A. keep B. pure C. yesterday D. talk about A. tussle B. attack C. speaker D. Spanish A. say B. she's C. get hold of D. difference A. Canadian B. Respectable C. significance D. tether A. show B. sentence C. lamp D. rice cake A. NASA B. bamboo C. out of breath D. surfboard A. seriously B. our C. keep to the right D. diver A. motivation B. subtle C. turn D. pollution A. its B. leave alone C. taikonaut D. isn't A. packaging B. teach C. continually D. diminish