Nearly ______ of the earth ______ covered by se

A:a．there fourth；is B:three fourths；is C:three fourth；are D:three fourths；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.

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

(Two-thirds) of (the) area (are) covered by (water).

A:Two-thirds B:the C:are D:water

Nearly ______ of the earth ______ covered by se

A:a．there fourth；is B:three fourths；is C:three fourth；are D:three fourths；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

What type of oil is not covered in the oil pollution law?

A:mineral oil B:machinery oil being transferred for shipboard use C:crude oil unrefined D:normal bilge oil and water