The Chinese government will keep updating information about H7N9 bird flu in a transparent manner, and _______ public concerns in a timely manner.

A．subscribe to

B．respond to

C．contribute to

D．adjust to

下列说法中不属于依法治国基本内涵的是（）。

A．人民民主是依法治国的政治基础

B．法制完备是依法治国的重要标志

C．执政党的权力至上是依法治国的必然要求

D．权力制约是依法治国的关键环节