The policeman are looking for a man ＿＿ a suitcase.用适当形式填空：in,on,for,with,over

How many (policeman)are there in the police station? The Smiths are all fond of pop music.the policeman caught the thief by the arm. What are the __(policeman) doing?They are talking to some people.为什么 Are （this） （policeman）. They are _____(full of fear) that the policeman will them. you are in trouble,ask the policeman for help(用if合并句子) The policeman said,What are you doing over there? 将直接引语改为间接引语 There is a policeman in the kitchen.用there are改写 My uncles work at the police station.They are _______(policeman). There are three _________ in the office.A.police B.policeman C.policemen D.police officer the parents are both ______(police)police和policeman 有什么区别？ The ( ) ( policeman ) are looking at me ( ) ( happy) 解释句意 . 并说明理由 ---are the student talking----?回答：a policeman.A.what with B.who to C.what at Lo policeman There are three ____(policeman)填空 The_____(policeman)are looking at me____(happy). The policeman are looking for a man ＿＿ a suitcase.用适当形式填空：in,on,for,with,over