1.The world`s most popular WAN is the ……
2.If a computer system has multiple users and allows the concurrent execution of multiple processes, then the various processes must be……from one another`s activities.
3.An error is a part of the system and may cause…of the complete system.
4.Manufacturers of peripherals devices ,such as printers or monitors ,provide programs called….
6.Primary memory (Main Memory)is a (an)…
7.Find the meaning of the following words
1) carry out or fulfill smth.; to provide or equip smb. with tools or other means to do smth.
2)to prepare smth.using a process;to use a computer program to work on data in some way (e.g.to sort a database or recalculate a spreadsheet)
3)to talk about smth. new,to mention a matter for the first time
4)to make smth.whole,to finish,accomplish smth.
5)propose or hand in smth;to agree to undergo smth.
8 Find the meaning of the following words
1). To share smth.out;to divide smth. into classes
2)To deal with number of things ,to classify smth.
3)to express smth.in compressed form
4)to operate smth.to take charge of smth.
5)to perform action;to run a computer file or program in response to a command or instruction
9. Find the meaning of the following words
1) to handle and control something
2)to copy a design or image from a piece of paper onto a different material
3)to provide new information
4) to mark or indicate smth.
5)to provide assistance with computer system
_f_ to distinguish
10.Match the beginning and the end of the sentences.
1)through communication lines called network.
2)connected strategies ,and the problems of contention are security.
3)do not share memory, peripheral devices ,or a clock.
4)operating system(usually by turning them into system calls).
5)of the operating system with the user.
_a_A distributed system is a collection of processors that
_b_The processors communicate with one another
_c-The communication-network design must consider routing and
_d_A command interpreter is an interface
_e_The user gives commands with are executed by
_f_A comment is a programming tool which
XI Find the meaning of the following words.
_a_ To inspect so as to determine accuracy, quality, or other condition; test.
_b_ to reach the end of, complete
_c_ A program that produces executable machine code from symbolic assembly language.
_d_ to establish or ascertain definitely, as after consideration , investigation, or calculation
e. To support or establish the certainty or validity of; verify.
f.To be unable to do something
f) to fail
XIII Match Synonyms
1The first programming languages postdate the modern computer.
15. The descendants of languages were codes.
16.. 1946: ENIAC: the first Japan computer.
17.Guess the word. The meaning is given to you.
1. to ascertain the origin, nature, or definitive characteristics
2. to have an effect on somebody that helps to determine that person’s actions, behavior, or way of thinking
3. to be able to recognize or identify somebody or something
4 to come near or nearer, as in space or time
5.to be bigger ,greater ,better,or worse than somebody or something else
6.to come to conclusion
_a _to specify
_b _to influence
c to distinguish
d to approach
_e to_ surpass
_f_ to exaggerate
18.Find the meaning of the following words.
_a_ to provide or equip somebody with the tools or other means to do something.
_b_ to give something such as money or time, especially to a common fund or for a specific purpose.
_c_to effect on something or a person.
_d_ a part of something that distinguishing it.
_e_ to combine something into single mass.
_f_ to correct
19.рамки, сфера, возможности, масштаб
20.более поздний, последующий, следующий
22. планировать, разрабатывать, проектировать, конструировать
23.1. to modify
6. to relate
25.What does the "X" stand for in OS X?
26.. DOS was the first widely-installed operating system for personal computers. What does DOS stand for?
27.What year was the first version of Windows introduced?
28.Operating System plays a vital role in the operation of the computer system.
29.Application programs require an operating system to function.
30.Operating systems can be found on almost any device that contains a computer from cellular phones and video game consoles to supercomputers and web servers.
31.Operating system is a set of software, consisting of hardware and data, which provides basic interface for execution of various application software.
32.Programming Languages are generally slower than assembly.
33.Programming Languages generally take less space than assembly.
34.Programs and their variables live outside computer memory.
Programs and their variables live outside computer memory.
35. To debug a program means to fix any runtime or syntax errors found in that
для контролю знань і залучення учнів
до активної роботи у класі та вдома