Soluzione del esercizio 23 di Engage!, Vol. 1

Esercizi svolti per il libro Engage!, Vol. 1

Capitolo

Esercizio

Soluzione

Sorry, I have to go!
You don't have to come by bus, you can walk.
Does Ben have to stop playing basketball because of his injury?
She doesn't have to come with us, she can stay at home.
Do you have to wear special running shoes for the marathon?