31. According to the passage, what is the author’s attitude toward the measures that hotels worldwide take to tackle the coronavirus outbreak?
(A) Affirmative.
(B) Inconclusive.
(C)Contemptuous.
(D) Unswerving.
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統計: A(19), B(17), C(5), D(2), E(0) #2676706
統計: A(19), B(17), C(5), D(2), E(0) #2676706