题目内容：

阅读下面材料,在空白处填入一个适当的单词或括号内单词的正确形式。

It's almost a common belief that the best food you can find in a place is not in the fancy restaurants,1.in the backstreets. These spots are usuallyaway from popular tourist attractions, which means that to find them you'll need the spirit of an explorer.

That's2.I came across roujiamo when I was exploring Beijing. I found3.restaurant that sold dishes from Xi'an when I explored the area around4.(I) office one day. I decided to try it tout.

My roujiamo5.(make) fresh, so the bread was still warm. It was soft when I6.bite) into it, and the meat inside was delicious and tender. In fact，I enjoyed it so much that I ordered more to take home with me. Though it's just a snack，it's still quite filling and can7.(easy) satisfy your appetite.

There are a variety of things you can put inside the "mo"，as the bread is called. For example，in certain areas in Xi'an，the meat8.(use) is usually beef, but in Gansu Province，lamb is more common. And the first roujiamo that I tried was made9.chicken. However it's made, it's still a tasty snack. And for an American like me who grew up10.(eat) hamburgers, it's a perfect combination of East and West.