fast
more quickly, most quickly
more quickly, most quickly
more quickly, most quickly
more quickly, most quickly
The comparative is "more quickly" and the superlative is most quickly.
more quickly, most quickly
more quickly, most quickly
more quickly, most quickly
more quickly, most quickly
more quickly, most quickly
more quickly, most quickly
more quickly and most quickly
Yes, quickly is an adverb. "He pedaled quickly on his bike." Quickly tells how he pedaled. It modifies the verb.
Adverbs make comparatives and superlatives with more and most. You'd say more quickly and most quickly.
The comparative is "more quickly" and the superlative is most quickly.
More quickly is the comparative and Most quickly is the superlative.
more quickly