Soluzione del esercizio 8 di Performer B1, Vol. 2

Esercizi svolti per il libro Performer B1, Vol. 2

Soluzione

  1. When she moved into her new house, the builders had just finished it.
  2. After Sue had worked all day, she went to bed early.
  3. When they arrived at the station, the train had left.
  4. After authorities had warned people about pickpockets on the underground trains, people paid more attention.
  5. By the time it started to rain, we had decided not to go out.