<em id="jlrua"><acronym id="jlrua"><u id="jlrua"></u></acronym></em>
      <em id="jlrua"><acronym id="jlrua"></acronym></em>
    1. <progress id="jlrua"></progress>
      <rp id="jlrua"></rp>
      <tbody id="jlrua"><track id="jlrua"></track></tbody>

      <th id="jlrua"></th>

      2017年12月英語四級仔細閱讀答案(試卷一,46-50)

      來源:滬江

      答案

      46. D) In what way it can be beneficial.
      47. C) She got some idea from previous studies on birds and dolphins.
      48. A) She monitored the brain activity of participants sleeping in a new environment.
      49. C) She exposed her participants to two different stimuli.
      50. B) They tended to perceive irregular beeps as a threat.

      版權所有:英語四級考試網 www.www.f5815.com,轉載請注明來源。

      久久这里的只有是精品23