- 问题详情:Earthquakesusuallycomewithoutwarning.Whatshouldyoudoifthishappenstoyou?Anearthquakeisdangerous,buttherearestillthingsyoucandotoprotectyourself.¨ Staycalmastheearthbeginstoshake.Yourchancesofsurvival(幸存;存活)inanearthquakegoupifyoucankeepca...
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