听力原文:The survey report, which was recently submitted by the international investment department, caused controversy within the board of directors. (30)
A.
The investment department submitted a survey report to the board of directors.
B.
The investment department refuted the decision made by the board of directors.
C.
The board of directors could not agree on the content of the survey report.
D.
The board of directors were not concerned with the department's survey report.