阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式，并将答案填写在答题卡上。

Plan your Chengdu tour? When night falls, it is 【小题1】 (undoubted) advisable to have a leisurely walk in the old area of the three alleys (巷子), namely Kuan Alley, Zhai Alley and Jing Alley in the downtown. These three alleys are often called “Kuan Zhai Xiang Zi” in Chinese.

All the three alleys have been gentrified (改造) to be like the old alleys 【小题2】 (date) back to the Qing Dynasty in Chengdu. It is one of the three historical relic protection 【小题3】 (site) in Chengdu. In the early Qing Dynasty, the Qing government built 【小题4】 walled city here as the living place for the Eight Banners soldiers 【小题5】 their families. In the sixtieth year of Kangxi’s Reign, General Nian Gengyao in Chengdu recommended the government 【小题6】 (send) 1,600 people and station them in Chengdu permanently.

During the fortieth year of Qianlong’s Reign, in order to 【小题7】 (strength) the southwest border, the court set up the Jiangjun Yamen in Chengdu, built for the general of the Shao city, 【小题8】 both the soldiers and their families lived.

At one time, the walled city 【小题9】 (compose) of 42 lanes. Kuan Zhai Xiang Zi is the hutong culture extended 【小题10】 the Northern China to the Southern China.