A. walnut B. comeback C. innovator D. lifestyle A. acrobatic B. electrical C. wall D. cloakroom A. considerable B. incessantly C. photograph D. chip A. quail B. aboard C. prolonged D. profit A. actually B. thrive C. restrict D. call in A. heavy B. knee C. phrase D. conqueror A. constitute B. rapids C. milkman D. heavy rain A. much B. grow C. memory-chip D. cut up A. thither B. torrent C. descendant D. acquaintance A. out of work B. eight C. pagan D. workstation