刷题刷出新高度,偷偷领先!偷偷领先!偷偷领先! 关注我们,悄悄成为最优秀的自己!

单选题

    As many people hit middle age, they often start to notice that their memory and mental clarity are not what they used to be. We suddenly can’t remember (1)_____ we put the keys just a moment ago, or an old acquaintance’s name, or the name of an old band we used to love. As the brain (2)_____, we refer to these occurrences as “senior moments.” (3)_____ seemingly innocent, this loss of mental focus can potentially have a(n) (4)_____ impact on our professional, social, and personal (5)_____.

     Neuroscientists, experts who study the nervous system, are increasingly showing that there’s actually a lot that can be done. It (6)_____ out that the brain needs exercise in much the same way our muscles do, and the right mental (7)_____ can significantly improve our basic cognitive (8)_____. Thinking is essentially a (9)_____ of making connections in the brain. To a certain extent, our ability to (10)_____ in making the connections that drive intelligence is inherited. (11)_____, because these connections are made through effort and practice, scientists believe that intelligence can expand and fluctuate (12)_____ mental effort.

     Now, a new Web-based company has taken it a step (13)_____ and developed the first “brain training program” designed to actually help people improve and regain their mental (14)_____.

     The Web-based program (15)_____ you to systematically improve your memory and attention skills. The program keeps (16)_____ of your progress and provides detailed feedback (17)_____ your performance and improvement. Most importantly, it (18)_____ modifies and enhances the games you play to (19)_____ on the strengths you are developing—much like a(n) (20)_____ exercise routine requires you to increase resistance and vary your muscle use.

(5)

A
wellbeing
B
environment
C
relationship
D
outlook
使用微信搜索喵呜刷题,轻松应对考试!

答案:

A

解析:

答案精析:名词辨析题。根据语意,“精神不集中可能会对我们的职业、社交和个人的________带来破坏性的影响。”由此可知,空格处的名词需要同时和professional,social和personal这三个形容词搭配,故本空应填入wellbeing,表示会影响这三个方面的幸福。

错项排除: B项environment和personal互不搭配,此处说的影响主要体现在对个人的影响上,大脑的衰退无法对职业环境或者社会环境这种外部的因素有影响,故排除。文章也没有提到大脑的衰退对职业、社会和个人关系的影响,故排除C项relationship。D项outlook和前面三个形容词无法全部搭配,并且语意不符,故排除。

创作类型:
原创

本文链接: (5)

版权声明:本站点所有文章除特别声明外,均采用 CC BY-NC-SA 4.0 许可协议。转载请注明文章出处。

让学习像火箭一样快速,微信扫码,获取考试解析、体验刷题服务,开启你的学习加速器!

分享考题
share