A. expert B. snobbery C. gone D. fifty A. hmm B. hundred C. delicate D. in practice A. 3D B. tool C. has got D. panda A. busman B. albatross C. unforeseen D. plus A. flag B. wonderful C. formidable D. function A. amphibian B. logo C. ugh D. money A. missile B. polar bear C. considerable D. at A. British B. proverb C. ivory D. What's the matter A. musty B. ready to do C. graceful D. song A. less and less B. shop C. organize D. high-rise