听下面一段对话,回答以下小题。
13. What is the man doing?
A.Preparing for a meeting. | B.Exercising. | C.Cooking. |
14. How does the woman sound at the man’s weight loss?
A.Serious. | B.Surprised. | C.Hopeful. |
15. How does the man go to work now?
A.By bike. | B.By bus. | C.By train. |
16. What will the man do to help the woman?
A.Make salads for her. | B.Go jogging with her. | C.Lend a book to her. |