问题描述：
conditionsweresoimprovedsome30hoursafter...这句句子怎么分析
1.conditionsweresoimprovedsome30hoursafterahijackedAmericanAirlinesplanehitthebuildingthatasearch-and-rescueteamwasabletoenterthedemagedarea.开头的conditionswereso这个是倒装还是啥?
2.firefightersarescalingdowntheiroperations,keepawatchfuleyeoutforanyspotblazesthat...这句当中的out前半去的翻译是什么?