The chief was silent for a few moments, intently examining the worn linoleum on the ready room floor.
Chemical Research, a male figure intently examining a retort.
Spock had lifted one eyebrow, seemingly for good, and intently examined a science display.
He found Gunn intently examining the rotting interior of a large shipping crate.
The Cuban sentry swept the light back and forth as he walked toward her, intently examining the ground.
The man was intently examining Holt's photograph and number on the card.
They were intently examining something on the face of the coral about sixty feet away.
But I couldn't look too long at her face, because she was intently examining mine.
She seemed to be intently examining the tip of her own nose most of the time.
Two of the staff members were intently examining the President's brain rhythms and life signs.