Soluzione del esercizio 24 di Performer B1, Vol. 2

Esercizi svolti per il libro Performer B1, Vol. 2

Soluzione

  1. There are little things we can do to reduce the pollution of the air we breathe. Using less electricity is a great way to try to save the Earth.
  2. Taking care of our planet is not only a responsibility, it is also a privilege.
  3. The government has recently promised some plans to protect the environment, even if it is easier said than done.
  4. Brian looked at himself in the mirror and decided that he had to get fit.