A. exhibition B. connect with C. bactericidal D. pastry A. waste B. ton C. punish D. mournful A. build sb up B. clavichord C. mental D. no good A. erect B. potassium C. compare with D. gentle A. county B. multiple C. relaxed D. sand A. tail B. cannibal C. election D. have a headache A. mitten B. whole C. sodium D. Weld A. go off B. metal C. desert D. dig A. sheltered B. hamster C. listen to D. communications A. turn to B. against the rules C. dancing D. absurd