"constructive questions" is correct and usable in written English.
You can use it when you want to point out questions that are meant to be helpful or useful in some way. For example, "I asked the team for constructive questions to help us troubleshoot the issue."
My guess is Tobis would happily answer constructive questions you pose about his new Web venture*.
But I do hope that they put some uncomfortably constructive questions today at the meeting to the Bear board.
He and his shadow cabinet were focused on asking "constructive" questions in Parliament, and his party was keenly interested in President Obama's strategy for the region.
What we look for is persuading spectators to share common experiences, to develop hypothetical situations, and to make constructive questions.
The more constructive question is not whether the Lord gets outraged, but why.
Steve McIntyre at Climate Audit has been dissecting the Marcott et al. paper and corresponding with lead author Shaun Marcott, raising constructive and important questions.
Feminism brings many things to philosophy including not only a variety of particular moral and political claims, but ways of asking and answering questions, constructive and critical dialogue with mainstream philosophical views and methods, and new topics of inquiry.
Even though tomorrow there may be a few constructive offerings, these questions most likely will not be addressed.
For instance, therapist suggest constructive actions (asking questions, listening actively, making plans together), and tolerant attitudes (accepting partners shortcomings, giving her/him privacy, respecting differences in tastes and habits), to name only a few among the recommended practices [5], [27].
As responsible academic researchers and editors, we must seize this opportunity to address, in a constructive way, the questions raised by the study.
"Those who asked questions, offered constructive criticism or were generally disposed to moderation" were thrown out, he claimed.
