30. A-ding just got off the train and wanted to see St. Mary's Church. How can he get there?
(A) Go down Park Street and turn left to Main Street.
(B) Go down Market Street for two blocks and turn left.It is on the left.
(C) Go down Spring Street and turn left to Park Street.Walk along Park Street for two blocks.
(D) Go down Main Street and turn right to Market Street.Walk along Market Street for two blocks.