Which sentence uses the superlative form of an adverb?
AOf all the boats on the lake, the swan boat moved most slowly.
BLittle crabs scurried quickly over the sand.
CMy cousin's boat sailed closer to the sandbar than my boat.
DI always like to visit my grandmother.
AOf all the boats on the lake, the swan boat moved most slowly.
BLittle crabs scurried quickly over the sand.
CMy cousin's boat sailed closer to the sandbar than my boat.
DI always like to visit my grandmother.