第一节  单项填空(共15小题，每小题1分，满分15分)
从A、B、C、D四个选项中，选出可以填入空白处的最佳选项。
To ___ east of the city lies a mountain, ____ south of which is the village where I was born.
A. the ;  the                 B. / ;  /                        C. the ;  /                     D. / ;  the