Answer:
I belong to everyone. Sometimes make you happy, sometimes make you sad. I will never end until the day you do. What am I?
What goes through a door but never goes in and never comes out?
I am mother and father, but never give birth or nurse. I'm rarely still, but I never wander. What am I?
I am the word that has three syllables and twenty six letters. What am I?
I walk on 4 legs in the morning, 2 legs at noon, and 3 legs at night. What am I?
What is always coming but never arrives?