2022年英语专四听力练习素材 (18)

2022-04-21 09:50:00来源:网络

2022年英语专四听力练习素材 (18)

  英语专四听力的复习指导,对于大家来说,也是尤为重要的。在实际的复习中,大家需要找到英语专四听力正确的备考方向,备考内容,这样才能有针对性的备考训练,提升我们的英语专四听力水平。下面小编为大家整理了“2022年英语专四听力练习素材 (18)”,让我们一起来看看吧!

  Sleep

  Why is it so difficult to fall asleep when you are overtired? There is no one answer that applied to every individual. It is possible to feel "tired" physically and still be unable to fall asleep, because while your bocdy may be exhausted, you do not feel sleepy. It is not so easy to simply "turn off".

  Lack of sleep complicates matters even more. Experts say adults need at least seven to eight hours of sleep a night to function properly. When you get less sleep than that on consecutive three nights, you begin to accrue four "sleep debt". As sleep debt increases your body experiences a stress response. Now a vicious cycle has been created: You experience the feeling of being more and more tired, but your body is increasingly stimulated. "Power sleeping" for more hours on weekends is only a temporary solution. There is no substitute for getting a good night's sleep on a regular basis. (158 words)

  Useful Words and Expressions:

  ovcrtire vt. 使过度疲劳

  apply to将……应用于

  exhausted adj.耗尽的,疲惫的

  complicate v.(使)变复杂

  function vi.(器官等)活动,运行

  consecutive adj.连续的,联贯的

  accrue vi.自然增加,产生

  vicious adj.恶的,不道德的

  vicious cycle 恶性循环

  a vicious companion一个坏朋友

  a vicious textbook 错误百出的教科书

  vicious criticism恶意的批评

  viciou reasonng错误的推理

  a vicious headache 剧烈的头痛幻

  stimulate v.刺激,激励

  substitute for代替……,替换……

  以上就是为大家整理的“2022年英语专四听力练习素材 (18)”,希望大家能够更好的掌握专四听力,提高专四水平。


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