1. 开放   open   edit   copy   close   Hint Half-n-half Clue   2. 拷贝   close   copy   save   cancel   Half-n-half Clue   3. 浆糊   close   cancel   replace   paste   Half-n-half Clue   4. 裁减   print   cut   insert   edit   Half-n-half Clue   5. 删除   insert   delete   paste   copy   Half-n-half Clue   6. 排序   find   close   paste   sort   Half-n-half Clue   7. 编辑   print   edit   replace   find   Half-n-half Clue