Five minutes earlier, __________ we could have caught the last train.
举一反三
- If they a few minutes earlier, they would have caught the train.
- 30. If they----- a few minutes earlier, they would have caught the train.
- Five minutes earlier, _________ you could have met Mary at the party.
- If I (leave)（）a little earlier, I would have caught the train.
- Had you arrived at the station ten minutes earlier yesterday, you could catch the train.（)