Questions 14 - 17 are based on the following dialogue.

What is the woman’ s major

A．When language is a barrier, people will find other forms of communication.
B．Everybody uses only one form of communication.
C．Nonlinguistic language is invaluable to foreigners.
D．Although other forms, apart from language, of communication exist, they are of little value.

A．may have problems with their hearing
B．probably do not hear enough language spoken around them
C．usually pay close attention to what they hear
D．often take a long time in learning to listen properly