8.He sat quite motionless for a while, gazing into the fireplace, then, finally coming to a decision, he dipped his quill into the ink bottle once more and set it resolutely upon the parchment.
9.They grabbed ink bottles and sprayed the class with them, shredded books and papers, tore pictures from the walls, up-ended the waste bin, grabbed bags and books and threw them out of the smashed window.
10.When they were all seated and quiet, she said, 'You may begin, ' and turned over an enormous hour-glass on the desk beside her, on which there were also spare quills, ink bottles and rolls of parchment.
11." Chocolate in the library! " she screamed. " Out—out—OUT! " And whipping out her wand, she caused Harry's books, bag and ink bottle to chase him and Ginny from the library, whacking them repeatedly over the head as they ran.