---You seemed to have been impressed by his songs.---Well, not exactly so. It was his way of singing____ his voice that really impressed me.
They left here early and ________ by now.
She’s developing into someone who’s going to become very poor and require ______.
Information has been put forward ____ more middle school graduates will be admitted into universities.
More than one student ______ J. K. Rowling’s Harry Porte so far.
Jessica is worrying about ______ she has passed the exam.