35.3test your knowledge. can you write down what these people do without lookinopposite page? 1 a university lecturer - teaches university students.2 a vet 3 an architect4 an electrician5 a lawyer 6 a surgeon 7 a mechanic8 a dentist 9 an engineer35.4 complete the dialogues.1 a: she's a police officer.b: really? when did she join the police force? 2 a: he's a sailor.b: 3 a: he's a fighter pilot.b: 4 a: she's a soldier.b: 5 a: he's a firefighter.b: ,