Questions 11 to 18 are based on the conversation you have just heard.

A．He had to cancel his interview.
B．He’s disappointed with his interview.
C．He shouldn’t have applied for the job.
D．He doesn’t want to discuss the interview now.

A．It is too high for such a light weight.
B．It is difficult to judge the value of such an object.
C．It is a small amount to pay for so much precious metal.
D．It is reasonable for an object with such an important function.