Read it through once

"Sit down and rest while I put these things away; then I want to consult you about a very serious matter," said Amy, when she had shown her splendor, and driven Polly into a corner. "That bird is the trial of my life," she continued, removing the pink mountain from her head, while Laurie seated himself astride of a chair. "Yesterday, when aunt was asleep, and I was trying to be as still as a mouse, Polly began to squall and flap about in his cage; so I went to let him out, and found a big spider there. I poked it out, and it ran under the bookcase; Polly marched straight after it, stooped down and peeped under the bookcase, saying, in his funny way, with a cock of his eye, 'Come out and take a walk, my dear.' I _couldn't_ help laughing, which made Poll swear, and aunt woke up and scolded us both."