It is generally belived that teaching is ________ it is a scientist．
It is generally belived that teaching is ________ it is a scientist．
A.an art much as
B.much an art as
C.as an art much as
D.as much an art as
答案及解析： D
It is generally belived that teaching is ________ it is a scientist．
A.an art much as
B.much an art as
C.as an art much as
D.as much an art as
答案及解析： D