Soluzione del esercizio 7 di Performer B1, Vol. 1

Esercizi svolti per il libro Performer B1, Vol. 1

Soluzione

  1. We couldn't find a parking place because (D) the town was very busy.
  2. My sister could read very well (A) before she went to school.
  3. Lynn couldn't come to my birthday party because (C) she was abroad.
  4. I couldn't phone him because (E) I didn't have his phone number.
  5. My brother couldn't swim (B) until he was 10.