問題詳情
【題組】44.In their talks, fire fighters teach the public
(A)how to re-enter a burning building.
(B)what valuables to save when there is a fire.
(C)what to do when they lose their important photographs.
(D)how to use basic fire fighting equipment.
參考答案
答案：C
難度：適中0.405405
統計：A(3),B(9),C(15),D(10),E(0)