A. speak B. fridge C. delight D. that A. neck B. jar C. deer D. specialize A. homestay B. typist C. a D. after-school A. boyhood B. air-resistance C. recuperation D. cow A. it B. submissive C. Chinese book D. radically A. this B. era C. philosopher D. a chess set A. goodwill B. for sale C. no D. beef A. pink B. invasion C. panda D. keep one's cool A. praise B. sociologist C. unwilling D. cat A. submerge B. horse C. speedboat D. ease