—My uncle was worried because lots of oranges in his orange garden had gone bad．
— .
A. Really?
B. I’m sorry to hear that．
C. You must be kidding!
D. Never mind．
网友回答
A. Really?
(答案→)B. I’m sorry to hear that．
C. You must be kidding!
D. Never mind．
解析：Really?真的吗?I’m sorry to hear that．很遗憾听到这个消息;You must be kidding!你在开玩笑吧;Never mind．不要记在心上,没关系.根据上文,我的叔叔很担心,因为他的桔园里的许多句子都已经坏掉了.结合语境可知选B.