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_____ of the land in that district ______ covered with trees and grass.

A. Two-five ; is  B. Two-fifth ; are  C. Two-fifths ; is  D. Two-fifths ; are

  ________of the land in that district________ covered with trees and grass.

    A. Two fifth; is      B. Two fifth; are      C. Two fifths; is     D. Two fifths; are

_____ of the land in that district ______ covered with trees and grass.

________of the land in that district________ covered with trees and grass．

A．Two fifths；is   B．Two fifth；are   C．Two fifth；is   D．Two fifths；are

________of the land in that district________ covered with trees and grass．

A．Two fifths；is                                         B．Two fifth；are

C．Two fifth；is                                           D．Two fifths；are