I still do not understand the idea of "key" subjects that has been decided upon.

We spent a great deal of time discussing a number of key subjects.

What they said to each other was a key subject of the inquiry.

Racism remained a key subject in literature throughout the early seventies.

He'll be in danger if he doesn't understand a key subject like that!

The school consists of four main classes which teach the students key subjects to being Knight academics.

Because this to me is really one of the key subjects that can lead to either the success or failure of an interview.

That had to be a key subject at this working session.

How, in that case, can you face the citizens, if social justice, specifically, is not dealt with as a key subject?

If any part of this bar touches the key subject in a shot, it will be in sharp focus.