With a sudden exertion, he heaved himself to his feet.

He lay on top of her, catching his breath after the sudden and powerful exertion.

"But sudden exertion and stress can bring it on."

The sudden exertion had been too much for me.

His shoulder burned from the sudden exertion, then he found a foothold and made it bearable.

My head was pounding at the sudden exertion.

It readies his muscles for sudden exertion, if necessary.

So did Chishpish, though his fat face reddened with the effort the sudden exertion cost him.

I always considered militia as the best troops in the world for a sudden exertion, but they will not do for a long campaign.

The sudden exertion had fanned the reddish glow under her skin to a blaze.