A. people B. in rags C. ours D. superb A. nurse B. upset C. thousands of D. junk food A. inheritance B. farmer C. fathom D. abroad A. porcupine B. ambassador C. capsule D. writer A. disposal B. policeman C. disappointment D. sharpen A. fare B. independence C. factory D. crucible A. genetics B. give a helping hand C. yell D. worker A. tortoise B. America C. sick D. absence A. pay off B. all year round C. at present D. teach A. diagnose B. spider C. work D. fairly