A. vertebrate B. tremendous C. at night D. racial A. permanent B. farmer C. tissue D. zip A. booth B. boarding C. phrasebook D. mamba A. collision B. viperine C. fix up D. revolution A. fierce B. by hand C. in cash D. neck A. so much B. keep to C. scaly D. hurt A. previous B. Jamaican C. grocer D. literally A. giant panda B. viper C. accomplishment D. lighter A. sign language B. digestive C. oral D. spatial A. gram B. neither nor C. implication D. brake