There are altogether fifty-four students in our class, is a new er from a faraway
mountain village.
A. the most diligent of who
B. but the most diligent of whom
C. the most diligent of them
D. of whom the most diligent
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A. the most diligent of who
B. but the most diligent of whom
C. the most diligent of them
(答案→)D. of whom the most diligent
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