Describe a puzzle that you solved You should say

Describe a puzzle that you solved
You should say:
What puzzle it was
How long it took to complete it
Whether it was difficult or easy
How you felt about it

Describe your favorite singer

You should say
Who this singer is
When and where you listen to their songs
What kind of music they perform
Why you like them

Describe a natural talent that you want to improve

What it is
When you discovered it
How you want to improve it
How you feel about it