Теория:

To speak abour work and professions, you need the appropriate vocabulary. Part 3
 
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Рис. \(1\). Teacher

police officer / policeman / policewoman – полицейский

research scientist – научный сотрудник

secretary – секретарь

shop assistant – продавец, продавщица

singer – певец

surgeon – хирург

taxi driver / cab driver – водитель такси

teacher – учитель, преподаватель

tiler – плиточник

vet / veterinary surgeon / veterinarian – ветеринар, ветеринарный врач

vocalist – вокалист, певец, певица

waiter – официант

waitress – официантка
 
Examples:
 
Sam is a wonderful vocalist.
  
Where is the vet?
Источники:
Рис. 1. Teacher, https://pixabay.com/images/id-4784917/  Pixabay License CC0