阿摩線上測驗
18. The professor _____ lectures impressed the students received an award.
(A)who
(B)whom
(C)whose
(D)which
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統計： A(23), B(6), C(43), D(2), E(0) #3867820
統計： A(23), B(6), C(43), D(2), E(0) #3867820
