A. business B. mood C. condition D. bathroom A. but B. direction C. regulation D. nebula A. fish B. pile C. salvage D. South African A. horse B. exercise book C. rational D. in particular A. clock B. leak C. result in D. fairness A. major B. her C. come up D. art A. feel B. error C. hungry D. dialysis A. ambassador B. hidden C. airmail D. swim A. vice B. interest C. edge D. small A. wisdom B. afflict C. holder D. some