Between the two mountains the factory where my father used to work.
A. stand
B. standing
C. to stand
D. stands
网友回答
A. stand
B. standing
C. to stand
(答案→)D. stands
解析：考查倒装句。本题是全部倒装句。把介词短语提前构成全部倒装，主语是the factory where my father used to work，是一个单数形式，故选择D。