The water and soil conservation project resulted in farmers ______ the crops on the farmland _____ trees and grass.
A.to replace; with | B.to replace; for |
C.replacing; with | D.replacing; for |
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The water and soil conservation project resulted in farmers ______ the crops on the farmland _____ trees and grass.
A.to replace; with | B.to replace; for |
C.replacing; with | D.replacing; for |