My mother has two brothers, both of graduating from Beijing UniversityA. whomB. themC. w

发布时间：2020-08-17 04:46:28

My mother has two brothers, both of      graduating from Beijing University．
A. whom
B. them
C. which
D. who

网友回答

A. whom
(答案→)B. them
C. which
D. who
解析：通过分析句子结构，可判断出逗号之后是现在分词作状语，而不是从句，故选B。
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