Can you conjugate the French verb "avoir" negatively?

Question

I knew, I just forgot over the summer. T_T

Answer 1

ils n'ont pas

elles n'ont pas

il n'a pas

elle n'a pas

on n'a pas

Answer 2

I don't understand what you mean by "negatively".  

If you mean like... "I don't have" =  "Je n'ai pas".

You conjugate avoir, but you still have the "ne...pas" around it.  

EDIT:

I don't have =  Je n'ai pas

You don't have = Tu n'as pas

He/She doesn't have = il/elle n'a pas

We don't have = nous n'avons pas

You (formal) don't have / You guys don't have = Vous n'avez pas

They (all guys)/They(all girls) don't have = ils/elles n'ont pas