Complete the texts, using the words and phrases from the box.

metro              safe                   liveable          concrete jungles                downtown                      public amenities

John: City life is great! People can travel by public transport, like buses and the (1) _____. There are good schools and hospitals, and other (2) _____ such as parks, cinemas, and sports facilities. They make cities (3) _____ places for people.

Jenny: City life is terrible! The (4) _____ area is too crowded. Public transport is always packed with people. Some cities are like (5) _____ with so many buildings. Some cities are not (6) _____ because of high crime rates.