19．聽下面一段對話，回答16至18題．
16．What's the relationship between the two speakers？
A．Doctor and nurse．  
B．Doctor and visitor．  
C．Doctor and patient．
17．Why does Susan call Dr．Clark？
A．To thank him．  
B．To help him．  
C．To invite him to dinner．
18．How is the woman now？
A．Quite all right．  
B．A little worse．  
C．Not every well．

18．聽下面一段對話，回答13至15題．
13．Where is the woman？
A．At the train station     
B．In the hotel     
C．On the street
14．How many passengers can the taxi driver take？
A.4                   
B.5             
C.6
15．Why can't they get there quickly？
A．There are too many people in the taxi．
B．There is an accident on the street．
C．It happens to be the rush hour．

17．What does the woman mean？
A．There's not enough     B．The man has had enough    C．The woman wants more bread．

16．Who will go tomorrow？
A．The man             B．The woman              C．Both of them．

15．What number does the woman want to call？
A.83657391            B.83657318               C.83657319．

14．What is the woman doing？
A．Going to Tom's room   B．Looking for the newspaper  C．Helping Tom read the paper．

13．How does Mary feel about the exam？
A．Easy                B．Hard                 C．Strange．

12．What will the weather be like？
A．Rainy               B．Sunny                C．Cloudy．

11．What can we know about Kate's sister？
A．She's too noisy．   B．She doesn't talk much．   C．She isn't friendly．

10．How is the woman？
A．Not well．   B．OK．   C．Tired．