中央气象台2017年5月5日6时发布沙尘暴蓝色预警。图10为运用3S技术生成的“5月5日8时至6日8时全国沙尘落区预报图”。读图回答问题。

    This is a s____  of twin brothers, Justin and Paul. Their friend Susan calls them for h____ . Justin and Paul drive to Hill Building q____ . Three man in police uniform p____  them into a green van. They are not p____ . They are the robbers. The twin brothers aren't a____ . Paul opens the back door of the van w____  a knife. They take different r____  to the police station. They meet the robbers a____  in the police station. They are s____ . The policemen stop the van because the back door of the van is open.