【正文】
It is still an oxygen factory. Therefore, each of us should love trees and plant more trees to add a little green to our mon home. Ah! This is really an unforgettable tree planting activity. Last Saturday, it was sunny with blue sky and white clouds overhead. My father and I rode to Jingshan Town in the suburbs for ten kilometers, and then to a flower planting base called “farming mune”. Because it’s the day before arbor day. In addition to seeing flowers, I also want to plant trees. There is a large greenhouse in the flower garden, in which there are many flowers I can’t name. It is a small world of colorful flowers, which is simply a plant kingdom. All kinds of bonsai are arranged there in turn, gorgeous and fragrant. After reading the flowers, we will carry out another activity of this trip: learning to plant trees. A grandmother took out a small tree from the storeroom and taught me how to plant it. At first, I dug a small hole in the ground with their shovel, then put the small tree into the hole, cultivate the soil around, and then pour some water on it. A tree can be planted. After that, I didn’t feel satisfied. Then I asked my grandmother for a small sapling and planted a second tree according to the same steps and methods. After planting the tree, I asked my grandmother: can the little tree I planted grow up? The uncle in the shop added: as long as you water and fertilize hard, it will gro