To many people, their friends are the most important in their life. Really good friends always (1)joys and sorrows with you and never turn their backs on you. Your best friend may be someone you have known all your life or someone you have grown (2) with. There are all sorts of things that can (3) about this special relationship. It may be the result of enjoying the same activities and sharing experiences. Most of us have met someone that we have immediately felt relaxed with as if we had known them for ages. (4) , it really takes you years to get to know someone well enough to consider your best friend.
To the (5) of us, this is someone we trust completely and who understands us better than anyone else. It's the person you can tell him or her your most intimate secrets.