Questions 8 to 10 are based on the following conversation. At the end of the conversation, you will be given 15 seconds to answer the questions.
Now, listen to the conversation.
How is Kelly’s neighbors’ son

A．It is too noisy.
B．The walls are too thin.
C．The buses do not go in that direction.
D．The boiler often goes wrong.

A．She teaches Tracey English.
B．She teaches Tracey math.
C．She teaches Tracey art.
D．She doesn’t teach Tracey.