听下面一段较长对话,回答以下小题。
8. What is the probable relationship between the speakers?
A.Boss and secretary. | B.Manager and customer. | C.Husband and wife. |
9. What will the man do on Wednesday morning?
A.Attend a conference. | B.Go to an exhibition. | C.Inspect the factory. |
10. When is the man’s flight back to Guangzhou on Friday?
A.At 7:30 a. m. | B.At 9:00 a. m. | C.At 9:55 a. m. |