Exercise 8. Read and translate the text choosing the right word.
The operating system is the most important program that (develops, navigates, manages, runs) on a computer. Every general-purpose computer must have an (application, graphic user, operating, software) system to run other programs.
As computers have progressed and (developed, handled, determined, shared) so have the operating systems. There are the following (vital, basic, initial, internal) types of different operating systems. Many computer operating systems will fall into more than one of the below categories.
GUI is short for Graphical User Interface. A GUI Operating System contains graphics and (devices, lines, icons, input) and is commonly (attached, navigated, interacted, managed) by using a computer (input, output, interface, mouse). Multi-user operating system allows for multiple users to use the same computer (concurrently, initially, instantly, directly). An operating system capable of supporting and (handling, processing, loading, utilizing) more than one computer processor is called (multitasking, multithreading, multiprocessing, vital). An operating system is characterized as (multiprocessing, multitasking, general-purpose, graphical) when it is capable of allowing multiple software processes to run at the same time. An operating systems that allow different parts of a software program to run concurrently may be (defined, contained, run, applied) as (multi-user, multithreading, basic, concurrent).
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