問題詳情

【題組】46 What should be a part of a fire escape plan?
(A) Practice to crawl low
(B) Vacuum smoke alarms
(C) Plan how to get back to the house
(D) Change batteries for smoke alarms

參考答案

答案：A
難度：適中0.555556
統計：A(10),B(0),C(3),D(4),E(0)