单选题By referring to the artificial grammar, the author intends to show ______.Aits significance in the studyBan inherent pattern being learntCits resemblance to the lightsDthe importance of night’s sleep
单选题
By referring to the artificial grammar, the author intends to show ______.
A
its significance in the study
B
an inherent pattern being learnt
C
its resemblance to the lights
D
the importance of night’s sleep
参考解析
解析：
推断题。答案出自第三段：What they did not know was that the appearance of the lights sometimes followed a pattern-what is referred to as “artificial grammar”.Yet the reductions in response time showed that they learnt faster when the pattern was present than when there was not. 易误选选项A，应注意本段讲的是整个实验的进行过程，并不突出artificial grammar的重要性。
推断题。答案出自第三段：What they did not know was that the appearance of the lights sometimes followed a pattern-what is referred to as “artificial grammar”.Yet the reductions in response time showed that they learnt faster when the pattern was present than when there was not. 易误选选项A，应注意本段讲的是整个实验的进行过程，并不突出artificial grammar的重要性。
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