He appeared (sudden)
suddenly
You should drive (slow)
slowly
I realized that years past (quick)
quickly
Get here (quick)!
quickly
The neighbours shouted at us (angry)
angrily
You must answer (correct)
correctly
I want you to answer (honest)
honestly
She can't talk (clear)
clearly
She didn't want to make any mistake so she answered her questions (careful)
carefully
I ran home (quick) when it started raining
quickly
I will help you (happy)
happily
Please talk (quiet) during the movie
quietly
I'm going to go to sleep__ I have to weak up at 7am
early
You are behaving (bad) today
badly
I play the piano very (good)
well
That day is (fast) approaching
fastly