I play the piano very (good)
well
Please talk (quiet) during the movie
quietly
Get here (quick)!
quickly
We arrived__, we were the first there
early
Ben knew he had to move ____ (fast).
fastly
You are behaving (bad) today
badly
Is he (serious) asking that question
seriously
He appeared (sudden)
suddenly
You should drive (slow)
slowly
I want you to answer (honest)
honestly
The neighbours shouted at us (angry)
angrily
She can't talk (clear)
clearly