12. Much of Ethan's house had already been destroyed before the firemen finally __________the fire.
(A) put off
(B) put out
(C) passed down
(D) passed away
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統計: A(111), B(285), C(54), D(31), E(0) #2722230
統計: A(111), B(285), C(54), D(31), E(0) #2722230