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XI. Word forms Choose the appropriate word to complete the sentences. Make sure you use the correct form.

1. location, locate, located

a. The memory of a computer has numerous storage … called addresses.

b. Have you been able to … your error?

2. performance, perform, performed, performing, performer

a. … is a verb used quite often in COBOL programming.

b. Data processing refers to the operations which are … on the data either to derive information from them or to order them in files.

c. The … of the computer salesman was measured by the number of units he sold.

3. relationship, relate, related

а. The first two steps in your program are not … . They are basically different.

b. In a flowchart the … between events is shown by means of connecting arrows.

4. development, develop, developed, developing, developer

a. In 1960 the second generation of computers was … .

b. The future will bring great … in the mechanical devices associated with computer systems.

c. … the chip made it possible for minicomputers and microcomputers to be invented.

5. appearance, appear, appearing

a. The first real calculating machine … in 1820 as the result of several people’s experiments.

b. The … of new microcomputer systems on the market has increased the competition forcing the prices down.

XIII. Content review a. Match the following words in column a with the statements in column b.

A

B

1. access

a. someone who utilizes a product, service

2. user

3. format

b. a computer that gets information from the server

4. protocol

c. a method of connecting computers

5. server

d. to have a computer that you can use

6. client

e. pressure of a button on a computer mouse

7. browser

f. the way in which something is organized

8. click

g. the main computer

h. a program used to search computer materials

b. Complete the following statements with appropriate words from the box. (Some can be used more than once.) Make sure you use the correct form, i.e. singular or plural.

click

site

computer screen

computer language

hotlink

browser

instruction

access

Internet

point

graphics

HTML

colour

1. The World Wide Web makes looking around the … easy. This is because you can … and … on words and … to move around.

2. The computerized … which sit behind everything you see on the Web are constructed in an international … called … .

3. The web works on the principle of clickable bridges or … , which take you to another part of a Web … or to a completely new … . The links are often blue and underlined. Once the … has been clicked it will change to another … .

4. … is a software program that enables you to … the Web. It displays Web pages on your … and allows you to follow …, download information, etc.