请教OG上两个句子的语法

jhanas

句子来自己于OG 13 Diagnostic test.

1 Diagnostic test 46:

Researchers have found that individuals who have
Been blind from birth, and who thus have never seen
anyone gesture, nevertheless make hand motions
when speaking just as frequently and in virtually the
same way as sighted people do, and that they will
gesture even when conversing with another blind
person.

想请教一下，they will 这里的they 指代的是individuals 嘛？ 根据代词指代的原则，一般they不是都该指代最近的名词嘛？所以看第一遍还以为they指代的是sighted people.

有么有语法达人，告知一下英语中指代，那些特许例子，代词指代的不是靠最近的名词呢？

2 想请教各位diagnostic test 49题，的解释

As an actress and, more importantly, as a teacher of acting, Stella Adler was one of the most influential artists in the American theater, who trained several generations of actors including [/u]Marlon Brando and Robert De Niro.
(A)    Stella Adler was one of the most influential artists in the American theater, who trained several generations of actors including
(B)    Stella Adler, one of the most influential artists in the American theater, trained several generations of actors who include
(C)    Stella Adler was one of the most influential artists in the American theater, training several generations of actors whose ranks included
(D)    one of the most influential artists in the American theater was Stella Adler, who trained several generations of actors including
(E)    one of the most influential artists in the American theater, Stella Adler, trained several generations of actors whose ranks included
答案是C， 我想请问，为什么OG上说， who include 错误，而whose ranks include 就对了呢？

renita12

第一题 that they~~与前面that individuals 平行，代词指代有一原则是平行的句子代词优先指代同位置的词语，这里they就指代宾从的主语

renita12

第二题中who不能修饰S A.而C项Ving的逻辑主语是SA.。而whose指 generations of actors 就近嘛，所以没错啊

jhanas

renita12 发表于 2013-5-3 10:39
第二题中who不能修饰S A.而C项Ving的逻辑主语是SA.。而whose指 generations of actors 就近嘛，所以没错啊 ...

who 为什么不能指代SA呢？ several generations of actor不是人嘛~~~who指代人，为啥有错呢？

jhanas

renita12 发表于 2013-5-3 10:34
第一题 that they~~与前面that individuals 平行，代词指代有一原则是平行的句子代词优先指代同位置的词语 ...

多谢~~~~明白了。。

renita12

jhanas 发表于 2013-5-3 10:41
who 为什么不能指代SA呢？ several generations of actor不是人嘛~~~who指代人，为啥有错呢？ ...

A项中who 是想指代 Stella Adler ，但它只能就近指代artists ，是我写滴不清楚~