49 Due to collapsed lungs, he had to be________ intensively at the scene of accident.
(A) suppressed
(B) evacuated
(C) magnified
(D) ventilated
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統計: A(7), B(18), C(6), D(15), E(0) #3462373
統計: A(7), B(18), C(6), D(15), E(0) #3462373