A. warning B. rusty C. toe D. dollar A. bluebottle B. luckily C. north-west D. feel A. bluntly B. linguist C. column D. hiking A. gravitational B. catch fire C. financial D. a A. fashion B. take place C. get along D. noisy A. varied B. junior college C. current D. older A. contemporary B. disapprove C. sink D. hurricane A. palace B. tetrahedron C. fur D. sceptical A. lava B. at a time C. not bad D. beautifully A. always B. fortunately C. once or twice D. have a headache