Friends are very important in our everyday life.When in trouble, we need friends to 21 us encouragement and help.As a human being, one can hardly do anything without a friend, 22 life without friends will be a lonely voyage in the vast dark sea .Everyone 23 friends.We all like to feel close to someone.24 is nice to have a friend to talk to, laugh, and do things 25 . 26 , sometimes we need to be alone.We don’t always want people 27 .But we would feel lonely if we 28 had a friend. A person should make as many friends as he can.The more frien3.69 8423 0500中,6在十亿位上,表示6个十亿;8在千万位上,表示8个千万.