17. The world-renowned cardiac surgeon _______ performed the unprecedented transplant procedure, demonstrating complete composure and technical brilliance under intense international scrutiny.
(A) anxiously
(B) cautiously
(C) reluctantly
(D) masterfully
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統計: A(2), B(12), C(3), D(34), E(0) #3477179
統計: A(2), B(12), C(3), D(34), E(0) #3477179