And anyway, I want to do a little background work on him first.

I've done extensive reading and background work on this whole area.

"We've done all the background work now, and are ready to move those programs forward at a very good clip."

So they're doing autonomous, you know, in the background work.

I never felt like I got the proper background work.

"I don't see that basic background work has been completed to my level of comfort."

He said the firm had been involved in plans and background work for only the first phase of the project.

As I recall, you did quite a bit of background work on it.

Let us begin by doing a bit of background work.

Our work would not be possible without your background work.