問題詳情
57 According to the passage, which of the following is most likely to cause firefighters to suffer from
damage to their lungs?
(A) Assisting flooded people.
(B) Sucking in hazardous fume.
(C) Witnessing traumatic scenes.
(D) Traveling through dangerous lands.
參考答案
答案:B
統計:A:0,B:6,C:1,D:0,E:0
難度:計算中