At each stage of our life, we meet different kinds of people. Some are funny; some teach us lessons in life while others have a special space in our heart. These special friends (call) "best friends"
In our childhood, "best friends" might have (mean) the persons who are always by our side, whether it may be in the classroom or in the dining hall. However, as we are getting (old) than before, our definition (定义) of "best friends" changes. In my opinion, best friends are those who love you no matter who you are and help you become who you should be. People in our life come and go, some people stay. They are the people we should never lose.
True friends are those who will never give up you you need them most. They are always there (wait) for you and they love you when you forget to love (your). The best feeling in the whole world is knowing that there is a person who always wishes the best for us and always keeps us their thoughts. Friendship may not (necessary) depend on age, but on understanding. Even our parents can be our best (friend)! So let us build our friendship and try our best to see the good side of everyone!