问题补充:
单选题Sofarnothing_____Tom.Iwanttoknowthereason_______hehasn’twrittentome.A.heard from; whyB.has been heard from; whyC.was heard from; thatD.has heard from; that
答案:
B解析含有so far的句子应该时现在完成时态;reason作先行词,定与从句应该用that引导。
时间:2020-05-05 16:23:06
单选题Sofarnothing_____Tom.Iwanttoknowthereason_______hehasn’twrittentome.A.heard from; whyB.has been heard from; whyC.was heard from; thatD.has heard from; that
B解析含有so far的句子应该时现在完成时态;reason作先行词,定与从句应该用that引导。