A.need
B.want
C.duty
D.absence
A.Editors
B.Advertisers
C.Photographers
D.Lawyers
A.Payment may be made after publication
B.Color advertisements are more expensive
C.A late free may be applied
D.A picture may be submitted
A.one's familiarity with the text
B.one's purpose in reading
C.the length of a group of words
D.lighting and tiredness