問題詳情

43 Firefighters are often called to other emergencies that do not necessarily _____ “fires,” such as medical calls,industrial accidents, and various types of rescues.
(A) consume
(B)ensure
(C)involve
(D)matter

參考答案

答案:C
難度:適中0.416667
統計:A(2),B(0),C(5),D(5),E(0)

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