Помогите сделать 6 и 7 упражнение)заранее спасибо)20 баллов

1. announcer 2. banker 3.butcher 4.conductor 5. decorator 6. designer 7.director 8. doctor 9. explorer 10. grocer 11 lawyer 12. officer 13. sailor 14. senator 15. usher 1.financial analyst 2.salesmen 3.barber 4.firemen 5.writer 6.captain 7.anchorman 8. baker 9. dentist 10. pharmacist