A. rag B. expedition C. proceeds D. galaxy A. tourist B. coat C. playground D. fathom A. count down B. go ahead C. keep up D. contradict A. ballast B. in rags C. cling D. luck A. genuine B. power cut C. moustache D. happen A. put to good use B. passage C. uncanny D. Mr A. textbook B. unbelievable C. supplement D. write English A. flight attendant B. businessman C. postman D. improbable A. lead a life B. subscribe C. bow D. blanket A. trial B. rent C. novel D. hurt