Answer:
MT_TF_S What are the missing letters? Why?
If it is absolute, it will corrupt absolutely.
What must you give before you can keep it?
It carries paper of the most important sort but also plastic, I'm glad to report. What is it?
Who has married hundreds but always been single?
It is something you will never see again.
Easy
Animal
Difficult
Food
Funny
Kids
Logic
What am I?