If it __________for the snow, we ___________the mountain yesterday.
A.were not; could have climbed | B.were not; could climb |
C.had not been; could have climbed | D.had not been; could climb |
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If it __________for the snow, we ___________the mountain yesterday.
A.were not; could have climbed | B.were not; could climb |
C.had not been; could have climbed | D.had not been; could climb |