There are three _________ in the office.A.police B.policeman

There are three _________ in the office.A.police B.policeman How many (policeman)are there in the police station? There are three women in the office ( D ) to see you.为何不选B? There are three women in the office ---to see you 选择 There are three _____ in the office.A.woman teachersB.wom There are __________teachers in the school.A.three hundred B There are three _________ sheep on the farm. A．thousand B．th There are three _____in the office. There are three ____in the office. There are three girls in the office.用three提问,急 The ( ) works in the post office A police officer B postman There are three ___ in the office?是选polices还是选policesmen?