One day,while Tom was taking a walk in the grove,he saw a beautiful bird crying on the tree.
He asked the bird:What's the matter,my friend?
The little bird said:My parents were killed by a hunter.
Tom:"I'm sorry to hear that."
Bird:"Humans are really cruel!They kill animals for food and cut many trees for money;it's humans that make us homeless!
Tom:"We've already realized the importance of protecting the environment,and we will regard animals as our best friends."
Bird:"Well,I hope so and I'm looking forward that day!'
Tom:"I believe that day will come!"