单选题 Jose: Pamela, can you come to a meeting on Friday? Pamela: I'm not sure.【D8】______When are you having it? Jose: 【D9】______ Pamela: Let me get back to you in a few minutes. Jose: Sure. If I'm not in, could you leave a message on my answering machine? Pamela: 【D10】______ A. Let me check my schedule. B. Sure thing. C. I don't know. D. We' re planning it around noon.