Question

СРОЧНО!!!!!!!!!!
Помогите сделать 3и4!!!!!!!​

Answer 1

3.a) computers: computer expert
science: scientist
industry: engineer
business: businesswoman
education: teacher
medicine: doctor
music: -
film: actor
sport: footballer
travel: pilot, ship captain
tourism: a tourist guide

b) speakers, tongue, foreign language, billion

4.b) 600.000, a million, 25.000, one third