Example: tourism industry
Isbn 0 13 096478 6
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ISBN 0-13-096478-6 - Pearson ELT
www.pearsonlongman.comiii UNIT 1 Lesson 1 I’m studying in California. 1 Lesson 2 Do you have anything to declare? 5 Lesson 3 From One Culture to Another 8 UNIT 2 Lesson 1 You changed, didn’t you? 13 ...