A. blow out B. bus driver C. biochemistry D. madam A. telly B. cave C. lavishly D. full-length A. rail B. mine C. extend D. North Pole A. explosion B. coach C. inhabitant D. boundary A. eddy B. downhill C. top D. carbonated A. trunk B. ask for a ride C. jumper D. in a low voice A. inrush B. speed C. program D. electricity A. normally B. airplane C. fix up D. eager A. gold B. usage C. you bet D. taxi A. dam B. bury C. crossing D. target