Map of the book Introduction IELTS Test summary Unit 1 Human nature Unit 2 Time for a change Unit 3 No man is an island Unit 4 Scientific discovery Unit 5 Striving to achieve Test one (Units 1-5) Unit 6 Powers of persuasion Unit 7 Ways and means Unit 8 State control Unit 9 Natural history Unit 10 Rocket science Test two (Units 6-10) Unit 11 Progress Unit 12 The latest thing Unit 13 Urban jungle Unit 14 Tackling issues Unit 15 This Earth Test three (Units 11-15) Unit 16 Energy efficient Unit 17 Getting down to business Unit 18 Law enforcement Unit 19 The media Unit 20 A matter of taste Test four (Units 16-20) Unit 21 Learning vocabulary Unit 22 IELTS Reading Unit 23 IELTS Writing Unit 24 IELTS Listening Unit 25 IELTS Speaking Test five(Units 21-25) Answer key Recording scripts Translation Wordlist Acknowledgements
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