A、To tell him she has made all arrangements for him. B、To farewell to him. C、To give him thanks about his good arrangements. D、T

W: Hello, may I speak to Dean Steward?
M: Speaking.
W: Oh, hello, Dr. Steward, this is Hong. I just called to let you know that all arrangements have been made and I’ll be leaving tomorrow morning.
M: Well, so soon. Need any help?
W: No, everything is OK, thanks. But I have got a lot more things to take home than I thought. I’ll probably be a little overweight.
M: That’s all right for the American air flight. You can have a handbag and a small backpack as canyons.
W: Then that won’t be any problem.
M: As I have said we are very glad to have had you here. It was a great pleasure. You’re definitely a good student and certainly a good teacher. You’ll go far.
W: Thank you. It has been a rewarding year and I appreciate all the help you have given to me. I will never forget the hospitality you showed by inviting me to stay at your place during the first two weeks. You two helped me in so many ways.
M: We were fascinated by what you told us about your country.
W: You’ve got to come and see for yourselves.
M: Well, maybe when we retire, we will. By the way, please let me know if you need anything, books, or information in your research work.
W: Thanks. We can stay in contact. Goodbye.
M: Goodbye, Hong. Have a good trip.
Questions 23 to 25 are based on the conversation you have just heard.
23. What purpose does the woman call Dr. Steward for?
24. Where did the woman live during her first two weeks in Dr. Steward’s country?
25. What will Dr. Steward and his wife probably do after their retirement?