基础英语轻松学【30】打击瞌睡虫，美国人有一套
<p> 本课您将学到：军队词语分级别，表达你的兴趣，<span word="like">like</span>和前缀</p><p> 春日不是读书天，夏日绵绵正好眠你能抵抗瞌睡虫的袭击吗？喝咖啡已经落伍了，看看今天的科学新发现吧！</p><p> <span word="To">To</span> <span word="make">make</span> <span word="the">the</span> <span word="most">most</span> <span word="of">of</span> <span word="your">your</span> <span word="time">time</span>, <span word="you">you</span> <span word="should">should</span> <span word="go">go</span> <span word="to">to</span> <span word="bed">bed</span> <span word="late">late</span> <span word="and">and</span> <span word="rise">rise</span>（起床） <span word="early">early</span>. <span word="But">But</span> <span word="that">that</span> <span word="is">is</span> <span word="conventional">conventional</span> <span word="wisdom">wisdom</span>. <span word="The">The</span> <span word="future">future</span> <span word="may">may</span> <span word="be">be</span> <span word="different">different</span> <span word="because">because</span> <span word="scientists">scientists</span> <span word="are">are</span> <span word="doing">doing</span> <span word="what">what</span> <span word="they">they</span> <span word="can">can</span> <span word="to">to</span> <span word="get">get</span> <span word="rid">rid</span> <span word="of">of</span> <span word="our">our</span> <span word="need">need</span> <span word="for">for</span> <span word="sleep">sleep</span>.</p><p> <span word="Researchers">Researchers</span>（研究人员） <span word="have">have</span> <span word="been">been</span> <span word="testing">testing</span> <span word="a">a</span> <span word="new">new</span> <span word="drug">drug</span>（药） <span word="that">that</span> <span word="can">can</span> <span word="keep">keep</span> <span word="people">people</span> <span word="awake">awake</span> <span word="for">for</span> <span word="days">days</span>. <span word="The">The</span> <span word="drug">drug</span> <span word="is">is</span> <span word="called">called</span> <span word="modafinil">modafinil</span> <span word="and">and</span>, <span word="unlike">unlike</span> <span word="other">other</span> <span word="stimulants">stimulants</span>（兴奋剂）, <span word="it">it</span> <span word="has">has</span> <span word="no">no</span> <span word="side">side</span> <span word="effects">effects</span>.</p><p> 以前，人们都用咖啡因来提神，虽然有效果但持续时间太短，而且会使人焦躁不安，没有办法真正提高工作效率。而这种新药据说直接作用于脑部，可使使用者连续数日保持自然的思维敏捷的感觉。</p><p> <span word="The">The</span> <span word="U">U</span>.<span word="S">S</span>. <span word="military">military</span> <span word="is">is</span> <span word="interested">interested</span> <span word="in">in</span> <span word="this">this</span> <span word="type">type</span> <span word="of">of</span> <span word="drug">drug</span> <span word="for">for</span> <span word="its">its</span> <span word="soldiers">soldiers</span>. <span word="It">It</span> <span word="would">would</span> <span word="be">be</span> <span word="advantageous">advantageous</span> <span word="to">to</span> <span word="have">have</span> <span word="pilots">pilots</span> <span word="and">and</span> <span word="fighters">fighters</span> <span word="who">who</span> <span word="could">could</span> <span word="function">function</span>（工作、运行） <span word="without">without</span> <span word="sleep">sleep</span>.</p><p> 不知道这个世界会不会因此而多了几场战争呢？</p><p> 「读书笔记」</p><p> <span word="make">make</span>在这里是利用的意思，要想最大程度的利用你的时间，（<span word="To">To</span> <span word="make">make</span> <span word="the">the</span> <span word="most">most</span> <span word="of">of</span> <span word="your">your</span> <span word="time">time</span>）你就应该晚睡早起。（<span word="you">you</span> <span word="should">should</span> <span word="go">go</span> <span word="to">to</span> <span word="bed">bed</span> <span word="late">late</span> <span word="and">and</span> <span word="rise">rise</span> <span word="early">early</span>）不过那都是传统的看法，（<span word="that">that</span> <span word="is">is</span> <span word="conventional">conventional</span> <span word="wisdom">wisdom</span>）未来或许会有所不同，（<span word="The">The</span> <span word="future">future</span> <span word="may">may</span> <span word="be">be</span> <span word="different">different</span>）因为科学家们正在竭尽全力（<span word="scientists">scientists</span> <span word="are">are</span> <span word="doing">doing</span> <span word="what">what</span> <span word="they">they</span> <span word="can">can</span>）消除我们对睡眠的要求。（注意：这里的<span word="what">what</span> <span word="they">they</span> <span word="can">can</span>是我们以前讲过的名词从句，还记得吗？）</p>
页:
[1]