单选题 We don't know the woman ______ he talked this morning.
  • A) to whom
  • B) who
  • C) to which
  • D) that


【正确答案】 A
【答案解析】[解析] talk为不及物动词，其与宾语the woman 之间要以介词to连接。介词后的定语从句要用whom引导，而不用that，也不用who，故选A。