1. policeman I'm a policeman. 我是个警察。 My brother wants to be a policeman. 我的弟弟想当警察。 At last, the thief was caught by a policeman. 最后,警察抓到了那个小偷。 2. policewoman I'm a policewoman. 我是个女警。 Mary is a policewoman. 玛莉是个女警。 Do you know that policewoman? 你认识那个女警吗? 3. taxi driver I'm a taxi driver. 我是个出租车司机。 The taxi driver is an honest man. 那个出租车司机是个诚实的人。 My uncle is taxi driver. 我叔叔是个出租车司机。 4. air hostess I'm an air hostess. 我是个空姐。 The air hostess is very kind. 那个空姐很和蔼。 Kathy is an air hostess. 凯茜是个空姐。 5. postman I'm a postman. 我是个邮递员。 Has the postman come today? 今天,邮递员来过了吗? Has the postman brought me any letter? 邮递员给我带来了信吗? 6. nurse I'm a nurse. 我是个护士。 The nurses look after me quite well. 护士们把我照顾得很好。 The nurse is coming to take your temperature. 护士要来给你量一下体温。 7. mechanic I'm a mechanic. 我是个机械师。 His father is a mechanic. 他的父亲是机械师。 The mechanic helped me to repair my car. 机修工帮我把小汽车修理好了。 8. hairdresser I'm a hairdres