" So I think we need to all take a long, hard look at that calendar. We need to think about what we're really procrastinating on, because everyone is procrastinating on something in life. We need to stay aware of the Instant Gratification Monkey. That's a job for all of us. "Which of the following communicative purposes is expressed in this speech excerpt?
选项：

A:Speaking to inform
B:Speaking to describe
C:Speaking to suggest
D:Speaking to declare