Computers

store, process and display data

a personal computer (or PC), a laptop , a notebook , a subnotebook and a handheld computer which is usually called a palmtop.

hardware and software.

hardware and software.

embedded computers and laptops

input and output data

keyboard, speakers

keyboard, scanner,

microphone

monitor, scanner, headphones, printer,microphone

cursor

icon

window

pointing device

to search the Internet

that input is processed into output

we can watch the video and download files

to explore their personal hobbies and interests,

to find information, to access goods and services, such as booking a

holiday or a flight, ordering goods or doing their banking

online.

only for personal interests

to find information and watch videos

for everything

to write essays and projects, presentations and databases

to do homework

a screen

a monitor

a computer

a keyboard

a computer

USB memory stick

USB port

a computer device

email

attachment

extra materials

addition

are clever

have an Internet access

only have a computer