14. Leo ____ many important historical figures during his life, and he looks forward to meeting many more.
(A) met
(B) has met
(C) has been meeting
(D) has been met
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統計: A(27), B(428), C(71), D(64), E(0) #1399160
統計: A(27), B(428), C(71), D(64), E(0) #1399160