Modyun gazed at the paper doubtfully.

Swinn gazed doubtfully at the marshal, but only for a moment.

Silver turned last to Leo, who was gazing doubtfully at the flex tube through which the crew he'd drafted had gone.

"Supposedly, this machine will speed up the healing of your ligaments," he said, gazing doubtfully at a silver tubelike device.

He gazed at her doubtfully.

Menion started to follow, then hesitated, gazing doubtfully on the stores of treasure heaped about the tombs.

Jake gazed at the bowl doubtfully.

Picard saw Riker's eyes narrow; the commander was gazing even more doubtfully at Data.

"The captain will expect to find us in this city," answered Spock, gazing doubtfully at the vacant office.

The smith had paled, and was gazing warily and doubtfully at his visitor.