1997年1月四级听力07

大耳朵英语　 http://www.ebigear.com　 2005-06-21 00:04:23　 【打印】

A)A student.
B)A reporter.
C)A visitor.
D)A lecturer.
M: Are there any more questions on this lecture? Yes, Mary?
W: Dr. Baker, do you think an independent candidate could become president?
Q: What most probably is Mary?