If their oxygen , the two British men a chance of surviving.
A.ran out, had | B.didn’t run out, would have |
C.had run out, didn’t have | D.hadn’t run out, would have had |
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If their oxygen , the two British men a chance of surviving.
A.ran out, had | B.didn’t run out, would have |
C.had run out, didn’t have | D.hadn’t run out, would have had |