11. The committee members, each of whom _____ extensive experience in the field, contribute valuable insights to the discussion.
(A) have
(B) has
(C) having
(D) to have
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統計: A(1), B(20), C(4), D(1), E(0) #3792844
統計: A(1), B(20), C(4), D(1), E(0) #3792844