He is a beautiful swimmer
He swims beautifully.
She's a good cleaner.
She cleans well.
He's a fast jumper
He jumps fast
He is a skilled diver
He skillfully dives
He is an attentive reader
He carefully reads
He is a good swimmer
He swims well
His horse is a fast horse
His horse skips fast
Честно говоря больше не могу придумать.