... Those books are hers Unit 12: An overcrowded world Lesson 1: Getting started ~~ A holiday story ~~ Nam: Welcome back, Phuong! Brazil is amazing, isn’t it? Phuong: It is, Nam, and it’s very diverse ... action against the community crime Match the words in the box with the pictures Then listen and repeat the words a b overcrowded c wealthy peaceful d spacious e poor _ overcrowded ... you mean? Phuong: The beaches in the south are so peaceful, while cities like Rio are overcrowded Nam: What about the people? Phuong: In Rio some people are wealthy, with high living standards...