PREP07 正确答案的单复数是否有误？

六月的水蜜桃

64. (27947-!-item-!-188;#058&003452)

Recently documented examples ofneurogenesis, the production of new brain cells, include the

brain growing in mice when placed in astimulating environment or neurons increasing in canaries

that learn new songs.

(A) the brain growing in mice when placedin a stimulating environment or neurons increasing in

canaries that

(B) mice whose brains grow when they areplaced in a stimulating environment or canaries whose

neurons increase when they

(C) mice's brains that grow when they areplaced in a stimulating environment or canaries' neurons

that increase when they

(D) the brain growth in mice when placedin a stimulating environment or the increase in canaries'

neurons when they

(E) brain growth in mice that are placedin a stimulating environment or an increase in neurons in

canaries that

这道题的E选项是答案，可是为什么是rain growth in mice that are ， 为什么不是IS 呢？

brfmzbjz

因为修饰的是mice............

alzn2765

楼上总跟我抢生意

brfmzbjz

alzn2765 发表于 2014-7-7 10:27
楼上总跟我抢生意

我考完啦 很多地方印象不深了
只能捡着简单一些的问题跟大家讨论讨论~

alzn2765

做CR和RC恶心的时候就回来看看问题，当是放松了。