2 1
Revision: Student's Book page 6
1 Complete the summary with the words in the box.
crime criminals guilty information police
police state safety surveillance technology
While it is true that CCTV cameras help the
to reduce 2
-, at the same
times
still operate in areas where they
exist. This puts the whole issue of 4
into
question. Governments say that it improves public
whereas human rights groups argue that
it invades our privacy by making everybody feel
There are even those who see it as the
first step towards a ?
Whatever your view,
it is clear that all new 8
and disadvantages, but there is always someone who
will misuse the
on the screen.
5
9
6
.
has its advantages

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