Soluzione del esercizio 5 di Identity B1+
Esercizi svolti per il libro Identity B1+ con autore Elizabeth Sharman
Domanda
Listen and write the words you hear.
Soluzione
- We should all reduce our consumption of fossil fuels.
- I've been watching a programme about conservation.
- Have you ever signed an online petition?
- Air pollution can be bad in warm weather.
- I've travelled by train three times this week.
- We've been celebrating Earth Day for 50 years.