Where most likely is the announcement being made？
At a seminar.
B. At an exhibition.
C. At a concert hall.
D. In an office.
What does the woman suggest？
A. Contacting a company directly.
B. Writing down details.
Calling back later.
D. Making an alternative reservation.
What has been Ms. Ling's contribution to the company？
A training program for new workers.
B. A modern research center.
C. A manual for Axion products.
D. A health scheme for staff.
How long has the speaker been in his profession？
A. Ten years.
B. Fifteen years.
C. Twenty years.
D. Thirty years.
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