57. Who does the “intruder” mentioned in Paragraph 2 refer to?
(A) The ambulance driver.
(B) The ambulance itself.
(C) The stretcher bearer.
(D) The tenement holder.
(E) The police who came earlier.

答案:登入後查看
統計: A(1), B(29), C(2), D(0), E(2) #1021278