Question

O bhai Please give me good friction examples...

Answer 1

When you are writing, the static friction between your fingers and the pen/pencil allows you to hold the pen/pencil properly. When you are walking, friction between your shoes and the ground prevent you from slipping. 
Hope this helps :-)

Answer 2

>We write because of friction between pen and paper
>birds fly by applying friction against air
>We walk by friction between ground and our feet