If there ______ no water, there ______ no life on the earth.
A.is, would be. | B.was, was. | C.were, would be. | D.were, would have. |
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If there ______ no water, there ______ no life on the earth.
A.is, would be. | B.was, was. | C.were, would be. | D.were, would have. |