Chapter Choose chapter 1.1 - Are you really my friend? 1.2 - Why spending's #trending 1.3 - Vocabulary development 1.4 - Speaking and writing 2.1 - I'll never forget that day 2.2 - Unbelievable? 2.3 - Vocabulary development 2.4 - Speaking and writing 2.5 - Reading for pleasure Review: Units 1 and 2 3.1 - Challenges 3.2 - Faking it? 3.3 - Vocabulary development 3.4 - Speaking and writing 4.1 - Living on water 4.2 - Forest bathing 4.3 - Vocabulary development 4.4 - Speaking and writing 4.5 - Listening for pleasure Review: Units 3 and 4 5.1 - Universally popular? 5.2 - Mosquito smasher! 5.3 - Vocabulary development 5.4 - Speaking and writing 6.1 - Man and machine 6.2 - Controlling the weather? 6.3 - Vocabulary development 6.4 - Speaking and writing 6.5 - Reading for pleasure Review: Units 5 and 6 7.1 - Good prospects 7.2 - Ask an expert 7.3 - Vocabulary development 7.4 - Speaking and writing 8.1 - World happiness report 8.2 - What makes a hero? 8.3 - Vocabulary development 8.4 - Speaking and writing 8.5 - Listening for pleasure Review: Units 7 and 8 9.1 - Real beauty? 9.2 - Paintings 9.3 - Vocabulary development 9.4 - Speaking and writing 10.1 - Crowd-funding 10.2 - Competitive sport 10.3 - Vocabulary development 10.4 - Speaking and writing 10.5 - Reading for pleasure Review: Units 9 and 10 11.1 - Outlaws 11.2 - I should never have clicked 'send'! 11.3 - Vocabulary development 11.4 - Speaking and writing 12.1 - Advertising 12.2 - How to persuade and influence people 12.3 - Vocabulary development 12.4 - Speaking and writing 12.5 - Listening for pleasure Review: Units 11 and 12