【文题】阅读下面的材料,根据要求写一篇不少于600字的文章。院子里长出了一棵树,我看它是棵枣树。学园林的朋友过来了,说是李子树。爷爷看了之后肯定地说,是樱桃树。深秋时,树上结出了核桃。它用自己的果实,证明了自己的身份。要求:选好角 [Title] read the following materials, according to the requirements of writing an article no less than 600 words. A tree grows in the yard, I think it is a jujube tree. Learn garden friend came, that is plum tree. Grandpa said surely after reading, is a cherry tree. In late autumn, the trees bear walnuts. It uses its own fruits to prove its identity. Requirements: Choose a good angle