A. policeman B. solve C. sophistication D. smelly A. buoy B. consumer C. dropped D. find A. very B. instrument C. teacup D. own A. in the beginning B. legibly C. angry D. power pack A. mantis B. next C. fridge D. Seoul A. disappearance B. football C. oh D. mask A. ignore B. sport C. see you tomorrow D. peacefully A. polar B. strong C. fine D. letter A. healthy B. change into C. spoil D. toothbrush A. biology B. often C. rate D. tie