The key answer of exercise 9

a)

1. near
2. over
3. here
4. OK
5. welcome

b)

1. A: Is there a restaurant in this hotel? B: Yes, there is. There's a restaurant over there. A: Are there any cafés near the hotel? B: Yes, there are. There's a café opposite the hotel.
2. A: Is there a train station in your town? B: Yes, there is. There's a train station near the bus station. A: Is there an airport? B: No, there isn’t.
3. A: Is there a toilet in this station? B: No, there isn’t. Sorry. A: Are there any small shops near here? B: Yes, there are. There are small shops on Bridge Street.