Soluzione del esercizio 5 di Performer B1, Vol. 1

Esercizi svolti per il libro Performer B1, Vol. 1

Capitolo

Esercizio

Soluzione

Jack was cleaning his car yesterday at 9 a.m.
Mrs Cook was selling her goods on the street market.
Daniel was driving to work.
Joshua and his friends were studying English in the library.
Mum was trying on a beautiful dress in a boutique.