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letetfou will hear a radio interview with expert, Linda Gorley, about surveillance cameras. For eaęh of fie questions 8-13, tick (/) one of the boxes, A, B, C or D to show the correct answer.

8    The British authorities began to use CCTV

A to identify terrorist attacks on mainland Britain.

B to monitor terrorist activity near strategie targets.

C on the British mainland in the seventies.

D because it was the only sophisticated technology.

9    In places where CCTV Systems have been installed,

A traffic offences have decreased.

B crime rates are up by fifty per cent.

C terrorism has been eliminated.

D criminal activity has been greatly reduced.

10 What does Linda say about identifying criminals?

A Cameras are effective all the time.

B Most criminals avoid looking at the cameras.

C Cameras are becoming increasingly helpful.

D It is impossible without "image enhancement".

Which of these is not a reason for poor-quality images?

A lack of light B badly focused cameras

i .    -    ■■    ....

C inefficient cameras D old videotapes

i 2 A camera installed in the eye of a shop manneąuin would be

A completely legał.

B absolutely unnoticeable.

C highly effective.

D above suspicion.

Why might the use of surveillance cameras be regarded as unethical? A They monitor law-abiding citizens.

B They make people feel uncomfortable.

C They force people to work harder.

D They monitor people indoors.

A
B
C
D

A
B
C
1)

Ą.
B
C
D

;A
B
C
D

A
B
C
P

A,
B
C
D