Doctor: Good Morning, Mr. Brown. Patient: Good Morning, Doctor. Doctor: I'm going to give you a CT scan of your head. Please __________________(脱去) your shoes and metal accessories, lie on the table, put your head on the __________________ (头枕). Patient: Is that right? Doctor: Yes, very good. Now, put your arms naturally at your sides. Great. Please ___________ me _________ (允许) cover you with lead apron. Don't move during scan. Patient: Oh, I'm a little nervous. Doctor: Take it easy! The table will move into the tunnel-shaped machine. Don't be scared, it's _________________ (无痛的) and will be finished soon. I'll give you __________________ (指令) over the microphone above your head. Doctor: Ok, scan is over. Please get off the table and wear your shoes. Are you Ok? Patient: Yes, I'm Ok but a little_____________ (头晕). Doctor: Sit down here for a moment to have a rest, our nurse will come to take your report right now and take you to the physician. Patient: Thank you very much. Doctor: My pleasure.