She sings so (beautiful/ beautifully)!
beautifully
They speak English so(good/ well)!
well
Mom shouted at Conny (angry/ angrily).
angrily
Annie (easy/ easily) passed the exam.
easily
We must study(hard/ hardly) to pass the test.
hard
I read English( slow/ slowly).
slowly
You are driving too(fast/fastly)
fast
She teaches us very ( serious).
seriously
Kris is a ( quiet/ quietly) person.
quiet
Sharon is a (noisy/ noise) girl.
noisy