听下面一段较长对话,回答以下小题。
13. What might the woman’s job be?
A.She’s a diver. | B.She’s a lifeguard. | C.She’s a swimming instructor. |
14. Who called the ambulance?
A.Toe woman. | B.One of the students. | C.The man’s colleague. |
15. When did the ambulance arrive?
A.Immediately. | B.Ten minutes later. | C.Twenty minutes later. |
16. How did the girl react when she awoke?
A.She didn’t know what happened. |
B.She went back in the pool. |
C.She cried. |