It is possible for human to go 40 or more hours without sleep and still be able to (i)________information acquired at the beginn

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问题 It is possible for human to go 40 or more hours without sleep and still be able to (i)________information acquired at the beginning of the sleepless period. Thus, when we are considering a role for sleep in human memory consolidation, we are referring to a possible role in the (ii)________encoding of information and optimizing of recall, not a (iii)________of sleep for recalling events of the prior day.
Blank (i)      Blank (ii)       Blank (iii)
A. legitimate  D. longer-term   G. requirement
B. augment     E. acute         H. surplus
C. disgorge    F. qualitative   I. facet

选项

答案C,D,G

解析 空格(i)表示人40多个小时不睡觉依然能够________一些之前的信息,继续往后读发现后文讨论的是memory和recall,即有关“记忆、回忆”的话题,而A、B、C三个选项只有disgorge information(吐出信息)能够表达“记忆、回忆”的意思。A项legitimate(使合法化)与前后文无关,B项augment(增加)也不合理,因为回忆、记忆是对信息的复现,而不应该是增加信息。继续往后面读,后面说的是睡眠和记忆巩固的关系。来看空格(iii),空格(iii)应该和role对应,选项里面最能和role形成语义对应的是G项requirement,因为role和requirement都能体现出一个事物(睡眠)对另一个事物(记忆)施加的影响。再看空格(ii),我们在谈论睡眠在信息编码和记忆优化中(ii)________的作用,而不是睡眠对于回忆之前信息的必要作用。refer to A not B这个结构下,A、B取反。因此空格(ii)对the prior day取反即可。prior day(前几天),即“短期”,所以空格(ii)填“长期的”,选D项longer-term。
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