填空题

During an earthquake, to take an elevator is the fastest way to run away from a falling building.

【参考答案】

N

<上一题目录下一题>

热门试题

填空题

Before an earthquake, people should repair defective electrical wiring and leaky gas connections as these are potential______.

填空题

People should know that some earthquakes are actually______and a larger earthquake might occur.