A tree has three main parts, the roots, the branches and the leaves. Under the ground, the roots read out so that the tree can stand firm. Above the ground, the roots form the trunk, and the trunk suorts the branches.
Near the top of the tree, the trunk divides into branches. At the top of the tree, the leaves grow out of the branches. the leaves receive sunlight to help the whole tree grow.
公眾號(hào)
事業(yè)單位
當(dāng)前位置：
公考類
招聘類
各類考試