1) Identify the typing device a) keyboard b) monitor 2) I am used to draw pictures.  a) b) 3) The _____________is the brain of computer. a) CPU b) Monitor 4) MONITOR is an ____________ device. a) input b) output c) processing 5) I double click on ________________ button to open my programs a) left mouse button b) right mouse button 6) ______________________ is an input device. a) monitor b) keyboard 7) There are ____________alphabet keys on the keyboard. a) 22 b) 101 c) 26 8) __________________________key is used to type small and capital letters. a) spacebar b) capslock c) enter 9) Delete key is used to erase characters to ___________ of the cursor. a) left b) right 10) _____________ key is the longest key on the keyboard. a) number keys b) backspace c) spacebar 11) ___________ is a special character. a) A b) Z c) @ 12) I type my Roll no using _________________keys. a) number keys b) special keys c) alphabet keys

let's revise computer basics

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?