W: Hello, Mr. Jackson. M: Hello, Mrs. Jones. Come in and sit down. What's the matter? W: I have a pain in my tooth. M: Do you often have this pain? W: No, I don't. I've never had bad one like it before. M: When did it start? W: Three hours ago. M: You mean it started at one? W: Yes, as soon as I finished lunch. M: Well, have some porridge, milk and soup for meals for two days, and then you'll feel better. W: Can you give me some medicine? It's very painful. M: Yes, I'll give you pills. Take one three one three times a day, and come here in three days. I'll pull it if necessary., Question: What's the time when Mrs. Jones went to see the doctor? (A) It was one. (B) It was six. (C) It was four.
(C) It was four.