Again, the Council was told that there were still questions left unanswered about a potential nuclear arms program.

There were too many questions left unanswered in the morning papers.

It had been a question left unanswered by the Council meeting.

As for 9/11 there are many questions left unanswered by the government.

It is an old question really, one left unanswered from the start of the season.

Without all those, there would have been too many questions left unanswered.

Still, there were many questions left unanswered after the news conference, including how the mayor will pay for all the changes.

The question was left unanswered as the man seemed to debate with himself.

Despite all of our training, there are some questions better left unanswered.

But the agreement appeared to leave unanswered a number of questions.