根据首字母提示补全单词,完成对话。
Andy: I'm taking Harry 1. a_________our city.
Li Wei: 2. G___ idea, Look at this map. We are here. We are in the 3. e______of the 4. c________.
Andy: 5. L_____ go to the big 6. b______. It's in the 7. n________of the city.
Li Wei:8. N______to the bookstore is a big shopping centre.