Australia Day marks ________.( ) A: the foundation of the first British colony B: the foundation of the commonwealth of Australia C: independence of Australia D: the discovery of Australia

Underground water supplies about（） A: 80% of Australia’s water B: 48% of Australia’s water C: 18% of Australia’s water D: 80% of Australia’s water

In Australia, the writer wants to do the following except: A: Visit Aboriginal tribes in the northern Australia B: Write to one of his Australia friend before leaving for Australia C: Visit Sydney D: Taste Australian food

This passage tells us something about ______. A: how the radio is used in Australia B: why the radio is important in Australia C: how large Australia is D: both A and B

This passage tells us something about ______. A: how large Australia is B: why the radio is important in Australia C: how the radio is used in Australia D: both[B

When did the writer come back from Australia? She came back from Australia __________ .

This passage tells us something about ______. A: how large Australia is B: why the radio is important in Australia C: how the radio is used in Australia D: both B and C

The capital city of Australia is ().

GiantkangaroosfromanationalparknearCanberra,Australia’scapital,________.

Australia has always been a continent with few people mainly because ____ ___ . A: Australia is too far away fram Europe B: Australia is the least mountainous and most level of the world's continents C: Australia is separated from the rest of the world by seas D: most of the continent is hot and dry