black
                    - Is your iPad black, Mary?–No, it isn’t. ______________ is white.
 - Are Mr. and Mrs. Black at home? — No. ________ of them are at work.
 - Mr. Black, I find ______ difficult to play the piano well.—Oh, I think you just need to practice more
 - Who is the woman in black?— ________ is our physics teacher.
 - The black bag isn’t_______. It’s________.
 - Is your iPad black, Mary?–No, it isn’t. ______________ is white.
 - Are Mr. and Mrs. Black at home? — No. ________ of them are at work.
 - Mr. Black, I find ______ difficult to play the piano well.—Oh, I think you just need to practice more
 - Who is the woman in black?— ________ is our physics teacher.
 - The black bag isn’t_______. It’s________.