山坡上,长满了青草,可一棵树也没有。没有树的山坡,没有鸟儿飞来,没有鸟儿飞来,就听不到鸟儿的歌声。要是有一片树林,鸟儿就飞来了,鸟儿飞来了,就能听到鸟儿的歌声。小山羊决定在山坡上栽树,他要栽出一片树林。“得得得得”,小山羊跑到东山坡上挖起了小树苗,然后他又“得得得” Hillside, covered with grass, but no tree. No tree hillside, no birds flying, no birds flying, you can not hear the birds singing. If there is a wood, the birds fly, the birds fly, you can hear the birds singing. The young goat decides to plant the tree on the hillside, and he wants to plant a wood. “Got it,” the goat ran to the hillside to dig up the sapling, and then he “got it off”