Ben turned away a moment, his whole body fired by a sudden enthusiasm.

He'd already had considerable experience with Data's sudden enthusiasms, and something told him he was about to gain more.

At his sudden enthusiasm the lecturer's face took on what they had come to recognize as a very dour look.

Baird liked that idea and his face betrayed a sudden enthusiasm.

This thought visibly struck him, and his head came up with sudden enthusiasm.

We can hope that the west's sudden enthusiasm stems from genuine support for peace and the rights of the population.

I shake my head, pretending to ignore the sudden enthusiasm.

Yelén's words were an objection, but there was sudden enthusiasm in her eyes.

The fact that it had no screen did not deter her sudden enthusiasm.

She seems pleased, if a little bewildered, by his sudden enthusiasm.