The answer for your question would be A for the plato users
I say it's D because it is showing everything that you talked about
Hope this help
The easiest way to remember is Superlative or “super” is the best, right? Therefore, superlative is -est, like best, largest, greatest. Comparative is the -er. Therefore, that is more, larger, or greater. The answer, then, is B, as C simply and adjective this is neither comparative nor superlative.