Copertina del libro Into Focus B1

Soluzione del esercizio 6 di Into Focus B1

Esercizi svolti per il libro Into Focus B1 con autore Sue Kay, Vaughan Jones, Silvia Minardi e Daniel Brayshaw

Domanda

Answer the questions with words in Exercise 5.

Soluzione

  1. The three main causes of smog in Beijing are car exhaust fumes, factory smoke, and dust storms.
  2. People wear face masks to protect themselves from air pollution.
  3. The 'Smog Free Tower' resembles an air purifier or a vacuum cleaner.
  4. The tower collects and stores smog particles.