A. have connection with B. feed on C. dancer D. pleasant A. achieve B. shopping mall C. flu D. revolutionary A. on earth B. sleeper C. sidewalk D. casual A. mention B. necessary C. supermarket D. programme A. academic B. live on C. illogical D. town A. burrow B. rush C. sack D. hip A. available B. telegraph C. too much D. link A. Congo B. calm C. settle D. upset A. lock B. impulse C. warmly D. lay A. pressure B. neurotoxic C. eventually D. catch up