Read the sentences about what actually happened. Then write sentences about how things might have been different. Use the third conditional.
1 We turned left and we got lost.
If we hadn't turned left, we wouldn't have got lost.
2 I didn't go by train because the ticket was so expensive.
3 I didn't meet you at the airport because I didn't know when you were arriving.
4 We stopped at the service station because we were nearly out of petrol.
5 I wasn't late for the meeting because I took a taxi.
6 I bought the tickets on the train because there wasn't a ticket office at the station.