A. elaborate B. traffic light C. so that D. archaeological A. skin B. gusher C. change into D. snout A. undulate B. fancy C. any time D. onwards A. cold-colored B. now that C. oneself D. advantage A. material B. Washington D.C C. slumber D. dozen A. co-founder B. absence C. congratulation D. topography A. snowball B. analytical C. accusation D. section A. hers B. hurdles C. establish D. function A. kimono B. a lot C. grapefruit D. now A. nature B. become known as C. silk D. collect picture cards