He speaks intelligently when spoken to and already has made a strong impression.

Couldn't speak intelligently, but made her wishes clear.

Libby had done her research and was able to speak intelligently with each of them.

"His thoughts, of course," said Polychrome, "for it requires thought to speak or move intelligently."

Wasn't sure I wanted to, in case I was called upon to speak intelligently about them.

I want someone to speak intelligently about different aspects of this case.

Helen pointed at various of fences mainly burglaries, and spoke intelligently about them.

So she couldn't be counted on to speak intelligently.

His speech was slightly slurred, but he spoke intelligently enough.

The phones were ringing off the hooks of the few naval historians in the country who could speak intelligently on the subject.