25．Mr. Duncan raised an unnecessary question__________-he then failed to find an answer.
A．to which
B．for which
C．with which
D．by which
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
根据n多题专家分析，试题“25．Mr. Duncan raised an unnecessary question__________-he then failed to find an answer.A．to which B．for whichC．with which D．by which…”主要考查了你对 【therebe句型】 等知识点的理解和应用能力。关于这些知识点的“档案”，你可以点击相应的链接进行查看和学习。
◎ 相似题
与“25．Mr. Duncan raised an unnecessary question__________-he then failed to find an answer.A．to which B．for whichC．with which D．by which”考查相似的试题有：
