The Skills Booster provides five complete practice tests which follow the format of the test so that you can: Understand the features and format of the test Learn how to respond to each item type Practice answering authentic questions prepared by the test developers Practice items for each of the language skills: reading, writing, listening and speaking Focus on the language related to the themes of the test with vocabulary and grammar practice sections Study new words and phrases for each unit with the Glossary Improve test-taking strategies with test tips, the writing guide and model answers for each exam task type