Around 1850,a terrible disease the potato crop,and potatoes bad in the soil.
A. fight;went
B. hit;went
C. struck;turned
D. attacked;became
网友回答
A. fight;went
(答案→)B. hit;went
C. struck;turned
D. attacked;became
解析：hit/strike 都可表示“侵袭”；go bad 是固定短语，意为“变坏”。句意为：大约1850年，一场可怕的病害袭击了马铃薯，因而马铃薯在地里变坏了。