How might a personality test be improved to get a better picture of your personality?

help!, I need homework help that is due today and have to submit before midnight. I need to know how might a personality test be improved to get a better picture of someone’s personality? I myself can’t think of anything

Ask questions that everyone can relate to.

Example: What did you get your significant other for Christmas?

What did you do for your birthday?

What music do you listen to?