____ from the moon, our earth with water ____ seventy percent of its surface, appears as a blue ball.

A. Seen; covered     B. Seeing; covering     C. Seen; covering     D. Seeing; covered

____ from the moon, our earth with water ____ seventy percent of its surface, appears as a blue ball.

A. Seen; covered     B. Seeing; covering     C. Seen; covering     D. Seeing; covered

________ from the moon, our earth with water ________ seventy percent of its surface, appears as a“blue ball”.

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