Answer:
Ben says to an employee, "Your report had an excellent introduction. Can we work together on the body and conclusion to get'it perfect?" → constructive
Ingrid says to an employee, "Don't come back to work unless you are on time tomorrow." → destructive criticism
Linda says to an employee, "I have a hard time defending tardiness. Can you help me understand why you've been late to work this week?" → l-statement
David sends out a newsletter that lists the results of the employee satisfaction survey. → written communication
