Introduction to English as a Second Language Workbook accompanies the Coursebook (sold separately) in this Fourth edition series, and is presented in an accessible updated design. Each Workbook unit reinforces the topic and theme from the corresponding Coursebook unit, and provides additional practice in reading, writing and listening. Furthermore, each Workbook unit starts with a review of key vocabulary from the corresponding Coursebook unit, and contains a specific language focus.
Introduction; Part 1. The World around Us: Unit 1. How many planets are there in space?; Unit 2. What's a living creature?; Unit 3. What's a hurricane?; Unit 4. Are there any monsters in the ocean?; Unit 5. What's an ecosystem?; Unit 6. Can bees scare elephants?; Unit 7. Can penguins see underwater?; Unit 8. How hot are chilli peppers?; Part 2. Human Endeavour: Unit 9. Who was Ibn Battuta?; Unit 10. What's the best job for a teenager?; Unit 11. Who are the Maasai?; Unit 12. What does a triathlete do?; Unit 13. How much water do you use?; Unit 14. How important is oil?; Unit 15. How do you say bridge in your language?; Unit 16. Where are the Seven Wonders of the Ancient World?; Unit 17. What impact does fashion have on teenagers?; Unit 18. What does that sign mean?