The passage narrates that koalas who are repeatedly awoken from their deep sleep are unhappy and complaining for tourists taking photos. The
短语速记1.wildlife chain 生物链2.endangered species 濒危物种3.wild animals/plants 野生动物/植物4.shellfish and seafood 贝类和海鲜食品5.the insect world 昆虫世界6.
Now， more and more people come to realize the great significance of wildlife protection. Wildlife today disappears or is in danger just because humans do harm to it. For example， tigers are hunted for fur to make carpets so that they can only live in secure reserves;
Animals in their natural state are part of the wonder of creation1 and the treasure of our world. However， as a result of the steady growth of the world population， there is less and less space on our planet for wild animals. Unless something is done， some species2 of animals will cease3 to exist in their wild state， which also means a disaster4 to human beings.
