名词性从句和定语从句怎么区分A modern city has been set up in ( ) was a was
名词性从句和定语从句怎么区分 A modern city has been set up in ( ) was a wasteland ten years ago. A.waht B.which C.that D.where 我怎么觉得句子里缺“在哪”所以应该选D呀? 但答案是说缺主语选B。 为什么呀? 看不出是名词性从句还是定语从句... 写错了~A.what 答案说是A。为什么