She had only to hear, and occasionally express interest.

Williams occasionally expressed regret that he had not worked harder on his defense.

At the same time she had occasionally expressed some admiration for Salazar himself.

And even his current crop of advisers occasionally expresses frustration.

Although they occasionally expressed concern about various aspects of the plant's operation, none ever called for its closure.

Somewhat more iconoclastic views of the film and its content are occasionally expressed.

Physicists have occasionally expressed dread over the power of their own creations.

Thomas occasionally expresses exasperation with his team's effort after a brutal loss.

Washington policy makers have occasionally expressed some impatience with the ethanol tax breaks.

Citizens occasionally expressed concern regarding the influence on their society of the cultures of the country's foreign majority.