these restrooms are spared for employees

these restrooms are spared for employees Could you please tell me where the restrooms are是宾语从句吗? Do you know if there are any public restrooms around here?是不是宾语从句? you know if there are any public restrooms around here?为什么要用any? Do you know if there are any public restrooms around here中为什么用any Do you know if there are any public restrooms arund here? Do you konw if there are any public restrooms around here? Are these could you tell me if there are __ restrooms?后的宾语从句中用some还是any Are these your trousers?Yes,these are, these are his shoes.( )are these ()? where引导的重句的疑问句could you please tell me where the restrooms are?为什么要加are啊?这是什么重句啊? Are these your Are these your pencils? These bags are heavy. Are these pens ___? Are these shoes? These are my friend