A．give advice B．make an offer C．ask for permission D．request som

Man: Hello, this is Brown. I work for Textile Association. I have been trying to call Mr.  Carter for twenty minutes, but his line is always busy. I have an appointment with him at 4 o’clock this afternoon, but I’m afraid I can’t make it, because I will out of town for several days and I must leave now. I want to set another day to meet him. Can you tell him I’m calling? I want to speak to him now or he may call me on my cell phone later.