Sentence examples for they replacing from inspiring English sources

If the replacement isn't better than the original, why are they replacing it?

They replacing the set of real numbers by an ordered Banach space.

"They replace regular food".

They replaced his Tommy Armour Silver Scots.

They replace Britney Spears and record producer Antonio L.AAntonio L.A

Nor can they replace lost business.

They replaced him with Julia Gillard, his deputy.

They replaced the norms with other norms.

They replaced him with Lou Piniella.

They replaced autocrats with demagogues.

They replaced horses, didn't they?