COMMERCE

trade

the producer

the consumer

to sell, sold, sold

to buy, bought, bought

purchase

to order something

to stock something

a shopkeeper

a shop

a market

to go shopping

a department

the shopkeeper

customers

price

a label

to cost, cost, cost

to bargain for something

expensive

to deliver

free

a supermarket

a subsidiary

a Chief Executive Officer (C.E.O.)

the head office

the staff

an employee

to resign

mini jobs

part-time jobs

the office

an accountant