The key answer of exercise 4

a)

• Tim → state-of-the-art multiplex - most beneficial, would bring jobs, provide entertainment for young people.
• Sarah → botanical garden - good for different age groups, also blind people and those with disabilities; education centre good for young people.
• Nigel → theatre workshop space - to stop young people getting bored and hanging around: will motivate them, parents will come to performances. Could be multi-purpose, e.g. has sprung floor for dance classes, etc.

b)

• I'm really in favour of the ...
• I think that it would be [beneficial for the community / popular / ...].
• The only thing that would concern me though is that ...
• We have to consider [costs / maintenance / ...]
• Can you see the [older / younger] generation [using / liking] it?