She seemed uncertain, but followed him up to the house.

The wise guy seemed uncertain, then nodded, went back inside.

She hesitated, seeming uncertain of what she wanted to say.

Novi flushed, seemed uncertain, and then tried to imitate his gesture.

It had not moved yet, seemed uncertain whether it could.

Even the cold, angry lord had seemed uncertain.

Once he had it, the Tellarite seemed uncertain and then finally plowed ahead.

To most satellite experts, Teledesic's prospects have always seemed uncertain.

It seems to have been played by two sides, arranged in lines; how far there was any form of "goal" seems uncertain.

He paused a full minute seeming uncertain where to begin.