1) 1 example for the operating system a) firefox b) windows c) yahoo d) photoshop 2) what symbol is the red hat? a) b) c) d) 3) what is a file name a) it used to identify the file b) it is used to find the application software to which the file belongs c) it used to delete software 4) why we used folders a) Folders are used to keep files in order b) to find software c) it used to identify the file 5) An interface is displayed on the screen when the computer is a) turned on b) turning off c) to open a software 6) what unique symbol used to show a video file a) b) c) d) 7) what unique symbol used to show a text file a) b) c) 8) what unique symbol used to show an audio file a) b) c) 9) what unique symbol used to show a JPG file a) b) c) 10) what symbol used to show a folder a) b) c)

operating system

印刷
埋め込み

リーダーボード

表示スタイル

オプション

テンプレートを切り替える

自動保存: を復元しますか?