1A tree has three main parts, the roots, the branches and the leaves. Under the ground, the roots spread out so that the tree can stand firm. Above the ground, the roots form the trunk, and the trunk supports the branches. Near..。
How to Plant Trees 我们才写的，不过没带稿。
60~80个词
英语作文： trees/woods. Trees are very important to humans in the nature. Trees contribute to their environment by providing oxygen, improving air quality, climate amelioration, conserving water, preserving soil, and supporting..。
Protect Trees Ladies and gentlemen, I want to say something about trees. As we know now trees are very important to human beings. First of all, they benefit our health. They send out oxygen for us to breathe. We can't live with..。
Trees are important to our life.trees provide oxygen to us.as we all know during photosythesis.carbon dioxide is taken in while oxygen is given off the trees .so trees are very 。
protect trees ladies and gentlemen, i want to say something about trees. as we know 。 请保护树木英语作文 女士们，先生们：我想说一些关于树的问题，我们也知道树对于。
Trees are our good friends. They clean the air and bring us enough oxygen. They help keep the balance of nature. The green leaves and the different gestures of the trees add beauty to our city. With trees,many birds come to our..。
Planting trees is important in our life. Trees can bring us green, make our life more beauytiful. Trees can fesh the air, help people prevent dieases. It can also improve the soil, 。
Trees are our good friends. They clean the air and bring us enough oxygen. They help keep the balance of nature. The green leaves and the different gestures of the trees add beauty to our city. With trees,many birds come to our..。
tree of life, there are three good friends, which is the shadow.in the morning, the 。 which is the shadow.树一生中，有三个好朋友，那就是它的影子。早晨，树的影子，站在它。
protect trees ladies and gentlemen, i want to say something about trees. as we know 。 请保护树木英语作文 女士们，先生们：我想说一些关于树的问题，我们也知道树对于。
英语作文-可以参考了：）~~ In modern society, we tend to become more and more aware of our living environment or physical environment, because we is not clean as 。
Protect Trees Ladies and gentlemen, I want to say something about trees. As we 。 请保护树木英语作文 女士们，先生们：我想说一些关于树的问题，我们也知道树对于人类。
The tree The tree is the symbol of home, is witnessing a green life, is the heart is live in paradise. Tree is the same as people to experience wind and rain, should be in battle after the failure again looking for twist of fat..。
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Protect Trees Ladies and gentlemen, I want to say something about trees. As we 。 请保护树木英语作文 女士们，先生们：我想说一些关于树的问题，我们也知道树对于人类。
Trees are very useful to people. They provide us with wood and other products. They 。 Where there are no trees the rain falls on the surface, causing floods, and carries away 。
tree of life, there are three good friends, which is the shadow.in the morning, the 。 which is the shadow.树一生中，有三个好朋友，那就是它的影子。早晨，树的影子，站在它。
Trees are important to our life.trees provide oxygen to us.as we all know during photosythesis.carbon dioxide is taken in while oxygen is given off the trees .so trees are very 。
①.60~80个词
②.与环保相关的英语作文。
③.短小一些的。
④.主要与环保有关，70词以上，谢谢！ ^0^ 比如说：帮助自然界的循环，是怎么。
⑤.Choose at least a five to six-foot tree grown to nursery standards. Select a site with enough room for roots and branches to reach full size. Avoid overhead and underground utilities. Prepare a planting area as deep as the root..。
