"They are not going to have a piece of metal put in without doing the research."

I offer you the sun for a piece of metal.

I was going to look after that little piece of metal.

She pulled out a piece of metal as her answer.

He reached behind him and held up a piece of metal.

For just a piece of metal, it meant so much.

However, the piece of metal will still feel cold to the touch.

Behind her, she can hear large pieces of metal going the wrong way, running into one another at high speed.

Deep in a crack, a second piece of metal had been found.

There were huge pieces of metal that had a made look about them.