A. I'll come then. B. What can I do for you ? C. Well, let me take a look. D. I’m afraid the office is closed on weekends. E. But I have to say Thursday is out. Clerk: Good morning. This is Doctor Johnson’s office. 26 Mrs. Reed: Yes, this is Mrs. Reed. I’d like to make an appointment to see the doctor this week. Clerk: 27 I am afraid he is fully booked on Monday and Tuesday. Mrs. Reed: How about Thursday? Clerk: Sorry , 28 So, will Wednesday be OK for you, Mrs. Reed? Mrs. Reed: I have to work on Wednesday. By the way, is Dr. Johnson available on Saturday? Clerk: 29 Mrs. Reed: Well, what about Friday? Clerk: Friday. Let me have a check. Oh, great. Dr. Johnson will be able to make it on Friday afternoon this week. Mrs. Reed : That’s fine. Thank you. __30__ Keys: 26. ____ 27. ____ 28. ____ 29. ____ 30. ____