8 Complete the dialogue. A What’s your ► opinion of Walton? B Well, there are people from all over the world, so it’s very (1) ____ - I love that. A Yes, but is it safe? B Well, every city is a bit (2) ____ at night, but there’s a lot to (3) ____ here, and the (4) ____ is very good - lots of bars and clubs. A And is it very busy in the centre? B It’s OK on weekdays, but it gets very (5) ____ the weekends, with all the tourists. The centre is also quite dirty; the river is (6) ____ because of the industry.