... 17 Answer Key C. Focus on Details1. hollow 2. pitch 3. tightens 4. imitateD. Summary1. (3) 2. (1) 3. (2)4. (4) 5. (5)Unit 13 The Hot New MovieA. New Words1. sequel 2. technique 3. crowds4. ... Details1. fantastic 2. erupts 3. satisfied 4. forceD. True or False1. F 2. T 3. T4. F 5. T 19 Answer Key Unit 24 Food, Family, and FunA. New Words1. celebrates 2. slightly 3. health4. silverware ... necessary 2. presentation 3. communication 4. attitudeD. Summary1. (3) 2. (1) 3. (2)4. (4) 5. (5)Unit 23 The Course ScheduleA. New Words1. borrow 2. tempting 3. courses4. complain 5. Psychology...