He moved to the side to reach the right foot scraping his knees again.

Then he came down hard, scraping his hands and knees along the concrete.

I can't be there to comfort them when they scrape their knees.

She scraped her knees getting over, but it was exciting being on the other side of the wall.

It was the same look he'd give me when, as a kid, I'd fall, scrape my knees, and cry.

I stumbled twice, fell forward, scraping my knees and elbows.

And nobody likes to scrape their knees, do they?

Gillian landed hard upon the stone, scraping her hands and knees.

A girl, she realized, she'd initially taken for a boy because of the scrappy little body and scraped knees.

Perhaps it included some other little girl with fat braids and permanently scraped knees, who liked books.