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As a result of destroying the forests, a large ________ of desert ________ covered the land.

  A. number; has   B. quantity; has        C. number; have    D. quantity; have

As a result of destroying the forests, a large _______ of desert _________ covered the land.
    A. number; has        B. quantity; has 
 C. number; have       D. quantity; have

As a result of destroying the forests, a large _____ of desert _____ covered the land.

A. number; has B. quantity; has C. number; have D. quantity; have

As a result of destroying the forests, a large _____ of desert _____ covered the land.  

A. number; has                  B. quantity; has                 C. number; have                D. quantity; have