Are there any other concerns you have going forward? – Remember that your employee evaluation forms can’t possibly cover every aspect of an employee’s situation. This question gives him the opportunity to share issues that may not be on your radar. Be open to his comments and be prepared to respond appropriately – even if “I don’t know, but I’ll find out” is the honest response.
Read more at http://www.yourcareerintel.com/be-a-leader/seven-great-questions-managers-ask-performance-reviews/#6tRatDDrMDOt6i7l.99