If they could not, she would have to speak firmly with them.
Beyond that, look them in the eye and speak firmly.
She would speak most firmly to Surprise about that, at a later time.
Silk looked at him for a moment and then spoke firmly.
He spoke firmly, waited for no answer, and took her arm in his.
I think the words cost him a considerable effort, but they were firmly spoken.
I had to speak with it rather firmly about that.
She spoke firmly, knowing it was the only way to lie.
She drew away slightly so that their eyes could meet, and spoke firmly.
I need you to come and speak firmly to the cook.