1. When the conductor raised his baton, the orchestra began to play.
→ The conductor …
2. Can you tell me what this word means?
→ Can you explain …
3. You can´t leave the country without a passport.
→ You can´t leave the country unless …
4. She didn´t tell me her address.
→ She didn´t give …
5. The roof will collapse if no one mends it.
→ Unless …
6. I´m very pleased that I´m going to have a holiday soon.
→ I´m looking …
7. The wind blew several trees down last night.
→ Several trees ....
8. The reason for the delay was a signal box failure.
→ There was a delay as …
9. My advice to you is to take the dog to the vet.
→ If I ….