64. (27947-!-item-!-188;#058&003452)
Recently documented examples of neurogenesis, the production of new brain cells, include the
brain growing in mice when placed in a stimulating environment or neurons increasing in canaries
(A) the brain growing in mice when placed in a stimulating environment or neurons increasing in
(B) mice whose brains grow when they are placed in a stimulating environment or canaries whose
neurons increase when they
(C) mice's brains that grow when they are placed in a stimulating environment or canaries' neurons
(D) the brain growth in mice when placed in a stimulating environment or the increase in canaries'
(E) brain growth in mice that are placed in a stimulating environment or an increase in neurons in
canaries that 答案是E没有问题 B可以通过逻辑意思排除 但是B项中的whose 我觉得好像有点问题· whose , who,whom 都只能是指代人· 想mice这种有生命的物体 请问下是否不能用whose指代? 是不是应该用brains of mice好些 请教了·······
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