It was said that was the reason why he didn't attend the meeting.A. thatB. why thatC. th

问题补充：

It was said that was the reason why he didn attend the meeting.

A. that

B. why that

C. that which

D. why

答案：

(答案→)A. that

B. why that

C. that which

D. why

解析：第一个that是引导主语从句的that,而第二个that在主语从句中作主语.