Someone who...
Someone who writes computer software
A programmer
Someone who... cuts and styles your hair.
a hairdresser or a barber
What's the difference between: a doctor and a dentist
a doctor looks after your body while a dentist looks after your teeth
Someone who... flies an airplane
a pilot
Someone who... helps injured people if there's an emergency
a paramedic
What's the difference between: an architect and an engineer
An architect designs your house, an engineer designs your car
Someone who... designs buildings
an architect
Someone who... helps you book a trip
a travel agent
What's the difference between: work long hours and work from nine-to-five
Long work hours are usually more than 40 hours per week, 9-5 is 40 hours
Someone who... starts, organizes and operates their own business
an entrepreneur
Someone who...designes and builds roads, bridges, machines
an engineer
What's the difference between: an au-pair and a babysitter
Au-pair is a babysitter from another country that lives with the family
Someone who... helps people to choose what to buy in the shop
a sales assistant
Someone who...is the boss of a school.
a principal
What's the difference between: work and job
a job is a paid position; work is what you DO at the job