A. spokeswoman B. breast C. wildlife D. mobile phone A. sales B. chemistry C. merciful D. threaten A. on your right B. stir C. laughter D. put off A. rhino B. couple C. sweat D. electrician A. Colombia B. history C. Mexican D. pay attention to A. ending B. International Labor Day C. gel D. pull-up A. encounter B. weariness C. troop D. endanger A. for a time B. fruit pie C. respond D. ransom A. tsunami B. fur C. discover D. suffice A. shore B. chairman C. lemon D. protect from