The passage is most likely part of a ______.

A．but this creates pressures on newsrooms to control it
B．and this has meant that newsrooms can improve its quality
C．but there needs to be more reflection on the integrity of the process
D．and this has created division among the various departments in a newspaper

A．although competition among them has increased
B．so the quality standards from them have declined
C．and this means that the qualifications of reporters are declining
D．but the standards among newsrooms have improved over the years