</span>、<span word="D">D</span>)中，选出最佳选项。</p><p>学习网<span word="An">An</span> <span word="electric">electric</span> <span word="signal">signal</span> <span word="can">can</span> <span word="trick">trick</span> <span word="a">a</span> <span word="monkey">monkey</span>’<span word="s">s</span> <span word="brain">brain</span> <span word="into">into</span> <span word="believing">believing</span> <span word="the">the</span> <span word="animal">animal</span>’<span word="s">s</span> <span word="finger">finger</span> <span word="has">has</span> <span word="been">been</span> <span word="touched">touched</span>.</p><p><span word="Touch">Touch</span> <span word="something">something</span>，<span word="and">and</span> <span word="your">your</span> <span word="brain">brain</span> <span word="knows">knows</span>.<span word="The">The</span> <span word="hand">hand</span> <span word="sends">sends</span> <span word="signals">signals</span> <span word="to">to</span> <span word="the">the</span> <span word="brain">brain</span> <span word="to">to</span> <span word="announce">announce</span> <span word="contact">contact</span> <span word="was">was</span> <span word="made">made</span>.<span word="But">But</span> <span word="that">that</span> <span word="feeling">feeling</span> <span word="of">of</span> <span word="touch">touch</span> <span word="may">may</span> <span word="not">not</span> <span word="require">require</span> <span word="making">making</span> <span word="actual">actual</span> <span word="contact">contact</span>，<span word="tests">tests</span> <span word="on">on</span> <span word="monkeys">monkeys</span> <span word="now">now</span> <span word="show">show</span>.<span word="Zapping">Zapping</span> <span word="brain">brain</span> <span word="cells">cells</span> <span word="can">can</span> <span word="fool">fool</span> <span word="the">the</span> <span word="animal">animal</span> <span word="into">into</span> <span word="thinking">thinking</span> <span word="its">its</span> <span word="finger">finger</span> <span word="has">has</span> <span word="touched">touched</span> <span word="something">something</span>.</p><p><span word="A">A</span> <span word="person">person</span> <span word="who">who</span> <span word="has">has</span> <span word="lost">lost</span> <span word="a">a</span> <span word="limb">limb</span> <span word="or">or</span> <span word="become">become</span> <span word="paralyzed">paralyzed</span> <span word="may">may</span> <span word="need">need</span> <span word="an">an</span> <span word="artificial">artificial</span> <span word="limb">limb</span> <span word="to">to</span> <span word="complete">complete</span> <span word="everyday">everyday</span> <span word="tasks">tasks</span>.<span word="But">But</span> <span word="such">such</span> <span word="patients">patients</span> <span word="may">may</span> <span word="not">not</span> <span word="truly">truly</span> <span word="feel">feel</span> <span word="any">any</span> <span word="objects">objects</span> <span word="they">they</span> <span word="hold">hold</span>.<span word="The">The</span> <span word="new">new</span> <span word="findings">findings</span> <span word="point">point</span> <span word="toward">toward</span> <span word="one">one</span> <span word="day">day</span> <span word="creating">creating</span> <span word="a">a</span> <span word="sense">sense</span> <span word="of">of</span> <span word="touch">touch</span> <span word="in">in</span> <span word="those">those</span> <span word="who">who</span> <span word="use">use</span> <span word="such">such</span> <span word="artificial">artificial</span> <span word="limbs">limbs</span>.<span word="Psychologist">Psychologist</span> <span word="Sliman">Sliman</span> <span word="Bensmaia">Bensmaia</span> <span word="of">of</span> <span word="University">University</span> <span word="of">of</span> <span word="Chicago">Chicago</span> <span word="worked">worked</span> <span word="on">on</span> <span word="the">the</span> <span word="new">new</span> <span word="tests">tests</span>.<span word="His">His</span> <span word="team">team</span>’<span word="s">s</span> <span word="findings">findings</span> <span word="appeared">appeared</span> <span word="on">on</span> <span word="October">October</span> 14 <span word="in">in</span> <span word="the">the</span> <span word="Proceedings">Proceedings</span> <span word="of">of</span> <span word="the">the</span> <span word="National">National</span> <span word="Academy">Academy</span> <span word="of">of</span> <span word="Sciences">Sciences</span> <span word="of">of</span> <span word="the">the</span> <span word="United">United</span> <span word="States">States</span> <span word="of">of</span> <span word="America">America</span>.</p><p><span word="The">The</span> <span word="sense">sense</span> <span word="of">of</span> <span word="touch">touch</span> <span word="is">is</span> <span word="crucial">crucial</span> <span word="to">to</span> <span word="everyday">everyday</span> <span word="tasks">tasks</span>：<span word="People">People</span> <span word="without">without</span> <span word="it">it</span> <span word="may">may</span> <span word="have">have</span> <span word="difficulty">difficulty</span> <span word="cracking">cracking</span> <span word="an">an</span> <span word="egg">egg</span>，<span word="lifting">lifting</span> <span word="a">a</span> <span word="cup">cup</span> <span word="or">or</span> <span word="even">even</span> <span word="turning">turning</span> <span word="a">a</span> <span word="doorknob">doorknob</span>.<span word="That">That</span>’<span word="s">s</span> <span word="why">why</span> <span word="restoring">restoring</span> <span word="it">it</span> <span word="is">is</span> <span word="a">a</span> <span word="major">major</span> <span word="goal">goal</span> <span word="for">for</span> <span word="designers">designers</span> <span word="of">of</span> <span word="artificial">artificial</span> <span word="limbs">limbs</span>.</p><p><span word="In">In</span> <span word="their">their</span> <span word="new">new</span> <span word="study">study</span>，<span word="Bensmaia">Bensmaia</span> <span word="and">and</span> <span word="his">his</span> <span word="co">co</span><span word="workers">workers</span> <span word="worked">worked</span> <span word="with">with</span> <span word="rhesus">rhesus</span> <span word="monkeys">monkeys</span> (恒河猴)．<span word="The">The</span> <span word="scientists">scientists</span> <span word="implanted">implanted</span> <span word="electrodes">electrodes</span> (电极)—<span word="small">small</span> <span word="devices">devices</span> <span word="that">that</span> <span word="can">can</span> <span word="detect">detect</span> <span word="and">and</span> <span word="relay">relay</span> <span word="an">an</span> <span word="electrical">electrical</span> <span word="signal">signal</span>—<span word="into">into</span> <span word="the">the</span> <span word="animals">animals</span>’ <span word="brains">brains</span>.<span word="The">The</span> <span word="scientists">scientists</span> <span word="used">used</span> <span word="the">the</span> <span word="electrode">electrode</span> <span word="data">data</span> <span word="to">to</span> <span word="identify">identify</span> <span word="which">which</span> <span word="neurons">neurons</span> <span word="had">had</span> <span word="become">become</span> <span word="active">active</span>.<span word="Then">Then</span> <span word="the">the</span> <span word="scientists">scientists</span> <span word="used">used</span> <span word="the">the</span> <span word="implanted">implanted</span> <span word="electrodes">electrodes</span> <span word="to">to</span> <span word="zap">zap</span> <span word="those">those</span> <span word="same">same</span> <span word="neurons">neurons</span>.<span word="And">And</span> <span word="the">the</span> <span word="monkeys">monkeys</span> <span word="reacted">reacted</span> <span word="as">as</span> <span word="though">though</span> <span word="their">their</span> <span word="fingers">fingers</span> <span word="had">had</span> <span word="been">been</span> <span word="touched">touched</span>.<span word="In">In</span> <span word="fact">fact</span>，<span word="they">they</span> <span word="hadn">hadn</span>’<span word="t">t</span>.</p>
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