39.What you said just now____ the matter we are discussing.　　A.have something to at B.has something to do with　　C.had something to do with D.has been something to do with为什么选A 为什么要to at

39.What you said just now____ the matter we are discussing.　　A.have something to at B.has something to do with　　C.had something to do with D.has been something to do with为什么选A 为什么要to at
39.What you said just now____ the matter we are discussing.
　　A.have something to at B.has something to do with
　　C.had something to do with D.has been something to do with
为什么选A 为什么要to at

39.What you said just now____ the matter we are discussing.　　A.have something to at B.has something to do with　　C.had something to do with D.has been something to do with为什么选A 为什么要to at
答案为B
has something to do with 是固定短语,意为"和.有关"
What you said just now 是主语从句,谓语要用单数,所以不选A,再说,A 的搭配也不对