A.巨型機B.大中型機C.小型機D.微型機
A.插入分段符 B.插入分頁符 C.插入命令符 D.Ctrl+Shift
A.3,4,5,10,12 B.5,5,5,10,12 C.3,3,3,10,12 D.10,10,10,12,12,12,12,12