1. During the national crisis, the firefighter proved himself a true ________ by risking his life to rescue people trapped in the burning building.
(A) torrent
(B) patriot
(C) reptile
(D) veteran
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統計: A(5), B(50), C(5), D(20), E(0) #3415705
統計: A(5), B(50), C(5), D(20), E(0) #3415705