Local governments must strengthen monitoring and early ________ of floods and defuse risks to protect people's lives as well as major projects and facilities, the Premier said. A A sign B B omen C C symbol D D warning

问答题湖北省黄冈市对确诊患者、疑似患者、不能排除新冠病毒感染的发热患者等“四类人员”居住的楼栋单元实施封闭管理。对此，楼栋单元的居民应当（ ）。

问答题Violence instead of law enforcement will inevitably bring about ________ consequences. A A tire B B dire C C devastated D D ruined

问答题structured abstract is better than information

问答题一般是指市场率变化

问答题The latest data collected by China's first lunar probe Chang'e 3 has confirmed ________ that there is no water on the moon. A A subsection B B speculation C C superstition D D suspension