Who work in a police station

Who work in a police station in a police station是什么意思 Johnson works (in a police station)提问 he works in a police station.急 My father worrks in a police station.He is a( ) —Where do they work? —They work in the police station.什么意思? Mr Green works in a police station.(改为同义句 at police station 和in police station 有什么区别? What is your father?She wants to work in the police station. 同义句转换器1.She wants to work in the police station.转为:She ____ His father works in the police station.He is a police o_____ My uncle works in a police station(对划线部分提问）划线部分是in a police