The following pictures show a part of the chessboard. Which one can correctly show the way in which Sissa had the grains of wheat put on it（）

 

A．Crime--A Grave Problem in the West
B．Chevrolet--A Make of an Old Car
C．Computer--A Powerful Aid in Fighting Against Crime
D．Police--A Useful Force in the Fight Against Crime

A．Searching through the files of Chevies owners was impossibly difficult.
B．The suspect lived within a fifteen-mile radius of the suburb.
C．The suspect had received a number of traffic tickets before.
D．It took the police hours to find the suspect.