試題詳解

21. Which of the following is the main purpose of the research?
(A) To investigate if physical fitness is related to an array of general cognitive deficits.
(B) To test the extent to which genetics plays a role in word recognition capabilities.
(C) To examine whether physical wellness has to do with word identification and retrieval.
(D) To prove that the ability of word recall is improved after regular physical work-out.