My friend Martin was seriously affected by a strange fever; , he could neither eat nor sleep.
A. after all
B. as a result
C. on the other hand
D. however
网友回答
A. after all
(答案→)B. as a result
C. on the other hand
D. however
解析：考查连词辨析。A毕竟，终究；B结果；C另一方面；D然而。句意：我的朋友马丁受到一种奇怪的发热严重感染，结果他既不能吃也不能睡。