Sentence examples for have done extensive from inspiring English sources

"We have done extensive toxicological studies.

They have done extensive national "prospecting" for donors.

We have done extensive research and double and triple-checked facts.

Many have done extensive market research and insist that early tests are positive.

"I think we have done extensive outreach, significantly better outreach than last year," he said.

Clayton and his team have done extensive research into phishing sites hosted on cracked web servers.

This month's rains have done extensive damage to a region accustomed to ducking but enduring.

But we have done extensive modelling, and there are ways of dealing with all of it".

"Sotheby's called it an Arcimboldo but we have done extensive research on the painting," Mr. Zimet said.

The tapes are the heart of the project, and both groups have done extensive additional reporting, independently and together.

I have done extensive research on this matter, and the results prove conclusively that the curse still lives.