Recently，we’veoftenheardaboutearthquakesinsomeplacesint...
问题详情：Recently，we’veoftenheardaboutearthquakesinsomeplacesintheworld，butdoyouknowwhattodobefore，duringandafteranearthquake?Hereissomeadviceforyou．Beforeanearthquake It’snecessarytoprepareyourselfan...