I didn't understand that either but had another question more demanding at the moment.

"My life seems to demand that at every turn these days."

Once you're in the country, police can still demand identification at any moment.

But we must demand excellence at every level of education.

I demanded at last, in a voice that shook only a little.

They began to demand the reversal of the change at the federal level.

"We must demand excellence at every level of education," said the President.

Learned arguments can be produced for whatever point of view is demanded at the time.

Congress did not demand a new investigation into the sinking, at that time.

Who else would demand a meeting at the last minute, and get it?