11.   The chorus did not sing well, nor was the orchestra terribly brilliant.

12.   The chorus sang together some of the time.

13.   The chorus sang at full voice, with Bass halting now and again to make adjustments, particularly in pitch.

14.   The chorus sings about the service and variety of merchandise available at the Amazon.com Web site.

15.   The chorus was singing a different tune on this one.

16.   The Met chorus sang with full-voiced fervor.

17.   The orchestra playing was often impressive, and the chorus sang resoundingly.

18.   Throughout the weekend, wreaths will be placed at appropriate spots, community choruses will sing in concert, and monuments will be dedicated.

19.   To test intonation, the chorus sang a cappella, and when the piano sounded the final chord, the pitch had indeed sagged.

20.   Violins riff away, the flute solos, the chorus sings, and all is well in the world.