Directions:
Write a notice in about 100 words for the Student Union to inform students of an English speech contest.
You should conclude the basic process of the speech and the other information you think relative.
Do not sign your own name at the end of the notice. Use "Student Union" instead.

A. Because Burson-Marsteller is prestigous as a third party.
B. Because Facebook’s fame is no better than Google.
C. Because Google is an enemy of Burson-Marsteller in the field of high-tech.
D. Because Facebook is not capable of taking a hit on Google.

A.to
B.of
C.as
D.from