He fastidiously copied every word of his notes on to clean paper.他一丝不苟地将笔记里的每一个字抄到空白纸上。He tore a blank page from his notebook.他从他的笔记本上撕下一页空白纸。You'd better use a clean piece of paper.你最好用一张空白纸书写。Ian stared at the blank sheet of paper in front of him.伊恩盯着面前的这张空白纸。