1) A mouse is also known as ______________device. a) helping b) sorting c) pointing d) typing 2) A computer mouse has __________buttons. a) 4 b) 6 c) 1 d) 2 3) There is a _________________wheel in the center of a mouse a) Scrrol b) Scroll c) Sccroll d) Scrool 4) A mouse is kept on a special seat called the ________________. a) keypad b) monitor pad c) Mouse pad d) numeric pad 5) The arrow on the screen is called the ___________________ a) mouse pointer b) pen c) stick d) header 6) The _______________ screen is the screen which appears after turning on the computer. a) Movie b) Desktop c) Shut down d) Square 7) _______________ are the small pictures on the desktop screen a) Backgrounds b) Wheels c) Monitors d) Icons

Operating a computer (Mouse)

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?