8. →If she hadn't worked too much, she wouldn't have got sick.
→Unless she had worked too much, she wouldn't have got sick.
9. →If the fire brigade hadn't come immediately, his house would have burned down.
→Unless the fire brigate had come immediately, his house would have burned down.
10. →If we hadn't run out of money, we wouldn't have come home from our holiday early.
→Unless we had run out of money, we wouldn't have come home from our holiday early.
11. →If Sue hadn't been ill, she would have gone to the party.
( Khuyến mãi: → Unless Sue had been ill, she would have gone to the party.)
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