A sloth is a __________ animal.
slow
slowly
This exercise is very __________. I can't do it.
hard
hardly
I'm not afraid to go with you because you are a ____________ driver.
carefully
careful
Flowers in your garden are ____________.
beautiful
beautifully
It's raining today. Drive ________ !
carefully
careful
You are a great artist! You paint _________.
beautifully
beautiful