A. brigade B. decoration C. dive D. path A. headmaster B. be crazy about C. lightly D. scientist A. hole B. manager C. plenty of D. compare to A. hardship B. creative C. battle D. credit A. outwards B. opposite C. generate D. woods A. pipe B. in a word C. World Cup D. diamond A. question B. variant C. punish D. like A. newborn B. number C. rusty D. naturally A. model B. unfit C. appendicitis D. represent A. airplane B. health C. disease D. Forbidden City