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Taking computers for granted.doc
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Do and make

1 do; 2 make; 3 do; 4 make; 5 done; 6 made; 7 make; 8 make; 9 making; 10 did; 11 do, do.

3. Vocabulary training

1. Identification of words

2-7; 3-1; 4-2; 5-6; 6-11; 7-8; 8-10; 9-12; 10-3; 11-5; 12-4; 13-14; 14-13.

2. Reading comprehension

1-4-6-3-5-2.

4. Computer terms in use

1-4; 2-10; 3-8; 4-1; 5-7; 6-5; 7-9; 8-2; 9-3; 10-6.

UNIT 4

4

1 discrepancy; 2 networks; 3 processor, memory; 4 market; 5 vector processing; 6 transistors; 7 network; 8 computer, microprocessors; 9 transistors; 10 microchip capacity; 11 computational power; 12 crammed; 13 computer; 14 software, interface.

5

  1. The largest machine had 128 processors.

  2. Each processor had its own local memory.

  3. Transitions between generations in computer technology are hard to define.

  4. Network technology is becoming very widespread.

  5. A microprocessor is fabricated on a surface of a thin silicon layer.

  6. Scientists are looking for some possible alternatives.

  7. Atoms are working together to serve as computer memory and microprocessors.

6

1 to; 2 for; 3 on, to; 4 in; 5 for; 6 on; 7 from, to; 8 on; 9 in; 10 for; 11 into.

8

1 slow; 2 complicated; 3 start; 4 lose; 5 remain; 6 regress; 7 decrease; 8 past; 9 discord; 10 fantasy; 11 disconnection.

9

1 integrated circuit; 2 rapidly; 3 plan; 4 separate; 5 finish; 6 construct; 7 get; 8 do; 9 broad; 10 change into; 11 transparent.

11

1 the, – , an; 2 – ,the, the, the; 3 the, 4 the, – ; 5 the; 6 – , – , – ; 7 an; 8 a, a, a; 9 – , – ; 10 the, the, the.

Vocabulary training

1

1-7; 2-14; 3-12; 4-5; 5-13; 6-10; 7-8; 8-2; 9-1; 10-11; 11-6; 12-4; 13-9; 14-3.

3

1-5-3-2-4-6.

4

1-11; 2-4; 3-5; 4-1; 5-10; 6-8; 7-9; 8-7; 9-2; 10-6; 11-12; 12-13;13-3.

Verb study practice

1

1 backed him up; 2 comes round; 3 buttering up; 4 ran into; 5 are in for; 6 come true; 7 is up to, cut down; 8 gave in; 9 helping me over; 10 found out.

2

1 on (along, am.); 2 on, out; 3 in; 4 out; 5 true; 6 up; 7 down; 8 in; 9 on; 10 into; 11 over; 12 to; 13 up; 14 off; 15 by; 16 at; 17 down; 18 against; 19 in; 20 round; 21 round; 22 over.

3

1 in for; 2 come true; 3 shell out; 4 did his best, gave in; 5 take it easy; 6 knows it from A to Z; 7 the game isn’t worth the candle; 8 drop in.

UNIT 5

4

1 simplify; 2 prototype; 3 over; 4 Free On-Line; 5 instructions; 6 supercomputer, founded; 7 goal; 8 peak; 9 primary; 10 qualitative; 11 slightly; 12 radical; 13 furthering; 14 personal.

5

  1. The young man planned to begin a graduate school.

  2. Supercomputer is a broad term for the fastest computer.

  3. Various events shrank the size of supercomputer market.

  4. Cray was never interested in company management.

  5. It was the fastest computer in the world.

  6. The speed of processors is increasing all the time.

  7. The company has no plans to sell the device in the immediate future.

  8. Supercomputers were designed and built to work on very large jobs.

6

1 in; 2 by; 3 in; 4 in; 5 on; 6 on; 7 in; 8 for; 9 to, by; 10 to; 11 on; 12 out of, of; 13 into, to; 14 to.

8

1 arrive; 2 exclude; 3 pull; 4 repair; 5 disuse; 6 complicate; 7 old; 8 similar; 9 follow; 10 decrease; 11 come, arrive; 12 little, few.

9

1 search; 2 speak; 3 colleague; 4 revolve; 5 show; 6 be able; 7 carry out; 8 road; 9 advertise; 10 enlarge.

11

1 a, the, a, a; 2 the, the, the, the, the; 3 the, the; 4 a, – ; 5 the; 6 the, the; 7 the, the,an; 8 a, a, the, a; 9 the, the, the, an; 10 the, the.