East of the mountain two towns my hometown.A. lie; one of which isB. lies; where liesC.

问题补充：

East of the mountain two towns, my hometown.

A. lie; one of which is

B. lies; where lies

C. lies; one of which is

D. lie; that is

答案：

(答案→)A. lie; one of which is

B. lies; where lies

C. lies; one of which is

D. lie; that is

解析：考查主谓一致。本题第一句是一个倒装句，做状语的方位副词短语提前至句首，真正的主语two towns放在了后面，故使用复数形式。第二空中的主语是one，故谓语动词使用单数形式。句意：在山的东面有两座城市，其中一个是我的故乡。故A正确。