ExtraExercises ComputersandTechnology and Quicktest 3 key
Exercise 3.
1. yes
2. click on it/roll on
3. you can’t use it
4....
4. c
5. a
6. b
7. b
8. a
9. c
10.b
11.c
12.b
13.c
14.a
15.c
16.a
17.a
18.a
19.b
20.a
Vocabulary
1. b
2. a
3. a
4. c
5. c
6...
17.c
18.a
19.b
20.a
Pronunciation
1. c
2. b
3. a
4. b
5. a
6. c
7. b
8. c
9. a
10.b
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Extra exercises computers and technology

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Extra exercises computers and technology

  1. 1. ExtraExercises ComputersandTechnology and Quicktest 3 key Exercise 3. 1. yes 2. click on it/roll on 3. you can’t use it 4. world wide web 5. electronic a) emails b) file c) on the Internet d) disc e) back f) reboot g) online h) memory i) laptop Exercise 6:Birthof computers 1. c 2. a 3. c 4. a 5. a 6. a 7. a 8. b 9. d 10.c Quicktest Grammar 1. b 2. a 3. a
  2. 2. 4. c 5. a 6. b 7. b 8. a 9. c 10.b 11.c 12.b 13.c 14.a 15.c 16.a 17.a 18.a 19.b 20.a Vocabulary 1. b 2. a 3. a 4. c 5. c 6. b 7. c 8. a 9. a 10.b 11.c 12.c 13.b 14.b 15.c 16.a
  3. 3. 17.c 18.a 19.b 20.a Pronunciation 1. c 2. b 3. a 4. b 5. a 6. c 7. b 8. c 9. a 10.b

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