TV mozaic

The meeting place where people sit

a group of people who gather together to listen to something,

to watch or to discuss something

a hearing device

a person who introduces questions in the show and speak with guests

the greater part or the number larger than half the total

a person represents another person or group of people

A good appearance and the ability to hold himself/herself well, as well as intelligence and good memory are important for announcer.

Director gives instructions to people on the floor.

The camera operator have to wear make-up.

Presenters have to learn their lines because they can`t read from the autocue.

The contestants for the show "Who wants to be a millionare?" are chosen from those who has bought a lottery ticket.

What is director responsible for ?