A. one-to-one B. vest C. burn D. organizational A. air hostess B. disadvantage C. press D. similar A. expect B. schooling C. sights D. action A. Ms B. living room C. merrily D. blood A. translate B. operation C. disunited D. process A. classroom B. coach C. revive D. formidable A. underground B. support C. recover D. mountain A. laugh B. give a helping hand C. training D. have class A. linguistics B. crop C. gold D. having class A. break away B. deadly C. accusation D. volunteer