Mary came up to see —— A What was the matter B what the matter wa_英语解答

Mary came up to see —— A What was the matter B what the matter was
请问选哪一个,为什么?

人气：352 ℃　时间：2020-06-08 22:50:12

解答

A
what 在本句中是主语,所以语序是正确的那the matter是什么啊