听下面一段较长对话,回答以下小题。
14. What does the man probably do?
A.A wildlife expert. | B.A photographer. | C.A traveler. |
15. What does the man think of his job?
A.Boring. | B.Interesting. | C.Challenging. |
16. Why did the man go to Hawaii?
A.To have a holiday. | B.To take photos. | C.To do research. |
17. Where does the man sleep when he travels alone?
A.In a hotel. | B.In a sleeping bag. | C.In a guesthouse. |