【单选题】

Which of the following is NOT implied in the statement "Google provides the front door to the Internet."
A．(A) Google dominates the online business and plays a vital role in the market.

B．(B) Too much power is concentrated in Google's hands.
C．(C) Google can decide the life and death of Microsoft and other big internet firms.
D．(D) Google exerts great pressure on its rivals.