基础英语轻松学【42】嘴馋吗？都是基因惹的祸！
<p> 本课您将学到：认出差别，不规则的名词的数</p><p> 你是否曾半夜起来去厨房找甜食解馋？像情人节这样的节日，是不是会让你流着口水期待收到夹心巧克力？承认吧，别为自己的嘴馋而不好意思，告诉你，其实那都是基因惹的祸！</p><p> <span word="Researchers">Researchers</span> <span word="say">say</span> <span word="that">that</span> <span word="they">they</span> <span word="have">have</span> <span word="identified">identified</span>（确认） <span word="a">a</span> <span word="gene">gene</span> <span word="in">in</span> <span word="mice">mice</span>（老鼠） <span word="and">and</span> <span word="humans">humans</span> <span word="responsible">responsible</span> <span word="for">for</span> <span word="making">making</span> <span word="us">us</span> <span word="crave">crave</span> <span word="sweet">sweet</span> <span word="things">things</span>. <span word="If">If</span> <span word="the">the</span> <span word="gene">gene</span> <span word="really">really</span> <span word="does">does</span> <span word="produce">produce</span>（制造） <span word="a">a</span> <span word="sweet">sweet</span> <span word="receptor">receptor</span>（接受器）, <span word="it">it</span> <span word="could">could</span> <span word="explain">explain</span> <span word="why">why</span> <span word="some">some</span> <span word="folks">folks</span> <span word="are">are</span> <span word="irresistibly">irresistibly</span>（无法抗拒地） <span word="drawn">drawn</span> <span word="to">to</span> <span word="sugary">sugary</span> <span word="foods">foods</span>, <span word="while">while</span> <span word="others">others</span> <span word="can">can</span> <span word="simply">simply</span> <span word="turn">turn</span> <span word="away">away</span> <span word="from">from</span> <span word="them">them</span>.</p><p> <span word="If">If</span> <span word="the">the</span> <span word="research">research</span> <span word="gets">gets</span> <span word="good">good</span> <span word="results">results</span>, <span word="scientists">scientists</span> <span word="speculate">speculate</span>（推测） <span word="that">that</span> <span word="one">one</span> <span word="day">day</span> <span word="they">they</span> <span word="may">may</span> <span word="be">be</span> <span word="able">able</span> <span word="to">to</span> <span word="switch">switch</span>（打开（或关掉）的开关） <span word="the">the</span> <span word="receptor">receptor</span> <span word="gene">gene</span> <span word="off">off</span>, <span word="which">which</span> <span word="could">could</span> <span word="help">help</span> <span word="diabetics">diabetics</span>（糖尿病患者） <span word="and">and</span> <span word="overweight">overweight</span> <span word="people">people</span> <span word="control">control</span> <span word="their">their</span> <span word="sugar">sugar</span> <span word="intake">intake</span>（摄入量）. <span word="People">People</span> <span word="with">with</span> <span word="a">a</span> <span word="sweet">sweet</span> <span word="tooth">tooth</span> <span word="can">can</span> <span word="also">also</span> <span word="take">take</span> <span word="heart">heart</span>. <span word="The">The</span> <span word="next">next</span> <span word="time">time</span> <span word="your">your</span> <span word="mother">mother</span> <span word="tells">tells</span> <span word="you">you</span> <span word="to">to</span> <span word="get">get</span> <span word="your">your</span> <span word="hands">hands</span> <span word="out">out</span> <span word="of">of</span> <span word="the">the</span> <span word="candy">candy</span> <span word="dish">dish</span>, <span word="tell">tell</span> <span word="her">her</span> <span word="your">your</span> <span word="genes">genes</span> <span word="made">made</span> <span word="you">you</span> <span word="do">do</span> <span word="it">it</span>.</p><p> 「读书笔记」</p><p> 研究人员表示他们已经在老鼠和人类身上找到了（<span word="Researchers">Researchers</span> <span word="say">say</span> <span word="that">that</span> <span word="they">they</span> <span word="have">have</span> <span word="identified">identified</span> <span word="a">a</span> <span word="gene">gene</span> <span word="in">in</span> <span word="mice">mice</span> <span word="and">and</span> <span word="humans">humans</span>）让我们嗜好甜品的基因。（<span word="responsible">responsible</span> <span word="for">for</span> <span word="making">making</span> <span word="us">us</span> <span word="crave">crave</span> <span word="sweet">sweet</span> <span word="things">things</span>）<span word="identify">identify</span>是确认;识别;鉴定,验明的意思，注意它和<span word="recognize">recognize</span>和<span word="know">know</span>的区别：</p>
页:
[1]