Qingdao lies the south of Shandong Province the north of Shanghai and the eastern coast

问题补充：

Qingdao lies the south of Shandong Province, the north of Shanghai, and the eastern coast of China.

A. on; in; off

B. in; to; on

C. in; on; off

D. to; off; on

答案：

A. on; in; off

(答案→)B. in; to; on

C. in; on; off

D. to; off; on

解析：考查介词辨析。表示位置时的in在…范围之内；on两者相接壤，；to两者不接壤；off通常是岛屿在海岸线之外。句意：青岛在山东省南部，上海的北边，位于中国的东海岸线上。