" Uh-- " His foot catches , his ankle hyperflexed and twinging , and he tips sideways , arms windmilling in empty air as he lurches into the bookcase . " Ow ! " Shelves press hard dents into his arm , Don snickers infuriatingly , and Charlie grumble as he steadies himself . " Ow , dammit .
What is being described in the scene ?
A. Don falling into something .
B. Don hurting himself .
C. None of the above choices .
D. Charlie falling into something .


D