A. whom B. that C. what D. which
A. 选择编辑菜单中的剪切 B. 选择工具栏中的剪切 CTRL+X D. 选择右键菜单中的剪切
A. all B. short C. general D. name
A. When B. Since C. During D. By
A. desirably B. obviously C. efficiently D. simply