听力原文： Hello. I would like to welcome everyone here on this fine May morning to Sun System's employee of the year banquet. As you already know, a 30-percent increase in sales records has been unfeasible until this point. We thank every one of you who has put all your hearts and energy into this company and helped bring consumers' firm faith in our products. All this would not have been possible without you. So, as president of Sun Systems, I have arranged a moment to recognize some outstanding employees. Please give a warm round of applause for the sales manager and my co-presenter Larry Kim!
When is the talk being given？

A. Spring.
B. Summer.
C. Fall.
D. Winter.