When summer comes, what do I want to be?

I really want to be a firefly! Summer is coming. Xia Tian is a little sister. She asked me enthusiastically: What do you want to be? I want to be a tree, and let the birds make their homes on my branches. I want to become a frog, so that pests can bid farewell to human beings and crops; I want to become a gust of wind, blowing away the sweat of those who work hard; I want to be a star and bring people a glimmer of light; I want to be a flower; I want to be a grass; Finally, I saw a grass, and I really wanted to be a sparkling firefly. Fireflies, like a lamp, shuttle through the grass, dancing with bright flowers and singing with green grass.