1) What do you mean by BYOD? a) Bring your own doctor b) Bring your own Documents c) Bring your Oven device  d) Bring your own Device 2) Which is the part of the computer system that one can physically touch? a) data b) operating systems c) hardware d) software 3) A ………. is an electronic device that process data, converting it into information. a) computer b) processor c) case d) stylus 4) Which of the following is not an example of an Operating System? a) Windows 98 b) BSD Unix c) Microsoft Office XP d) Red Hat Linux 5) IC chips used in computers are usually made of: a) Lead b) Silicon c) Chromium d) Gold

Let's Learn about Computers

排行榜

视觉风格

选项

切换模板

恢复自动保存: