问题
选择题
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
答案
答案：B
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。