1
a person who works in a place such as a hotel, office, or hospital, who welcomes and helps visitors and answers the phone
2
a person who takes care of other people's pets
3
someone whose job is repairing the engines of vehicles and other machines:
4
a person on a beach or at a swimming pool whose job is to make certain that the swimmers are safe and save them if they are in danger
5
a person who discovers information about news events and describe them for a newspaper or magazine or for radio or television
6
a person whose job is to receive and pay out money in a shop, bank, restaurant, etc.
7
a person with a medical degree trained to take care of the health of animals
