The key answer of exercise 6
The key to exercise solutions in chapter 8 - Reading for the textbook Into Focus B1 with authors Sue Kay, Vaughan Jones, Silvia Minardi e Daniel Brayshaw from Pearson Longman
Question
Answer the questions with words in Exercise 5.
Answer
- The three main causes of smog in Beijing are car exhaust fumes, factory smoke, and dust storms.
- People wear face masks to protect themselves from air pollution.
- The 'Smog Free Tower' resembles an air purifier or a vacuum cleaner.
- The tower collects and stores smog particles.
Similar Books
