Key to Unit 1Page 7Ex.11. burning2. something, a situation or a circumstance, that is dependent on ones location in the building3. in an intermittent manner4. help you5. Things are satisfactory up to this pointII.1. scoffed2. dilemma3. collapsed4. pandemonium5. reassuring6. rumble7. glancing at8. meet up withpage 8III.1. panicky2. descends / descended3. enjoyable4. expectation5. morality6. persuasion7. strong8. energeticIV1. A2. D