The key to exercise solutions in chapter C - All together! for the textbook Step Up Gold 2 with authors Philippa Bowen e Denis Delaney from Oxford University Press
Question
Completate la seconda frase in modo che abbia il significato contrario della prima.
Answer
Everybody is here. Nobody is here.
You must buy a ticket. You don't have to buy a ticket. The concert is free.
It's OK to talk in class. You mustn't talk in class!