24. The government held a two-day meeting ________ for scholar comment on the new policy.
(A) asked
(B) asking
(C) which ask
(D) which asking
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統計: A(23), B(63), C(8), D(8), E(0) #1573227
統計: A(23), B(63), C(8), D(8), E(0) #1573227