It would be A.
That hat looks quite good on you.
You would use well to describe an action.
Some examples;
She danced well in the competition.
You speak French very well.
The cake is good.
That sweater looks good on you.
I hope this helped!
<span>The reason Stuart was called "Fats" was that he was skinny.</span>
The answer is B
An Engineer
The correct answer would be C) or the third option.