The correct use of comparative is found in the following sentence:
<span>D. George has a bigger appetite than Harry.
</span>
Below, I will correct the other sentences:
A. This is the worst picture I've ever seen.
B. Alicia is a better swimmer than Marilynn.
<span>C. Of the three girls, Janet is the best speaker.</span>
The best revenge is to just happily move on and let Karma do the rest.
Epi is epigastric is a prefix
Id say it would be dissappointment