The best strategy to give an __________ is to deliver it orally as well as in __________. It is also important to __________ the employee's achievements in the same manner.

An appraisal of an employee's work is best delivered both orally and in writing, and the employee's achievements should be recognised in the same way. Neither awards nor increments are a way of delivering something, which rules out the sets with 'approval' and 'appreciation', and an indictment is a formal accusation, not feedback to an employee.