【单选题】Jack likes Chinese, _______ he doesn't like maths. [ ]
【单选题】---Jack likes playing ______ chess, but he doesn’t like playing _______piano.
【单选题】Please it like that, Jack. [ ]
【简答题】当一个一般档案权限为–rwxrwxrwx, 则表示这个文件的意义是什么?
【单选题】Jack likes playing ______football, but he doesn't like playing ______piano.
【简答题】当一个一般文件权限为 -rwxrwxrwx 则表示这个文件的意义为? 任何人皆可_____(r)、______(w)、____(x),但不一定能______。 (提示:读取、修改、编辑、执行,删除。)
【简答题】当一个一般文件权限为-RWXRWXRWX则表示这个文件的意义是什么?
【单选题】单项填空。 Jack ______ like dumplings, rice and noodles. [ ]
【简答题】当一个一般文件权限为-rwxrwxrwx 则表示这个文件的意义为?