Although technically I am senior（ ）Smith, we do more or less the same job.
A.正确答案Cover
B.to
C.than
D.as
Although technically I am senior（ ）Smith, we do more or less the same job.
Although technically I am senior（ ）Smith, we do more or less the same job.
A.正确答案Cover
B.to
C.than
D.as
