Sheen had not reacted; she was completely matter-of-fact.
Her manner now seemed completely matter-of-fact, as if shoot-outs, death, and resisting arrest were an everyday occurrence.
She spoke in a way that was completely matter-of-fact.
Her tone, as she conducted business, was completely matter-of-fact.
Calhoun was an essentially simple person, inclined to think of objective results in completely matter-of-fact terms.
(The completely matter-of-fact handling of everything else in the picture compounds our doubt.)
He was completely matter-of-fact about it; he simply stated it.
"Encounter," Arachne said, in its completely matter-of-fact computer voice.
Blane is one of those people who can be completely matter-of-fact about kiln tech.
But Veda had laughed gaily, and got brassieres in a completely matter-of-fact way.