A. I've had a lot of words used in the past.

I think it might take us away from the type of attack we're used to in the past.

Some of those used in the past are shown below.

It would be used in the past as a sign that someone had died.

I told you how it has been used in the past.

I've used it often enough in the past, when I come to see him.

Others reported on techniques they had used in the past.

We've used him in the past on a few projects.

Other sources of income have been used in the past.

Only this one had been used in the past, perhaps too often.