1.   He glanced at the clock and nodded his approval without breaking the rhythm created by his fingers on the strings.

2.   The Bishop nodded his approval of this asceticism before accepting the offer of a second helping from Madeleine.

3.   They nodded approval, then asked Rice for clarification of certain details.

4.   Jacques tasted one and nodded his approval.

5.   He glanced at the referee, who nodded approval.

6.   Blunt looked to Bowen, who nodded approval for him to tell the truth.

7.   A small San Francisco multimedia company is making a bid to become the latest darling of the Internet, and Wall Street appears to be nodding its approval.

8.   Again and again she nodded her approval.

9.   Alain nods approval.