总有一些东西让我们泪流满面

This is a story about every one. The tree is our parents. When we were young,we loved to play with Mom and Dad. When we grow up,we leave them ,and only come to them when we need something or when we are in trouble.No matter what happens, parents will always be there and give everything they can to make us happy.You may think that the boy is cruel to the tree,but that's how most of us treat our parents.