Matching Pairs Australian Parliament Matching PairsOnline version Match key concepts related to the Australian Parliament in this engaging game. by Caroline Cleal 1 Question Time 2 Senate 3 Bill 4 House of Representatives 5 Cabinet 6 Opposition Leader 7 Prime Minister 8 Governor-General Upper house of the Australian Parliament Lower house of the Australian Parliament Leader of the main opposition party Head of government in Australia Group of senior government ministers Representative of the Queen in Australia Proposed law awaiting approval Period where MPs question government ministers