The patients are quite________ to the nurses for their special care.
The smile from the boy made me ______ happy.
This book is very _____ and I am ______ in it.
He likes to play ______ violin and I listen to _______ music.
Johan didn’t review(复习) the lesson, ___ he couldn’t answer the teacher’s question.
---- My mother is ill in hospital? ---- _________.