Mastermind Was Austrailan Quiz Show Based on the Britsh Version with air on the ABC from 1978 to 1984, hosted by Huw Evans )
For the first round, the questioner invites the first contestant to begin. He or she walks over to a black chair and sits down. The contestant is then given a set period of time, usually two minutes (one minute and a half in semi-finals, similarly hereinafter), to answer questions on a specialised subject which he or she has chosen (see examples below). The questioner announces the start of the time period, and then reads out a question. If the contestant gives the correct answer, he or she scores one point, and the questioner then reads out the next question. The contestant may pass (by simply saying "pass") if he or she doesn't know the answer, or prefers not to spend time trying to remember the answer: the questioner does not begin to read the next question until the contestant has given an answer or said "pass". If a question is answered incorrectly, the questioner will give the correct answer before reading out the next question; this uses some of the contestant's remaining time. However, if the contestant passes, the questioner moves straight on to the next question: the answer is not read out until the end of the round.
After the two minutes are up a buzzer is sounded, which is made up of four beeps. If, when the buzzer sounds, the questioner has already started to read out a question, but has not finished doing so, he or she reads out the rest of the question, and the contestant is then given a short period of time to answer. This convention leads to the show's famous catchphrase, "I've started so I'll finish." If a question has been read out in full when the buzzer sounds, but the contestant has not yet given an answer, the questioner allows a short period of time for an answer to be given