Have you ever been to Australia? It is one of (unusual) places on earth. It is the sixth largest country in the world, , only a few people live there. Australia has strange animals that can't (find) anywhere else. The country is perhaps most famous its kangaroos. They jump on the back (foot) and carry babies in a special pocket in the front of their bodies. About 40 million kangaroos are in Australia and there are no kangaroos in any other country. Because Australia is island, it is surrounded(环 绕) by lots of interesting sea life. People come here from all over the world (see) a special chain of rocks in the sea on the east side of the country. Visitors also love to visit (it) beautiful beaches. It doesn't matter whether you like cities country, water or desert, Australia(certain) offers something for everyone.