A. pray B. in fact C. fossil man D. best-seller A. a bit B. saleswoman C. wake D. regularly A. business B. approval C. however D. take a shower A. flame B. turn up C. detective D. Arab A. fulfilling B. labor C. cherub D. agree with sb A. click B. in a low voice C. use up D. go up A. bogged B. national C. happily D. betray A. separate B. background C. thresh D. factory A. serve B. farmyard C. oar D. injured A. useful B. both and C. mini-world D. all around