﹣﹣Lucy, is your uncle a teacher?
﹣﹣Yes,he is.He history for nearly 20 years.( )
A.teachesB.has taught
C.is teachingD.will teach
﹣﹣Lucy, is your uncle a teacher?
﹣﹣Yes,he is.He history for nearly 20 years.( )
A.teachesB.has taught
C.is teachingD.will teach