There seemed no end to their troubles; nowhere upon a path.
A. they could e
B. could e they
C. e they could
D. could they e
网友回答
A. they could e
B. could e they
C. e they could
(答案→)D. could they e
解析：这题考查倒装句，nowhere是否定词，做状语时，位于句首句子用部分倒装，就是把情态动词，be动词，助动词提到主语前。选D。