Mr Black is ________ father．

选择：This is ________ father ,Mr White. Where is your father?At A Mr Black's B Mr Black C the Mr Bla 改错Mr.Black is my father friend,she is big. 改错Mr Black is Jack' s and Mary's father. Mr.Black is regarded as an ________(experience) professor. Mr Black is ------ teacher Mr Black is not my____teacher is mr.black. MR.green is【 】father Mr Black is __good friend. What is Mr Black job 英语翻译What is Mr Black?