How to be a friend, with four easy steps.
Step 1 : never be mean neither nasty or rude to those who are nice, kind and caring towards you.
Step 2 : listen to them and get to know them better, see what you both/all have in common.
Step 3 : you should think about if they are a good friend to you and whether they are a good influence towards you and your behaviour.
Last and most importantly remember to love, care and look out for them in times when they are in need.