The study on the law students left two unanswered questions.

I can stand just so many unanswered questions at one go.

I still have so many unanswered questions, especially about my mother.

All I had was a lot more unanswered questions than before.

I don't want her kids growing up with their lives full of unanswered questions.

Just move on before I think of some unanswered questions.

His whole life had become a series of unanswered questions in the past few days.

What they did with them seems to be an unanswered question.

And then he left her without any more words, but with a number of unanswered questions.

But we still have a few unanswered questions, like why he came here looking for his father, and where the woman is these days.

There are always unanswered questions to be considered, even by science teachers.

But whether people are ready for it yet is an unanswered question.

And then the unanswered question once again ran through her mind.

But three years on, there are still too many unanswered questions.

The unanswered question is how much all this has cost.

"There are too many unanswered questions for the police, the community and the family."

For all the good feeling, there are still a number of unanswered questions.

With so many unanswered questions, it was difficult to know what to ask first.

Make a list of unanswered questions and talk to your doctor about them.

How much new technology will be built and used is an unanswered question.

But as health officials work to try to understand the new disease, the public has been left with unanswered questions.

There are also many unanswered questions about the drugs themselves.

There was one unanswered question she'd found worth thinking about.

Her life was turning into a series of unanswered questions.

God's word is clear, they say, and there are no unanswered questions.