单选题 Who ______ was coming to see me in my office this afternoon?

A、 you said
B、 did you say
C、 did you say that
D、 you did say

【正确答案】 B

【答案解析】这是一个疑问句，其中"did you say"是插入语，整个句子没有这个插入语也成立，类似的还有do you think，do you suppose。例如：What do you suppose would happen if the director knew you felt that way?要是主任知道你是那么想的话，你认为会怎样?