Pick the error and re-write it                                                          Error            Right word

I need never forget one of my childhood  experience                   _______       ________
One day I will was trying to climb a tree when my foot slips      _______       _______
and I fell and fainted. My friends thought me was not 
Breathing and that I was dead .They all run away
leacing me there. Meanwhile I regain consciousness 
but found  that I cannot were at all. I could not 
get up an any fan help. I had a terribly headache
and pain in my back was awfully. At last
I could see anyone coming: It was my uncle