1.The opera singer,__________critics were divided, was given a standing
ovation by the audience.
A:who about
B:about whom
C:whose
D:about her
答案：是B 我選C
克漏字
The Eden Social Welfare Foundation was established in 1982 by Liu Hsia.
It'a charity dedicated to helping people, of _______there are nearly one
million in Taiwan.
A:which
B:whom
C:who
D:whose
答案：B 我選A
想請問各位高中版的大大,遇見這種題目該如何判斷呢
是不是of的後面就是+受詞關代
但總覺得語意上不是很順呢...

把句子拆成兩句，把介係詞接回去想合理性

就放回去實驗，第一句the critics were divided [about whom] 評審對她意見分歧用whose會變成［這個歌手的］評審 （太威了，還有自己的評審!）第二題一樣放回去,而且語意指的就是前面被幫助的人),there are nearly a million [of them] in TW...介系詞跟著前移後,後面關代只限受格whom（人）或which（非人）