根据短文内容和所给中文提示，在空白处写出正确的单词，每空限填一词。

    Australia is a country with some (岛屿).It is much smaller (比)China. It is in the (南部)of the Earth. So when it is hot summer in China, it is cold winter in Australia.

    Australia is big, and it has an (区域)of 7, 682, 300square kilometres. But the population there is (小的).The population of Australia is almost the same as that of Shanghai, a city in China.

Australia is famous (因为)its sheep and kangaroos. After a short drive from any town, you will find (你自己)in the middle of white sheep. Sheep, sheep, (处处)are sheep. Look at the photo of a kangaroo. It has a "bag" in the (袋鼠的)body. The mother kangaroo keeps (它的)baby kangaroo in the "bag". It is very interesting, isn't it？