She was right; he had lost a lot of blood.

He had already lost a lot of blood, and every step would cost him more.

The young man on the ground had lost a lot of blood.

She'd lost a lot of blood, and that was a serious problem in her case.

Lost a lot of blood, but she made it here in time.

It was possible, for he had lost a lot of blood.

That would leave a lot of blood on the floor.

They left the place with a lot of blood and fire.

During that time you'll already need a lot of blood.

You have such a lot of blood on your hands.