Mr Black is a friend of ______.

Mr Black is a friend of ______. Mr Black is a friend of ______.A.Jack's aunt B.Jack aunt's C Mr Black is a friend of ____. A. Mary's mother B.Mary's moth Mr Black is __good friend. Mrs.Black is a friend of ____? Mr.Black is a man ______ fifty.A of B about Cat D in --Is Mr Black going to meet ______ of you tomorrow? mr li is a friend of _ Mr Shute is a friend of ____. Mr Yao is a good friend of Is Mr.Douglas a friend of _____? Mr Black is a teacher.