But for, 5. __________ the operator's prompt support, this issue with the hotel reservation would have ruined our weekend., Whether, 6. __________ you stay in a cabin in the woods or in a 5-star hotel, what really matters is the people you go with., Were it not, 7. __________ for my parents' money, I wouldn't be able to take such a fancy trip., Unless, 8. __________ you have a local guide, you're bound to get lost in the woods..

Advanced conditional structures 2

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