阿摩線上測驗
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
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統計： A(74), B(13), C(13), D(25), E(0) #1216981
統計： A(74), B(13), C(13), D(25), E(0) #1216981
