Answer Sheet: Unit 13

Table of Contents:

Vocabulary Practice
- Exercise 1: Test Yourself
Listening Comprehension
General Comprehension
- Exercise 1: True/False Statements
Grammar Practice
Consolidation

General Comprehension

Exercise 1: True/False Statements

TRUE
TRUE
FALSE
FALSE
TRUE
TRUE
FALSE
FALSE
FALSE
TRUE

Grammar Practice

Exercise 1: Transformation

Yes, but not the fish in this restaurant.
Yes, but not the latest version.
Yes, but not the printer in my office.
Yes, but not the computers we use.
Yes, but not the software we are developing.

Exercise 2: Transformation

Yes, but it's an old computer.
Yes, but it's an interesting problem.
Yes, but it's an expensive program.
Yes, but it's an email virus.
Yes, but it's an important question.

Exercise 3: Selections

Last week I bought a new computer.
I bought the most expensive computer in the shop.
It's an Apple computer.
A network is a number of computers connected together.
Is that the new computer you bought?
I'm sorry. The printer's not working.
It probably needs a new cartridge.
Have you made a backup copy?
I sent you an attachment with the email.
What is the F12 key for?

Consolidation

Exercise 1: True/False Statements

TRUE
TRUE
FALSE
TRUE
FALSE
TRUE
TRUE

Exercise 2: Dictation

Computers have found their way into every part of our lives. They are on our desks in the office, at school and at home, they run the robots on production lines, and they are part of all kinds of things like cars, watches, or even microwaves. Computer know-how will be essential for your working life. Traditional jobs are disappearing, in banking for example, but new jobs are being created to develop and run computer hardware, software and computer networks.

Exercise 3: Cloze

which
that
does
on
will
have
so
because
be
at

Exercise 4: Gap Filling

an
a
such as
into
around
user's
How long
What kind
stand
a
way
at
which
be able
fields
work
how
on
part
tasks

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