Sally Seamans is an American writer. She tells young students some smart (方式) to make friends. In her eyes, building friendship is just like planting a tree. You should plant the seed(种子) and take care of it to make it grow.
Firstly, you should choose the right persons to be your friends. A good friend should be kind and patient(有耐心的). For example, if something bad (发生) to you, a good friend will listen to you. And he or she should (主动提出) to help you.
(第二), try not to be too shy. You should often (交流) with your friends. You should share your life with your friends.
However, even best friends have (争吵). What should you do when you (争论) with your friend? Maybe you won't talk to him or her, but that's (错误的). You (需要) to keep on talking to him or her instead. If he or she doesn't want to talk, you can write a (信). It will work.