The key answer of exercise 5
The key to exercise solutions in chapter 9.1 for the textbook Speakout Intermediate - Workbook with authors Antonia Clare, J. J. Wilson and Stephanie Dimond-Bayir from Pearson Education
Question
- Look at 1-5 below and think about the question: Where and when were these things first used? Listen and complete the answers.
- What is the connotation between the inventions in Exercise 5A and pictures A-E below? Listen again and check.
- Read these extracts from the listening in Exercise 5A and find words to match definitions a)-e) below.
Answer
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