There are many kangaroos in Australia and they are not only in zoos. You can see them everywhere in the towns. Kangaroos have very strong legs, so they are very good at jumping. Their tails are very strong, too. So when they want to have a rest (休息），they rest on their tails. Kangaroos are also very good at looking their babies. They eat grass, leaves and roots. Mother Kangaroos keep their babies safe in their pockets.
