A. bookcase B. similarity C. sometimes D. Australia A. hammer B. citizen C. personally D. tussle A. digest B. flower C. ray D. flint A. Ms B. paint C. zip D. can't help doing A. Baltic B. finish C. hard D. myxomatosis A. prelude B. front C. thumbs-up D. pure A. granddaughter B. careful C. hostess D. gap A. New York B. staff C. dish D. insidious A. homework B. Yes,please C. increasing D. teammate A. absolutely B. pink C. ultimate D. underground