At the beginning of WW2 Australia was a part of the British Commonwealth and as such was considered one of the Allied nations, along with other British Commonwealth nations such as South Africa & Canada. Other Allied nations were England, U.S. and briefly France which seems to have a penchant for surrender.
During World War 2, the Aussies fought Pretoria. If you don't know what Pretoria is you should look it up. They also fought the Japanese at New Guinea where they were made to hike through the famous track known as the Kokoda Track.
Additional answer
I can't think what you mean about fighting Pretoria. Pretoria is a city in South Africa.
Belgium
France (and her colonies)
Poland
Greece
Albania
Yugoslavia
Soviet Union (after German invasion)
Canada
Australia
Italy (after overthrow of Mussolini)
Malta
British Empire countries e.g. India, Burma, Singapore
USA (after Pearl harbor)
China
and more
Great Britain, U.S.A., New Zealand, France, Poland, South Africa, Belgium, Netherlands, Malta, Russia, Canada and Ireland.
Britain, USA and Canada were the main allies.
The Allies were: * U.S.A * Great Britain * France(for some time ) * USSR
England - France - Australia - greek - armenia - Bulgaria - on and on
Initially the main Allied powers were the Russian Empire, France, the British Empire, Italy and the United States. France, Russia, and the United Kingdom, together with the countries of the British Empire, such as Australia and New Zealand, entered World War I in 1914.
they were allies
Australia, Canada and South Africa.
Britain, USA, Canada, Australia, New Zealand and all their smaller allies.
Axis: Germany, Japan, Italy Allies: America, England, France, Australia etc.
U.K, France, U.S.A. and Australia were the allies in world war 2.
The Allies and the Entente.
includes France, the Russian Empire,the British Empire,Italy and of course the United States.
New Zealand has many allies that stand with them during times of war. These allies include the United States, Australia, Britain, Canada, and many other NATO countries throughout the world.
Britan was one of New Zealand's allies in world war 2.
the russians
Allies for both World Wars.
Sweden had no allies before world war 2, exept frequent trading with neighburing countries.
Britain, US, Russia, Canada, Australia.