That was the reason ____David refused to speak for at the meeting.A.which B.what C.why D.for that
问题描述：
That was the reason ____David refused to speak for at the meeting.
A.which B.what C.why D.for that
答
C.why
答
A.which
转换成陈述句语序:David refused to speak at the meeting for the reason.
答
A for which David refused to speak at the meeting
CD不能选,因为有了for
答
同意楼上的
B.what
David refused to speak at the meeting for the reason
这个题目太狡猾了 陷阱是--------for