I played with my friends in the playground.

-> I played with my friends in the playground.

We played dodge ball.

-> We played dodge ball.

My friends told me "You're so good".

-> My friends told me " You're so good"

I happy when I heard "You're so good.!"

-> I was happy when I heard " You're good!"

Today is very happy and funny day. ^^

-> Today was  very happy and funny day.^^