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Tm fit 21-40

I. Give synonyms and/or antonyms:

1. binary

2 digit, ant. decimal

2. blank

empty, erased, unformatted, space, ant. full, recorded

3. bottom-up programming

ant. top-down programming

4. bug

error, defect, breakage, ant. fixed, debugged, bug-ridden

5. case-insensitive

ant. case-sensitive

II. Decode the acronyms:

1. CD-ROM

compact disk read only memory

2. CD-E

compact disk erasable

3. CD-R

compact disk recordable

4. CD-RW

compact disk rewritable

5. AROM

alterable read only memory

III. Word family. Fill in the missing words of the same root where possible:

Noun

Verb

Adjective

Adverb

blank

-

blank

blankly

browser

to browse

-

-

bug

-

buggy

-

buffer

to buffer

buffer

-

sensitivity

to sense

sensitive

sensitively

IV. Make up phrases by matching the words in the left column with those in the right:

1. batch C

A. card

2. bit E

B. click

3. button B

C. file

4. cache A

D. address

5. call D

E. density

VI. Do a mini-research and explain the difference between:

1. bottom-up programming – top down programming

A method of working out a program from modules to result. A method when you first make a frame and then fill it with parts of the program.

2. break out – break in – break down

When you interrupt the program work and stop working with it; when smb crashes your security system; when a computer can’t work and needs repair.

3. buggy hardware – buggy software

Hardware (equipment) that doesn’t work (properly); programs with errors that don’t function properly.

4. byte – gigabyte – kilobyte - megabyte

Byte – a unit of information and memory, 8 bits; kilobyte – 1024 bytes; megabyte – 1048576 bytes; gigabyte – 1024 megabytes.

5. case sensitive – case insensitive

Differentiates capital and small letters – does not.

VII. Match the given terms with their definitions:

1. binary code D

A. a place where the copied or cut information is temporarily stored

2. byte G

B. unformatted disk or a disk without recorded data

3. buffer A

C. a disk for uploading

4. buggy hardware F

D. a system of encoding information with the help of Os and Is

5. blank disk B

E. to get the access to computer system illegally

6. boot disk C

F. a device that doesn’t work because of defects or spoilage

7. break in E

G. the unit of information measurement

VIII. Say what the following is used for:

1. binary code

programming, entering data

2. blank disk

recording data

3. build-in modem

connection to the Internet

4. certificate

To demonstrate that a system or component complies with its requirements

5. call address

to find data, programs

IX. Say when and why people do the following:

1. break in

to get smb’s data, information, programs, money illegally

2. break out

to finish work with one program and start with another

3. browse

to get information

4. broadcast

to send smb. information, images, etc.

5. bottom-up programming

to make a program

X. Name the kinds of compact disks:

CD-E, CD-R, CD-RW, CD-ROM, CD-I, CD-PROM, CD-ROM XA, CD-V, CD-WO, CD-WORM.

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