It's 'fascinating' (to watch) how a child's language skills develop.
Her paintings are 'fascinating'.
a 'fascinating' book
(..) about the effect this subject will have upon my daughter. My apologies, Governor Swann. Actually, I find it all fascinating. Yes. That's what concerns me. Look! A boy! There's a boy in the water! LT.NORRINGTON: (..)2003 Pirates of the Caribbean: The Curse of the Black Pearl