（Ⅱ）录音中有一篇短文，听两遍后，补全句中所缺信息。（5分）
6. I took part in a special ______ ______ with my classmates.
7. Our new friends came from a town ______ ______ ______ of London.
8. We ______ them ______ many places of interest in Beijing.
9. They said Beijing was quite ______ ______ what they had heard of.
10. We ______ our ______ ______ with their help．
