A. rigid B. World Cup C. biochemistry D. buy A. student B. speaker C. lavishly D. how much A. high-handed B. also C. old D. carpenter A. rob B. food C. eat out D. call for A. matter B. surgeon C. egg D. barber A. debate B. some C. spring D. burgle A. age B. airport C. help D. note A. pencil case B. professional C. juice D. slur A. knowledgeable B. remainder C. won't D. make A. potato B. similarity C. himself D. meter