Sentence:  The floor was strewn with bright snips of origami paper, a crumpled drawing, and one dirty sock, which Amy now shoved under the bed with her foot. &para; "You're lucky," said Marla. "My mother makes me <WSD>pick up</WSD> my room every single day." 
Meaning of the word marked with <WSD> tags:  To clean up; to return to an organized state.