She is leading a cat-and-dog life, always arguing with her siblings.

He leads a cat-and-dog life.

He led a cat-and-dog life.

They lead a cat-and-dog life.

So help me cat, I will catch that mouse!

Setting the cat among the pigeons is a surefire way to cause chaos.

He sets the cat among the pigeons.

He enjoys putting the cat among the pigeons.

He puts the cat among the pigeons.

When the cat's away, the mice will play.